GMC 2006 Sierra 1500 Pickup Owner's Manual

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2006 GMC Sierra Owner Manual

Seats and Restraint Systems ........................... 1-1

Front Seats

............................................... 1-3

Rear Seats

............................................... 1-8

Safety Belts

............................................. 1-11

Child Restraints

....................................... 1-31

Airbag System

......................................... 1-70

Restraint System Check

Features and Controls ..................................... 2-1

Keys

........................................................ 2-3

Doors and Locks

....................................... 2-8

Windows

................................................. 2-16

Theft-Deterrent Systems

Starting and Operating Your Vehicle

Mirrors

.................................................... 2-59

OnStar

System

...................................... 2-73

Universal Home

Remote System

Storage Areas

......................................... 2-79

Sunroof

.................................................. 2-82

Vehicle Personalization

Instrument Panel ............................................. 3-1

Instrument Panel Overview

Climate Controls

...................................... 3-21

Warning Lights, Gages, and Indicators

Driver Information Center (DIC)

Audio System(s)

....................................... 3-70

............................ 1-87

............................ 2-19

........... 2-21

.................................... 2-75

............................. 2-82

.......................... 3-4

........ 3-31

.................. 3-52

Driving Your Vehicle ....................................... 4-1

Your Driving, the Road, and Your Vehicle

Towing

................................................... 4-62

Service and Appearance Care .......................... 5-1

Service

..................................................... 5-4

Fuel

......................................................... 5-5

Checking Things Under

the Hood

............................................. 5-12

Rear Axle

............................................... 5-58

Four-Wheel Drive

..................................... 5-59

Front Axle

............................................... 5-60

Noise Control System

Bulb Replacement

Windshield Wiper Blade Replacement

Tires

...................................................... 5-72

Appearance Care

Vehicle Identiﬁcation

Electrical System

.................................... 5-123

Capacities and Speciﬁcations

Maintenance Schedule ..................................... 6-1

Maintenance Schedule

Customer Assistance and Information .............. 7-1

Customer Assistance and Information

Reporting Safety Defects

Index ................................................................ 1

............................... 5-62

.................................... 5-63

......... 5-71

................................... 5-113

............................... 5-122

................... 5-133

................................ 6-2

........... 7-2

........................... 7-13

..... 4-2

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Summary of Contents for GMC 2006 Sierra 1500 Pickup

Page 1 2006 GMC Sierra Owner Manual Seats and Restraint Systems ... 1-1 Front Seats ... 1-3 Rear Seats ... 1-8 Safety Belts ... 1-11 Child Restraints ... 1-31 Airbag System ... 1-70 Restraint System Check ... 1-87 Features and Controls ... 2-1 Keys ...
Page 2: How To Use This Manual
For vehicles ﬁrst sold in Canada, substitute the name “General Motors of Canada Limited” for GMC whenever it appears in this manual. Keep this manual in the vehicle, so it will be there if it is ever needed.
Page 3: Safety Warnings And Symbols
Safety Warnings and Symbols There are a number of safety cautions in this book. We use a box and the word CAUTION to tell about things that could hurt you if you were to ignore the warning. CAUTION: These mean there is something that could hurt you or other people.
Page 4: Vehicle Damage Warnings
Vehicle Damage Warnings Also, in this manual you will ﬁnd these notices: Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage the vehicle. Many times, this damage would not be covered by your vehicle’s warranty, and it could be costly.
Page 5 These are some examples of symbols that may be found on the vehicle:...
Page 6 NOTES...
Page 7: Seats And Restraint Systems
Section 1 Front Seats ...1-3 Manual Seats ...1-3 Power Seats ...1-4 Power Lumbar ...1-4 Heated Seats ...1-5 Reclining Seatbacks ...1-6 Head Restraints ...1-7 Seatback Latches ...1-8 Rear Seats ...1-8 Rear Seat Operation (Extended Cab) ...1-8 Rear Seat Operation (Crew Cab) ...1-9 Safety Belts ...1-11 Safety Belts: They Are for Everyone ...1-11 Questions and Answers About Safety Belts ...1-15...
Page 8: Table Of Contents
Section 1 Airbag System ...1-70 Where Are the Airbags? ...1-72 When Should an Airbag Inﬂate? ...1-74 What Makes an Airbag Inﬂate? ...1-76 How Does an Airbag Restrain? ...1-76 What Will You See After an Airbag Inﬂates? ...1-76 Airbag Off Switch ...1-78 Passenger Sensing System ...1-81 Seats and Restraint Systems Servicing Your Airbag-Equipped Vehicle ...1-86...
Page 9: Manual Seats
Front Seats Manual Seats CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you do not want to.
Page 10: Power Lumbar
Power Seats If your vehicle has power seats, the controls are located on the outboard side of the seats. • Raise or lower the front of the seat cushion by raising or lowering the front of the horizontal control. • Raise or lower the rear of the seat cushion by raising or lowering the rear of the horizontal control.
Page 11: Heated Seats
Heated Seats If your vehicle has this feature, the buttons are located on the front doors. The engine must be running for the heated seats to work. To heat the entire seat, press the horizontal button with the heated seat and seatback symbol. Press the button to cycle through the temperature settings of high, medium and low and to turn the heated seat off.
Page 12: Reclining Seatbacks
Reclining Seatbacks CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there. Always push and pull on the seatback to be sure it is locked.
Page 13: Head Restraints
CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts cannot do their job when you are reclined like this. The shoulder belt cannot do its job. In a crash, you could go into it, receiving neck or other injuries.
Page 14: Rear Seat Operation (Extended Cab)
Seatback Latches The front seatbacks fold forward to allow access to the rear of the cab. To fold the seatback forward, lift the lever located on the outboard side of the seat cushion. CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash.
Page 15: Rear Seat Operation (Crew Cab)
The seat can also be folded down for more seating space. To fold the seat down, do the following: 1. Push the seat cushion while pulling the release strap which is located under the seat cushion. Pull the seat cushion down until it latches. 2.
Page 16 To return the seat to the normal seating position, do the following: 1. Lift the seatback up and push it rearward all the way. CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there.
Page 17: Safety Belts: They Are For Everyone
Safety Belts Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. CAUTION: Do not let anyone ride where he or she cannot wear a safety belt properly.
Page 18: Why Safety Belts Work
Your vehicle has a light that comes on as a reminder to buckle up. See Safety Belt Reminder Light on page 3-34. In most states and in all Canadian provinces, the law says to wear safety belts. Here is why: They work. You never know if you will be in a crash.
Page 19 Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 1-13...
Page 20 The person keeps going until stopped by something. In or the instrument panel... a real vehicle, it could be the windshield... 1-14...
Page 21: Questions And Answers About Safety Belts
or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That is why safety belts make such good sense. Questions and Answers About Safety Belts Will I be trapped in the vehicle after an accident...
Page 22: How To Wear Safety Belts Properly
If I am a good driver, and I never drive far from home, why should I wear safety belts? You may be an excellent driver, but if you are in an accident — even one that is not your fault — you and your passengers can be hurt.
Page 23 3. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly.
Page 24 The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen.
Page 25 What is wrong with this? The shoulder belt is too loose. It will not give nearly as much protection this way. CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury.
Page 26 What is wrong with this? The belt is buckled in the wrong place. 1-20 CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones.
Page 27 What is wrong with this? The belt is over an armrest. CAUTION: You can be seriously injured if your belt goes over an armrest like this. The belt would be much too high. In a crash, you can slide under the belt.
Page 28 What is wrong with this? The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. 1-22 CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury.
Page 29 What is wrong with this? The belt is twisted across the body. CAUTION: You can be seriously injured by a twisted belt. In a crash, you would not have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to ﬁx it.
Page 30: Safety Belt Use During Pregnancy
To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle.
Page 31: Right Front Passenger Position
Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 1-16. The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing.
Page 32: Rear Seat Passengers
To make the belt shorter, pull its free end as shown until the belt is snug. Buckle, position and release it the same way as the lap part of a lap-shoulder belt. If the belt is not long enough, see Safety Belt Extender on page 1-30. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to.
Page 33: Lap-Shoulder Belt
Lap-Shoulder Belt All rear seat positions have lap-shoulder belts. Here is how to wear one properly. 1. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly.
Page 34 The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen.
Page 35: Rear Safety Belt Comfort Guides
Rear Safety Belt Comfort Guides Rear seat comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for some adults. When installed on a shoulder belt, the comfort guide positions the belt away from the neck and head.
Page 36: Safety Belt Extender
CAUTION: A safety belt that is not properly worn may not provide the protection needed in a crash. The person wearing the belt could be seriously injured. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces.
Page 37: Child Restraints
Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. What is the proper way to wear safety belts? An older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide.
Page 38 CAUTION: Never do this. Here two children are wearing the same belt. The belt can not properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. 1-32 What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt...
Page 39: Infants And Young Children
CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt.
Page 40 CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby does not weigh much — until a crash. During a crash a baby will become so heavy it is not possible to hold it. For example, in a crash at only 25 mph (40 km/h), a 12 lb (5.5 kg) baby will suddenly become a 240 lb (110 kg) force on a person’s arms.
Page 41 CAUTION: Children who are up against, or very close to, any airbag when it inﬂates can be seriously injured or killed. Airbags plus lap-shoulder belts offer protection for adults and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its airbag system is designed for them.
Page 42 For most basic types of child restraints, there are many different models available. When purchasing a child restraint, be sure it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards.
Page 43: Child Restraint Systems
Child Restraint Systems An infant car bed (A), a special bed made for use in a motor vehicle, is an infant restraint system designed to restrain or position a child on a continuous ﬂat surface. Make sure that the infant’s head rests toward the center of the vehicle.
Page 44 A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. 1-38 A booster seat (F-G) is a child restraint designed to improve the ﬁt of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a ﬁve-point harness.
Page 45 How Should I Use a Child Restraint? A child restraint system is any device designed for use in a motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle’s owner.
Page 46: Where To Put The Restraint
When securing an add-on child restraint, refer to the instructions that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer.
Page 47 Never put a child in a rear-facing child restraint in the right front passenger seat unless your vehicle has the passenger sensing system or an airbag off switch and the passenger airbag status indicator or the airbag off light shows off. Never put a rear facing child restraint in the right front passenger seat unless the airbag is off.
Page 48: Lower Anchors And Tethers For Children (Latch)
There is limited space in the rear seating area of an extended cab model. If you want to secure a child restraint in a rear seating position of an extended cab model, especially in the rear center position, be sure to study the instructions that came with your child restraint to see if there is enough room to secure your seat properly.
Page 49 Your vehicle, except for regular cab models, has lower anchors and top tether anchors. Your child restraint may have lower attachments and a top tether. Not all vehicle seating positions or child restraints have lower anchors and attachments or top tether anchors and attachments.
Page 50 Some top tether-equipped child restraints are designed for use with or without the top tether being attached. Others require the top tether always to be attached. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached.
Page 51 Seating positions with top tether anchors. (Lower Anchor): Seating positions with two lower anchors. Crew Cab For crew cab models, the rear passenger side and center seating positions have exposed metal lower anchors located in the crease between the seatback and the seat cushion.
Page 52 Regular Cab For regular cab models with a bench seat, the top tether anchors are located under trim covers on the back panel behind the center and passenger seats. Do not install a child restraint in the center seat position. See Securing a Child Restraint in the Center Front Seat Position on page 1-56 for more information.
Page 53 Crew Cab For crew cab models, there are covered top tether anchors for each seating position located on the back panel of your vehicle, behind the rear seat. Remove the trim covers to access the anchors. Do not secure a child restraint in the front passenger’s position if your vehicle has rear seats, if a national or local law requires that the top tether be attached, or if the instructions that come with the child restraint say...
Page 54: Securing A Child Restraint Designed For The Latch System
Securing a Child Restraint Designed for the LATCH System CAUTION: If a LATCH-type child restraint is not attached to anchors, the restraint will not be able to protect the child correctly. In a crash, the child could be seriously injured or killed. Make sure that a LATCH-type child restraint is properly installed using the anchors, or use the vehicle’s safety belts to secure the restraint,...
Page 55 Regular Cab Models 1. If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor, if equipped. Refer to the child restraint instructions and the following steps: 1.1. Pull the passenger seatback forward by pulling the recliner handle upward to access the top tether anchor.
Page 56 2. See Securing a Child Restraint in the Right Front Seat Position (Regular and Extended Cab) (With Airbag Off Switch) on page 1-59 or Securing a Child Restraint in the Right Front Seat Position (Regular and Extended Cab) (With Passenger Sensing System) on page 1-65 for instructions on installing the child restraint using the safety belts.
Page 57 2.2. When using a child restraint with a top tether in the rear passenger position, raise the head restraint and route the top tether through the fabric loop. Then, attach the top tether to the metal anchor point at the center rear seating position.
Page 58: Crew Cab Models
Crew Cab Models 1. If the child restraint manufacturer recommends that the top tether be attached, attach and tighten the top tether to the top tether anchor, if equipped. Refer to the child restraint instructions and the following steps: 1.1. To access the top tether anchors, raise the seat cushion by pulling up on the strap loop at the rear of the seat cushion and fold the seat cushion forward.
Page 59 1.4. Remove the trim cover to expose the top tether anchor. 1.5. Attach the top tether attachment to the top tether anchor. CAUTION: If the seatback is not locked, it could move forward in a sudden stop or crash. That could cause injury to the person sitting there.
Page 60 Securing a Child Restraint in a Rear Seat Position Extended Cab and Crew Cab There is limited space in the rear seating of an extended cab model. If you want to secure a child restraint in a rear seating position, be sure to study the instructions that came with your child restraint to see if there is enough room to secure your seat properly.
Page 61 4. Pull the rest of the shoulder belt all the way out of 5. To tighten the belt, push down on the child restraint, the retractor to set the lock. pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor.
Page 62: Securing A Child Restraint In The Center Front Seat Position
6. If your child restraint manufacturer recommends using a top tether, attach and tighten the top tether to the top tether anchor. Refer to the instructions that came with the child restraint and to Lower Anchors and Tethers for Children (LATCH) on page 1-42.
Page 63: Securing A Child Restraint In The Right Front Seat Position (Crew Cab)
Securing a Child Restraint in the Right Front Seat Position (Crew Cab) Your vehicle has a right front passenger airbag. Never put a rear-facing child restraint in the right front passenger’s seat. Here is why: CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag inﬂates.
Page 64 4. Buckle the belt. Make sure the release button is 5. Pull the rest of the shoulder belt all the way out of positioned so you would be able to unbuckle the the retractor to set the lock. safety belt quickly if you ever had to. 1-58...
Page 65: Securing A Child Restraint In The Right Front Seat Position (Regular And Extended Cab) (With Airbag Off Switch)
6. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forward-facing child restraint, you may ﬁnd it helpful to use your knee to push down on the child restraint as you tighten the belt.
Page 66 United States Your switch may vary slightly. See Airbag Off Switch on page 1-78 for more on this, including important safety information and illustrations of alternate switch designs. 1-60 CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the passenger’s airbag inﬂates.
Page 67 Never put a rear facing child restraint in the right front passenger’s seat unless the airbag is off. Here is why: CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag inﬂates. This is because the back of the rear-facing child restraint would be very close to the inﬂating airbag.
Page 68 If your vehicle has a rear seat, there is no top tether anchor at the right front seating position. Do not secure a child seat in this position if a national or local law requires that the top tether be anchored or if the instructions that come with the child restraint say that the top tether must be anchored.
Page 69 5. Pull the rest of the shoulder belt all the way out of 6. To tighten the belt, push down on the child restraint, the retractor to set the lock. pull the shoulder belt to tighten the lap belt portion and feed the shoulder belt back into the retractor.
Page 70 7. If your child restraint manufacturer recommends using a top tether, and the position you are using has a top tether anchor, attach and tighten the top tether to the top tether anchor. Refer to the instructions that came with the child restraint and to Lower Anchors and Tethers for Children (LATCH) on page 1-42.
Page 71: Securing A Child Restraint In The Right Front Seat Position (Regular And Extended Cab) (With Passenger Sensing System)
Securing a Child Restraint in the Right Front Seat Position (Regular and Extended Cab) (With Passenger Sensing System) Your vehicle has a right front passenger airbag. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 1-40. If your rearview mirror has one of the indicators pictured in the following illustrations, your vehicle has a passenger sensing system.
Page 72 Your vehicle may have a label on your sun visor that says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys. CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s airbag inﬂates.
Page 73 CAUTION: (Continued) can guarantee that an airbag will not deploy under some unusual circumstance, even though it is turned off. We recommend that rear-facing child restraints be transported in vehicles with a rear seat that will accommodate a rear-facing child restraint, whenever possible.
Page 74 4. Buckle the belt. Make sure the release button is 5. Pull the rest of the shoulder belt all the way out of positioned so you would be able to unbuckle the the retractor to set the lock. safety belt quickly if you ever had to. 1-68...
Page 75 6. To tighten the belt, push down on the child restraint, pull the shoulder portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor. If you are using a forward-facing child restraint, you may ﬁnd it helpful to use your knee to push down on the child restraint as you tighten the belt.
Page 76: Airbag System
Airbag System Your vehicle has an airbag for the driver and an airbag for the right front passenger. Frontal airbags are designed to help reduce the risk of injury from the force of an inﬂating frontal airbag. But these airbags must inﬂate very quickly to do their job and comply with federal regulations.
Page 77 CAUTION: Airbags inﬂate with great force, faster than the blink of an eye. If you are too close to an inﬂating airbag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position before and during a crash.
Page 78: Where Are The Airbags
There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light on page 3-35 for more information.
Page 79 The right front passenger’s airbag is in the instrument panel on the passenger’s side. CAUTION: If something is between an occupant and an airbag, the bag might not inﬂate properly or it might force the object into that person causing severe injury or even death.
Page 80: When Should An Airbag Inﬂate
When Should an Airbag Inﬂate? The driver’s and right front passenger’s frontal airbags are designed to inﬂate in moderate to severe frontal or near-frontal crashes. But they are designed to inﬂate only if the impact exceeds a predetermined deployment threshold. Deployment thresholds take into account a variety of desired deployment and non-deployment events and are used to predict how severe a crash is likely to be in time for the airbags to inﬂate and help...
Page 81: Single Stage Vs. Dual Stage Airbags
Single Stage vs. Dual Stage Airbags Depending on the weight of your vehicle you will have either “Single Stage Airbags” or “Dual Stage Airbags”. Vehicles that have a passenger sensing system also have dual stage airbags. If the rearview mirror in your vehicle has a passenger airbag status indicator printed on it, your vehicle has the passenger sensing system and therefore, it has dual stage airbags.
Page 82: What Makes An Airbag Inﬂate
What Makes an Airbag Inﬂate? In an impact of sufficient severity, the airbag sensing system detects that the vehicle is in a crash. The sensing system triggers a release of gas from the inﬂator, which inﬂates the airbag. The inﬂator, airbag, and related hardware are all part of the airbag modules inside the steering wheel and in the instrument panel in front of the right front passenger.
Page 83 CAUTION: When an airbag inﬂates, there is dust in the air. This dust could cause breathing problems for people with a history of asthma or other breathing trouble. To avoid this, everyone in the vehicle should get out as soon as it is safe to do so.
Page 84: Airbag Off Switch
Airbag Off Switch If your instrument panel has one of the switches pictured in the following illustrations your vehicle has an airbag off switch that you can use to turn off the right front passenger’s airbag. United States 1-78 This switch should only be turned to the off position if the person in the right front passenger’s position is a member of a passenger risk group identiﬁed by the national government as follows:...
Page 85 Medical Condition. A passenger has a medical condition which, according to his or her physician: • causes the passenger airbag to pose a special risk for the passenger; and • makes the potential harm from the passenger airbag in a crash greater than the potential harm from turning off the airbag and allowing the passenger, even if belted, to hit the dashboard or windshield in a crash.
Page 86 United States To turn off the right front passenger’s airbag, insert your ignition key into the switch, push in, and move the switch to the off position. The airbag off light will come on to let you know that the right front passenger’s airbag is off.
Page 87: Passenger Sensing System
United States To turn the right front passenger’s airbag on again, insert your ignition key into the switch, push in, and move the switch to the on position. Passenger Sensing System If your rearview mirror has one of the indicators pictured in the following illustrations, your vehicle has a passenger sensing system.
Page 88 The passenger sensing system works with sensors that are part of the right front passenger’s seat and safety belt. The sensors are designed to detect the presence of a properly seated occupant and determine if the passenger’s frontal airbag should be enabled (may inﬂate) or not.
Page 89 Never put a child in a rear-facing child restraint in the right front passenger seat the unless passenger airbag status indicator shows off. Never put a rear facing child restraint in the right front passenger seat unless the airbag is off. Here is why: CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front...
Page 90 • a right front passenger takes his/her weight off of the seat for a period of time • the right front passenger seat is occupied by a smaller person, such as a child who has outgrown child restraints • or if there is a critical problem with the airbag system or the passenger sensing system When the passenger’s frontal airbag has been turned off by the passenger sensing system, the off indicator...
Page 91 CAUTION: If the airbag readiness light in the instrument panel cluster ever comes on and stays on, it means that something may be wrong with the airbag system. If this ever happens, have the CAUTION: (Continued) CAUTION: (Continued) vehicle serviced promptly, because an adult-size person sitting in the right front passenger’s seat may not have the protection of the frontal airbag.
Page 92: Servicing Your Airbag-Equipped Vehicle
Servicing Your Airbag-Equipped Vehicle Airbags affect how your vehicle should be serviced. There are parts of the airbag system in several places around your vehicle. You do not want the system to inﬂate while someone is working on your vehicle. Your dealer and the service manual have information about servicing your vehicle and the airbag system.
Page 93: Restraint System Check
What if I added a snow plow? Will it keep the airbags from working properly? We have designed our airbag systems to work properly under a wide range of conditions, including snow plowing with vehicles equipped with the optional Snow Plow Prep Package (RPO VYU).
Page 94: Replacing Restraint System Parts After A Crash
Replacing Restraint System Parts After a Crash CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
Page 95: Features And Controls
Section 2 Keys ...2-3 Remote Keyless Entry System ...2-4 Remote Keyless Entry System Operation ...2-5 Doors and Locks ...2-8 Door Locks ...2-8 Power Door Locks ...2-9 Delayed Locking ...2-10 Programmable Automatic Door Locks ...2-10 Rear Door Security Locks (Crew Cab) ...2-13 Lockout Protection ...2-13 Rear Doors ...2-14 Tailgate ...2-14...
Page 96 Section 2 Mirrors ...2-59 Manual Rearview Mirror ...2-59 Automatic Dimming Rearview Mirror with ® OnStar and Compass ...2-59 Automatic Dimming Rearview ® Mirror with OnStar , Compass and Temperature Display ...2-61 Automatic Dimming Rearview Mirror with Compass ...2-63 Automatic Dimming Rearview Mirror with Compass and Temperature Display ...2-65 Outside Manual Mirrors ...2-68...
Page 97: Keys
Keys CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed.
Page 98: Remote Keyless Entry System
Your vehicle has one double-sided key for the ignition and all door locks as well as the spare tire hoist lock, if equipped. If you ever lose your keys, your dealer will be able to assist you with obtaining replacements. Notice: If you ever lock your keys in your vehicle, you may have to damage the vehicle to get in.
Page 99: Remote Keyless Entry System Operation
At times you may notice a decrease in range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: •...
Page 100: Battery Replacement
(Lock): Press this button once to lock all of the doors. Pressing lock again within three seconds may cause the horn to chirp for lock conﬁrmation. You can choose different feedback options for each press of the lock button. See “Lock Feedback” and “Unlock Feedback” under DIC Vehicle Customization on page 3-64 for more information.
Page 101 To replace the battery in the keyless entry transmitter, do the following: 1. Insert a thin object, such as a coin, in the slot between the covers of the transmitter housing near the key ring hole. Remove the bottom by twisting the coin. 2.
Page 102: Doors And Locks
Doors and Locks Door Locks CAUTION: Unlocked doors can be dangerous. • Passengers — especially children — can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked.
Page 103: Power Door Locks
Power Door Locks If your vehicle has this power door lock switch, press the raised side of the switch, with the lock symbol, on either front door to lock all the doors at once. Press the recessed side of the switch with the unlock symbol, to unlock all the doors at once.
Page 104: Delayed Locking
Delayed Locking If your vehicle is a crew cab, it may be equipped with this feature. When locking the doors with the power lock switch or the keyless entry transmitter and a door is open, the doors will not lock until ﬁve seconds after the last door is closed.
Page 105: Programmable Unlocking Feature
The following instructions tell you how to change the automatic door lock mode (automatic transmission only). Choose one of the two programming options listed above before entering the program mode. To enter the program mode, do the following: 1. Begin with the ignition off. Then pull the turn signal/multifunction lever toward you and hold it there while you perform the next step.
Page 106 The following instructions tell you how to change the automatic door unlock mode (automatic transmission only). Choose one of the four programming options listed above before entering the program mode. To enter the program mode, do the following: 1. Begin with the ignition off. Then pull the turn signal/multifunction lever toward you and hold it there while you perform the next step.
Page 107: Rear Door Security Locks (Crew Cab)
Rear Door Security Locks (Crew Cab) With this feature, you can lock the rear side doors so that they cannot be opened from the inside by passengers. This feature is located on the inside edge of the rear doors. To use one of the locks do the following: 1.
Page 108: Rear Doors
Rear Doors Extended Cab Your vehicle may be equipped with a rear access door(s) that allows easier access to the rear area of the extended cab. To open a rear access door from the outside, ﬁrst open the front door. Then, use the handle located on the front edge of the rear access door to open it.
Page 109: Tailgate Removal
Tailgate Removal The tailgate on your vehicle can be removed to allow for different loading situations. Although the tailgate can be removed without assistance, you may want someone to assist you with the removal to avoid possible damage to the vehicle. To remove the tailgate, do the following: 1.
Page 110: Windows
Windows CAUTION: Leaving children, helpless adults, or pets in a vehicle with the windows closed is dangerous. They can be overcome by the extreme heat and suffer permanent injuries or even death from heat stroke. Never leave a child, a helpless adult, or a pet alone in a vehicle, especially with the windows closed in warm or hot weather.
Page 111: Power Windows
Power Windows If your vehicle is equipped with power windows, the controls are located on each of the side doors in the front and rear for crew cab models. The driver’s door has a switch for the passenger’s and rear windows as well, if equipped. Your power windows will work when the ignition has been turned to ACCESSORY or RUN or when Retained Accessory Power (RAP) is active.
Page 112: Swing-Out Windows
Swing-Out Windows Your vehicle may have swing-out windows. To open a rear swing-out window, ﬂip the latch open and swing the glass out. The latch will catch when the window is fully open and it will also hold it in the open position. 2-18 Sliding Rear Window If your vehicle has this feature, squeeze the latch in the...
Page 113: Theft-Deterrent Systems
Theft-Deterrent Systems Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we know that nothing we put on it can make it impossible to steal. Content Theft-Deterrent Your vehicle may be equipped with a content theft-deterrent alarm system.
Page 114: Testing The Alarm
The horn may chirp for 10 seconds before the alarm goes off if the theft-deterrent system is activated using the remote keyless entry transmitter and the driver’s door is opened. If this occurs, you can turn off the alarm by pressing unlock on the remote keyless entry transmitter or by placing the key in the ignition and turning it to START.
Page 115: Passlock
® Passlock Your vehicle is equipped with the Passlock theft-deterrent system. ® Passlock is a passive theft-deterrent system. ® Passlock enables fuel if the ignition lock cylinder is turned with a valid key. If a correct key is not used or the ignition lock cylinder is tampered with, fuel is disabled.
Page 116: Ignition Positions
Ignition Positions With the key in the ignition switch, you can turn it to four different positions. Notice: Using a tool to force the key from the ignition switch could cause damage or break the key. Use the correct key and turn the key only with your hand.
Page 117: Retained Accessory Power (Rap)
Key Release Button (Manual Transmission) The ignition key cannot be removed from the ignition of manual transmission vehicles unless the key release button is used. To remove the key on manual transmission vehicles, turn the key to ACCESSORY, then press the button and turn the key to LOCK.
Page 118: Manual Transmission
Manual Transmission The gear selector should be in neutral and the parking brake engaged. Hold the clutch pedal to the ﬂoor and start the engine. Your vehicle will not start if the clutch pedal is not all the way down — that is a safety feature. 1.
Page 119: To Use The Engine Coolant Heater
Engine Coolant Heater In very cold weather, 0°F ( 18°C) or colder, the engine coolant heater can help. You will get easier starting and better fuel economy during engine warm-up. Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle.
Page 120: Automatic Transmission Operation
Automatic Transmission Operation If your vehicle is has an automatic transmission, it features an electronic shift position indicator within the instrument panel cluster. This display must be powered anytime the shift lever is moved out of PARK (P). See Fuses and Circuit Breakers on page 5-123. There are several different positions for your shift lever.
Page 121 CAUTION: It is dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake ﬁrmly set. Your vehicle can roll. Do not leave your vehicle when the engine is running unless you have to. If you have left the engine running, the vehicle can move suddenly.
Page 122 NEUTRAL (N): In this position, your engine does not connect with the wheels. To restart when you are already moving, use NEUTRAL (N) only. Also, use NEUTRAL (N) when your vehicle is being towed. CAUTION: Shifting into a drive gear while your engine is running at high speed is dangerous.
Page 123 ® The Allison Transmission uses a shift stabilization feature that adjusts the transmission shifting to the current driving conditions in order to reduce rapid upshifts and downshifts. This shift stabilization feature is designed to determine before making an upshift if the engine will be able to maintain vehicle speed by analyzing things such as throttle position, vehicle load, and hill grade.
Page 124 Range Selection Mode ® (Allison Transmission If your truck has an Allison Transmission is equipped with a Range Selection System. To use this feature, do the following: 1. Move the shift lever to the MANUAL MODE (M). When in the MANUAL MODE, the transmission’s current gear range will be the highest attainable range with all the lower gears available.
Page 125: Cold Weather Operation
Cold Weather Operation ® (Allison Transmission On cold days, approximately 32°F (0°C) or colder, your automatic transmission is designed to shift differently. The transmission uses a warm-up mode shift schedule until the engine reaches normal operating temperature. While the transmission is in warm-up mode it is normal for transmission upshifts to be delayed or held longer.
Page 126 See Tow/Haul Mode Light on page 3-50 for more information. If your vehicle is equipped with the Performance Package-Enhanced Towing, activating the manual selectable ride will adjust the shock absorber characteristics to enhance the ride and handling of the vehicle for towing or hauling heavy loads. Also see Tow Haul Mode under Towing a Trailer on page 4-67 for more information.
Page 127 Grade Braking and Cruise Grade Braking (Allison Transmission Grade Braking and Cruise Grade Braking assists when driving on a downhill grade. It maintains the vehicle’s speed by automatically implementing a shift schedule that uses the engine and the transmission to slow the vehicle.
Page 128: Manual Transmission Operation
Manual Transmission Operation Five-Speed (VORTEC™ 6.0L V8 Engine) Here is how to operate your transmission. FIRST (1) is intended only for heavy loads or trailer towing and is not recommended for normal driving. During the ﬁrst 500 miles (805 km) of vehicle use, start your vehicle moving in FIRST (1).
Page 129 REVERSE (R): To back up, ﬁrst press down the clutch pedal. Wait for the vehicle to stop moving and then, shift into REVERSE (R). Let up on the clutch pedal slowly while pressing the accelerator pedal. Notice: Shifting to REVERSE (R) while your vehicle is moving forward could damage the transmission.
Page 130 Six-Speed (VORTEC™ 8.1L V8 and ® DURAMAX ™ 6.6L V8 Engines) Here is how to operate your transmission. This six-speed pattern is unique to GM manual transmissions. The transmission always repositions the shift lever to NEUTRAL, which is located between FOURTH (4) and FIFTH (5) gear.
Page 131: Shift Speeds
NEUTRAL: Use this position when you start or idle your engine. REVERSE (R): To back up, press the clutch pedal. Wait for the vehicle to stop moving and then, shift to REVERSE (R). Let up on the clutch slowly while pressing the accelerator pedal.
Page 132: Up-Shift Light
Up-Shift Light If you have a manual transmission, you may have a shift light. This light will show you when to shift to the next higher gear for best fuel economy. When this light comes on, you can shift to the next higher gear if weather, road and traffic conditions allow.
Page 133: Manual Transfer Case
Manual Transfer Case The transfer case shift lever is on the ﬂoor to the right of the driver. Use this lever to shift into and out of four-wheel drive. A 4WD indicator light comes on when you shift into four-wheel drive and the front axle engages.
Page 134 An indicator light near the lever shows you the transfer case settings: Notice: Driving on clean, dry pavement in four-wheel drive for an extended period of time may cause premature wear on your vehicle’s powertrain. Do not drive on clean, dry pavement in four-wheel drive for extended periods of time.
Page 135 When Using the Manual Transfer Case • Shifting should be made using quick motions. Shifting slowly may make it more difficult to shift. • You may notice that it is harder to shift when the vehicle is cold. After the vehicle warms up the shifting will return to normal.
Page 136: Automatic Transfer Case
Automatic Transfer Case The transfer case buttons are located to the left of the instrument panel cluster. Use these switches to shift into and out of four-wheel drive. 2-42 Recommended Transfer Case Settings Transfer Case Settings Driving AUTO Conditions Normal Variable Severe Extreme...
Page 137 When the vehicle detects a loss of traction, the system will automatically engage four-wheel drive. Driving in this mode results in slightly lower fuel economy than Two-Wheel High. (Two-Wheel High): This setting is used for driving in most street and highway situations. Your front axle is not engaged in two-wheel drive.
Page 138 Shifting into Four-Wheel High or AUTO 4WD (Automatic Four-Wheel Drive) Press and release the four-wheel high or AUTO 4WD switch. This can be done at any speed, except when shifting from Four-Wheel Low, and the indicator light will ﬂash while shifting. It will remain on when the shift is completed.
Page 139: Shifting Into Neutral
Shifting Out of Four-Wheel Low To shift from Four-Wheel Low to Four-Wheel High, AUTO 4WD, or Two-Wheel High, your vehicle must be stopped or moving less than 3 mph (5 km/h) with the transmission in NEUTRAL (N) and the ignition in RUN. The preferred method for shifting out of Four-Wheel Low is to have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).
Page 140: Electronic Transfer Case
7. If the engine is running, shift the transmission to REVERSE (R) for one second, then shift the transmission to DRIVE (D) for one second, or FIRST (1) for vehicles equipped with a manual transmission. 8. Turn the engine off, by turning the key to ACCESSORY.
Page 141 Recommended Transfer Case Settings Transfer Case Settings Driving Conditions Normal Severe Extreme Vehicle in Tow* *See Recreational Vehicle Towing on page 4-62 or Towing Your Vehicle on page 4-62 for further information. Use these switches to shift into and out of four-wheel drive.
Page 142 (Four-Wheel Low): This setting also engages your front axle to give you extra traction. You may never need Four-Wheel Low. It sends the maximum power to all four wheels. You might choose Four-Wheel Low if you were driving off-road in sand, mud or deep snow and while climbing or descending steep hills.
Page 143 Shifting from Two-Wheel High or Four-Wheel High to Four-Wheel Low Notice: Shifting the transfer case into Four-Wheel Low while moving at speeds faster than 3 mph (5 km/h) may cause premature wear to the transfer case, and may cause the gears to grind. To avoid causing premature wear, and grinding the gears, do not shift the transfer case into Four-Wheel Low while the vehicle is moving faster than...
Page 144 Shifting from Four-Wheel Low to Four-Wheel High or Two-Wheel High To shift from four-wheel low to Four-Wheel High or Two-Wheel High, your vehicle must be stopped or moving less than 3 mph (5 km/h) with the transmission in NEUTRAL (N) for an automatic transmission or the clutch pedal pressed for a manual transmission.
Page 145 4. Shift the transfer case to Two-Wheel High. 5. Simultaneously press and hold the Two-Wheel High and Four-Wheel Low buttons for 10 seconds. The red NEUTRAL light will come on when the transfer case shift to NEUTRAL is complete. 6. Start the engine if it is not already running. 7.
Page 146: Parking Brake
Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot. Push down the parking brake pedal with your left foot. A chime will activate and the warning light will ﬂash when the parking brake is applied and the vehicle is moving at least 3 mph (5 km/h) for at least three seconds.
Page 147: Shifting Into Park (P) (Automatic Transmission)
Shifting Into Park (P) (Automatic Transmission) CAUTION: It can be dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake ﬁrmly set. Your vehicle can roll. If you have left the engine running, the vehicle can move suddenly.
Page 148: Torque Lock (Automatic Transmission)
Leaving Your Vehicle With the Engine Running (Automatic Transmission) CAUTION: It can be dangerous to leave your vehicle with the engine running. Your vehicle could move suddenly if the shift lever is not fully in PARK (P) with the parking brake ﬁrmly set. If you have four-wheel drive and your transfer case is in NEUTRAL, your vehicle will be free to roll, even if your shift lever is in PARK (P).
Page 149: Shifting Out Of Park (P) (Automatic Transmission)
Shifting Out of Park (P) (Automatic Transmission) Your vehicle has an automatic transmission shift lock control system which locks the shift lever in PARK (P) when the ignition is in the LOCK position. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is in RUN.
Page 150: Parking Your Vehicle (Manual Transmission)
Parking Your Vehicle (Manual Transmission) CAUTION: Shifting the transfer case to NEUTRAL can cause your vehicle to roll even if the manual transmission is in gear. Your or someone else could be seriously injured. Be sure to set the parking brake before placing the transfer case in NEUTRAL.
Page 151: Engine Exhaust
Engine Exhaust CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you cannot see or smell. It can cause unconsciousness and death. You might have exhaust coming in if: • Your exhaust system sounds strange or different.
Page 152: Running The Engine While Parked
Running the Engine While Parked It is better not to park with the engine running. But if you ever have to, here are some things to know. CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle.
Page 153: Mirrors
CAUTION: Four-wheel drive vehicles with the transfer case in NEUTRAL will allow the vehicle to roll, even if your automatic transmission shift lever is in PARK (P). So, be sure the transfer case is in a drive gear — not in NEUTRAL. Always set your parking brake.
Page 154: Compass Operation
Compass Operation Press the on/off button once to turn the compass on or off. There is a compass display in the window in the upper right corner of the mirror face. The compass displays a maximum of two characters. For example, “NE” is displayed for north-east.
Page 155: And Temperature Display
Automatic Dimming Rearview ® Mirror with OnStar , Compass and Temperature Display Your vehicle may have this feature. When on, an automatic dimming mirror automatically dims to the proper level to minimize glare from lights behind you after dark. The mirror also includes a dual display in the upper right corner of the mirror face.
Page 156: Automatic Dimming Mirror Operation
Automatic Dimming Mirror Operation The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following: 1. Make sure the green indicator light, located to the left of the on/off button, is lit. If it’s not, press and hold the on/off button for approximately six seconds until the green light comes on, indicating that the mirror is in automatic dimming mode.
Page 157: Passenger Airbag Indicator
3. Keep pressing the on/off button until the desired zone number appears in the display. Release the button. After approximately four seconds of inactivity, the new zone number will be locked in and the compass/temperature display will return. 4. Calibrate the compass as described below. Compass Calibration The compass may need calibration if one of the following occurs:...
Page 158 Mirror Operation When turned on, this mirror automatically dims to the proper level to minimize glare from any headlamps behind you after dark. (On/Off): This is the on/off button for the automatic dimming feature and compass. Press the far left button, located below the mirror face, for up to three seconds to turn the feature on and off.
Page 159: Automatic Dimming Rearview Mirror With Compass And Temperature Display
To adjust for compass variance, do the following: 1. Find your current location and variance zone number on the map. 2. Press and hold the on/off button for six seconds. Release the button when ZONE is displayed. The number shown is the current zone number. 3.
Page 160 Automatic Dimming Mirror Operation The time period you need to press and hold the TEMP button to turn the automatic dimming feature on or off is approximately eight seconds. The indicator light to the left of the TEMP button will still turn on or off to show you when the automatic dimming feature is activated.
Page 161 Compass Variance The mirror is set in zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, as during a long distance cross-country trip, it will be necessary to adjust for compass variance.
Page 162: Outside Manual Mirrors
Passenger Airbag Indicator The mirror may be equipped with a passenger airbag indicator on the mirror glass, just above the buttons. If the vehicle has this feature the mirror will display the word ON, or an airbag symbol in Canada, when the passenger airbag is enabled.
Page 163 If your vehicle is equipped with this style camper-type mirrors, they can be adjusted so you can have a clear view of the objects behind you. Adjust the mirror by turning it left or right. Once the mirror is adjusted to the correct position, tighten the set screw to hold the mirror in place.
Page 164: Outside West Coast-Type Mirrors
Outside West Coast-Type Mirrors If your vehicle is equipped with these mirrors, they can be adjusted so you can have a clear view of objects behind you. A. Outer Mirror Frame B. Mirror Head C. Nut The mirrors can be adjusted by turning the mirror head (B) and moving the outer mirror frame (A) backward or forward.
Page 165: Outside Power Foldaway Mirrors
Outside Power Foldaway Mirrors If your vehicle is equipped with this feature, the controls are located on the driver’s door armrest. Move the upper selector switch to the left or right to choose the mirror you want to adjust; then press the dots located on the four-way control pad to adjust the mirror.
Page 166: Outside Curb View Assist Mirrors
Outside Curb View Assist Mirrors If the vehicle has the memory package, the outside mirrors are able to perform the curb view assist mirror function. This feature will cause the passenger’s and/or driver’s mirror to tilt to a preselected position when the vehicle is in REVERSE (R).
Page 167: Onstar System
® OnStar System ® OnStar uses global positioning system (GPS) satellite technology, wireless communications, and live advisors to provide you with a wide range of safety, security, information, and convenience services. If your airbags deploy, the system is designed to make an automatic call ®...
Page 168: Onstar ® Virtual Advisor
Directions and Connections • All Safe and Sound Plan Services • Driving Directions • RideAssist • Information and Convenience Services ® OnStar Personal Calling ® As an OnStar subscriber, the Personal Calling capability allows you to make hands-free calls using a wireless system that is integrated into the vehicle.
Page 169: Universal Home Remote System
Universal Home Remote System The Universal Home Remote System, a combined universal transmitter and receiver, provides a way to replace up to three hand-held transmitters used to activate devices such as gate operators, garage door openers, entry door locks, security systems, and home lighting.
Page 170: Universal Home Remotesystem Operation
Universal Home Remote System Operation Do not use the Universal Home Remote with any garage door opener that does not have the “stop and reverse” feature. This includes any garage door opener model manufactured before April 1, 1982. If you have a newer garage door opener with rolling codes, please be sure to follow Steps 6 through 8 to complete the programming of your Universal Home Remote Transmitter.
Page 171 5. Press and hold the newly-trained Universal Home Remote button and observe the indicator light. If the indicator light stays on constantly, programming is complete and your device should activate when the Universal Home Remote button is pressed and released. To program the remaining two Universal Home Remote buttons, begin with Step 2 under “Programming Universal Home Remote.”...
Page 172: Gate Operator And Canadian Programming
Gate Operator and Canadian Programming Canadian radio-frequency laws require transmitter signals to time out or quit after several seconds of transmission. This may not be long enough for Universal Home Remote to pick up the signal during programming. Similarly, some U.S. gate operators are manufactured to time out in the same manner.
Page 173: Storage Areas
Reprogramming a Single Universal Home Remote Button To program a device to Universal Home Remote using a Universal Home Remote button previously trained, follow these steps: 1. Press and hold the desired Universal Home Remote button. Do not release the button. 2.
Page 174: Tonneau Cover
Tonneau Cover If your vehicle is equipped with a tonneau cover, follow the directions below to remove the cover. 1. To remove, unsnap the cover. Roll it up and stow it using the buckle and the strap located at the front of the box. 2-80 A.
Page 175 3. Remove the three bows by gently pushing them against the spring-loaded end. The three bows are labeled front, center, rear to remind you of the order in which to reinstall them. 4. To add cargo to the box, remove all bows and the back rail and stow them safely.
Page 176: Sunroof
Sunroof The vehicle may be equipped with a power sliding sunroof. To open or close your sunroof, the ignition must be on or Retained Accessory Power (RAP) must be active. See Retained Accessory Power (RAP) on page 2-23 for more information. The sunroof control is located on the overhead console.
Page 177: Memory Seat
Memory Seat If your vehicle has this feature, the controls for the memory function are located on the driver’s door. These buttons are used to program and recall memory settings for the driver’s seat and both the driver’s and passenger’s outside mirrors. The settings for these features can be saved for up to two drivers.
Page 178: Easy Exit Seat
Easy Exit Seat The controls for this memory function are located on the driver’s door. (Easy Exit Seat): This button is used to program and recall the desired driver’s seat position when exiting or entering the vehicle. The seat position can be saved for up to two drivers.
Page 179 Section 3 Instrument Panel Overview ...3-4 Hazard Warning Flashers ...3-6 Other Warning Devices ...3-6 Horn ...3-6 Tilt Wheel ...3-6 Turn Signal/Multifunction Lever ...3-7 Turn and Lane-Change Signals ...3-7 Headlamp High/Low-Beam Changer ...3-8 Flash-to-Pass ...3-9 Windshield Wipers ...3-9 Windshield Washer ...3-10 Cruise Control ...3-10 Headlamps ...3-14 Headlamps on Reminder ...3-14...
Page 180 Section 3 Highbeam On Light ...3-49 Four-Wheel-Drive Light ...3-50 Tow/Haul Mode Light ...3-50 Cargo Lamp Light ...3-50 Fuel Gage ...3-51 Low Fuel Warning Light ...3-51 Driver Information Center (DIC) ...3-52 DIC Operation and Displays ...3-53 DIC Warnings and Messages ...3-55 DIC Vehicle Customization ...3-64 Audio System(s) ...3-70 Setting the Time for Radios without...
Page 181 NOTES...
Page 182: Instrument Panel Overview
Instrument Panel Overview Automatic Transmission Version shown, Manual Transmission Version similar...
Page 183 The main components of your instrument panel are the following: A. Dome Lamp Override Button. See Dome Lamp Override on page 3-19. B. Headlamp Controls. See Headlamps on page 3-14. C. Air Outlets. See Outlet Adjustment on page 3-30. D. Automatic Transfer Case/Electronic Transfer Case/Traction Assist System (TAS).
Page 184: Hazard Warning Flashers
Hazard Warning Flashers Your hazard warning ﬂashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will ﬂash on and off. The hazard warning ﬂasher button is located on top of the steering column.
Page 185: Turn Signal/Multifunction Lever
To tilt the wheel, hold the steering wheel and pull the lever. Then move the steering wheel to a comfortable position and release the lever to lock the wheel in place. Turn Signal/Multifunction Lever The lever on the left side of the steering column includes the following: •...
Page 186: Turn Signal On Chime
An arrow on the instrument panel cluster will ﬂash in the direction of the turn or lane change. As you signal a turn or a lane change, if the arrows ﬂash more quickly than normal, a signal bulb may be burned out and other drivers won’t see your turn signal.
Page 187: Flash-To-Pass
Flash-to-Pass This feature lets you use your high-beam headlamps to signal a driver in front of you that you want to pass. It works even if your headlamps are in the automatic position. To use it, pull the turn signal lever toward you, then release it.
Page 188: Windshield Washer
Windshield Washer (Washer Fluid): There is a paddle marked with the windshield washer symbol at the top of the multifunction lever. To spray washer ﬂuid on the windshield, push the paddle. The wipers will clear the window and then either stop or return to your preset speed.
Page 189: Setting Cruise Control
With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). If you apply your brakes, the cruise control will shut off.
Page 190: Resuming A Set Speed
Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, disengages the cruise control. But you don’t need to reset it. Once you’re going about 25 mph (40 km/h) or more, you can move the cruise control switch brieﬂy from on to resume/accelerate.
Page 191 Reducing Speed While Using Cruise Control • Press in the button at the end of the lever until you reach the lower speed you want, then release it. • To slow down in very small amounts, brieﬂy press the set button. Each time you do this, you’ll go about 1 mph (1.6 km/h) slower.
Page 192: Headlamps
Headlamps The control on the driver’s side of your instrument panel operates the headlamps. Turn the control clockwise to operate the lamps. The headlamp control has four positions: (Off): Turning the control to this position turns off the Daytime Running Lamps (DRL) and the automatic headlamps.
Page 193: Daytime Running Lamps (Drl)
Daytime Running Lamps (DRL) Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. DRL can be helpful in many different driving conditions, but they can be especially helpful in the short periods after dawn and before sunset.
Page 194 Your vehicle is equipped with a light sensor located on the top of the instrument panel in the defroster grille. Be sure it is not covered, or the system will be on whenever the ignition is on. The system may also turn on your headlamps when driving through a parking garage, heavy overcast weather or a tunnel.
Page 195: Fog Lamps
Fog Lamps If your vehicle has fog lamps, use them for better vision in foggy or misty conditions. The fog lamp button is located on the left side of the instrument panel. Your parking lamps and/or low-beam headlamps must be on for your fog lamps to work. Press the button to turn the fog lamps on.
Page 196: Auxiliary Roof Mounted Lamp
Auxiliary Roof Mounted Lamp If your vehicle has this feature, this button includes wiring provisions for a dealer or a qualiﬁed service center to install an auxiliary roof lamp. This button is located on the center of the instrument panel near the climate controls.
Page 197: Dome Lamp Override
Dome Lamp Override (Dome Lamp Override): You can use the dome override button, located below the exterior lamps control, to set the dome lamps to come on automatically when a door is opened, or to remain off. To turn the lamps off, press the button into the in position.
Page 198: Accessory Power Outlet(S)
Accessory Power Outlet(s) With accessory power outlets you can plug in auxiliary electrical equipment such as a cellular telephone or CB radio. Your vehicle may have two accessory power outlets, or may have one accessory power outlet located near the cigarette lighter, if equipped. The cigarette lighter is designed to ﬁt only in the receptacle to the right of the accessory power outlet.
Page 199: Climate Controls
Climate Controls Climate Control System Fan Knob The fan knob on the left side of the control panel adjusts the fan speed. To increase airﬂow, turn the knob clockwise. To decrease airﬂow, turn it counterclockwise. To turn the fan off, turn the knob to the off position. (Off): If the fan is off, outside air will still enter the vehicle, and will be directed based on the position of the mode knob.
Page 200: Dual Climate Control System
(Defrost): This setting directs most air through the windshield defroster outlets, side window defroster outlets and some through the ﬂoor outlets. Dual Climate Control System With this system you can control the heating, cooling and ventilation for your vehicle. Fan Control (Fan): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed.
Page 201: Defogging And Defrosting
(Recirculation): The recirculation mode is used to recirculate the air inside of your vehicle. Use this mode to help prevent outside odors and/or dust from entering your vehicle or to help cool the air inside of your vehicle more quickly. Press this button to turn the recirculation mode on or off.
Page 202: Rear Window Defogger
(Defrost): This mode directs most of the air to the windshield and the side window outlets, with only a little air directed to the ﬂoor outlets. The air conditioning compressor will run automatically to dehumidify the air to prevent window fogging. The recirculation mode cannot be selected while in defrost mode.
Page 203: Dual Automatic Climate Control System
Dual Automatic Climate Control System With this system, you can control the heating, cooling and ventilation in your vehicle. Your vehicle also has a ﬂow-through ventilation system described later in this section. You can select different climate control settings for the driver and passengers.
Page 204: Automatic Operation
Automatic Operation AUTO (Automatic): When automatic operation is active the system will control the inside temperature, the air delivery, and the fan speed. Use the steps below to place the entire system in automatic mode: 1. Press the AUTO button. When AUTO is selected, the display will change to show the current driver’s set temperature, delivery mode and fan speed.
Page 205: Manual Operation
(Off): Press this button to turn off the entire climate control system. Outside air will still enter the vehicle, and will be directed to the ﬂoor. This direction can be changed by pressing the mode button. The temperature can also be adjusted using either temperature knob.
Page 206 When the weather is cool or damp, operating the system in recirculation for extended periods of time may cause fogging of the vehicle’s windows. To clear the fog, select either defog or front defrost. You may also notice that the A/C compressor will run while in recirculation mode.
Page 207: Air Conditioning
Air Conditioning (Air Conditioning): Press this button to turn the air conditioning (A/C) compressor on and off. The snowﬂake symbol will appear on the display when the A/C is on and will turn off when the air conditioning is off. Pressing this button when the outside temperature is too cool for air conditioning will make the snowﬂake symbol ﬂash three times and then turn off to let you know the air...
Page 208: Outlet Adjustment
Rear Window Defogger If your vehicle has this feature, the lines you see on the rear window warm the glass. The rear window defogger uses a warming grid to remove fog from the rear window. If your vehicle has a sliding rear window, you will not have a rear window defogger;...
Page 209: Warning Lights, Gages, And Indicators
Warning Lights, Gages, and Indicators This part describes the warning lights and gages on your vehicle. The pictures will help you locate them. Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement.
Page 210: Instrument Panel Cluster
Instrument Panel Cluster Your instrument cluster is designed to let you know at a glance how your vehicle is running. You will know how fast you are going, about how much fuel you have and many other things you will need to know to drive safely and economically.
Page 211: Speedometer And Odometer
Speedometer and Odometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada).
Page 212: Tachometer
Tachometer Your tachometer displays the engine speed in revolutions per minute (rpm). See “Grade Braking ® (Allison Transmission )” under Tow/Haul Mode on page 2-31 for more information. Notice: If you operate the engine with the tachometer in the solid red area, your vehicle could be damaged.
Page 213: Airbag Readiness Light
Airbag Readiness Light There is an airbag readiness light on the instrument panel cluster, which shows the airbag symbol. The system checks the airbag’s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the airbag sensors, the airbag modules, the passenger sensing system (if equipped), the wiring and the crash sensing and diagnostic module.
Page 214 When you turn the right front passenger’s airbag off, this light will come on and stay on to remind you that the airbag has been turned off. This light will go off when you turn the airbag on. CAUTION: If the right front passenger’s airbag is turned off for a person who is not in a risk group identiﬁed by the national government, that person will not have the extra protection of an airbag.
Page 215: Passenger Airbag Status Indicator
Passenger Airbag Status Indicator If your vehicle has the passenger sensing system, your rearview mirror will have a passenger airbag status indicator. Passenger Airbag Status Indicator – United States Passenger Airbag Status Indicator – Canada When the ignition key is turned to RUN or START, the passenger airbag status indicator will light ON and OFF, or the symbol for on and off, for several seconds as a system check.
Page 216 Never put a rear facing child restraint in the right front passenger seat unless the airbag is off. Here is why: CAUTION: Even though the passenger sensing system is designed to turn off the passenger’s frontal airbag if the system detects a rear-facing child restraint, no system is fail-safe, and no one can guarantee that an airbag will not deploy under some unusual circumstance, even though it is...
Page 217 CAUTION: If the right front passenger’s airbag is turned off for a person who is not in a risk group identiﬁed by the national government, that person will not have the extra protection of an airbag. In a crash, the airbag will not be able to inﬂate and help protect the person sitting there.
Page 218: Battery Warning Light
Battery Warning Light If this light is displayed when the engine is running, you may have a problem with your charging system. The battery display will also stay on while the key is in RUN until the engine is started. If the light stays on after starting the engine it could indicate a problem with the generator drive belt, or some other charging system problem.
Page 219: Up-Shift Light (Manual Transmission)
Readings in the low warning zone may occur when a large number of electrical accessories are operating in the vehicle and the engine is left at an idle for an extended period. This condition is normal since the charging system is not able to provide full power at engine idle.
Page 220: Anti-Lock Brake System Warning Light
If the light comes on while you are driving, pull off the road and stop carefully. You may notice that the pedal is harder to push or may go closer to the ﬂoor. It may take longer to stop. If the light is still on, have the vehicle towed for service.
Page 221: Traction Off Light
Traction Off Light If you have the Traction Assist System, this light should come on brieﬂy when you turn the ignition to RUN. If the light does not come on then, the system may require service; have it ﬁxed so it will be there to warn you if the system is turned off.
Page 222: Transmission Temperature Gage
Transmission Temperature Gage United States Your vehicle may be equipped with a transmission temperature gage. 3-44 When your ignition is on, the gage shows the temperature of the transmission ﬂuid. The normal operating range is from 180°F (82°C) to about 200°F (93°C).
Page 223 If your vehicle has an Allison transmission, and the ﬂuid reaches temperatures of approximately 275°F (135°C) or greater, the driver information center will display a TRANS HOT IDLE ENGINE warning message and a chime will sound until the temperature falls below 265°F (129°C).
Page 224: Malfunction Indicator Lamp
Malfunction Indicator Lamp Check Engine Light Your vehicle is equipped with a computer which monitors operation of the fuel, ignition, and emission control systems. This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner environment.
Page 225: If The Light Is Flashing
If the Light is Flashing The following may prevent more serious damage to your vehicle: • Reducing vehicle speed • Avoiding hard accelerations • Avoiding steep uphill grades • If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible If the light stops ﬂashing and remains on steady, see “If the Light Is On Steady”...
Page 226: Emissions Inspection And Maintenance Programs
Emissions Inspection and Maintenance Programs Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly.
Page 227: Security Light
CAUTION: Do not keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches ﬁre. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. Notice: Lack of proper engine oil maintenance may damage the engine.
Page 228: Four-Wheel-Drive Light
Four-Wheel-Drive Light The four-wheel-drive indicator will light up when you shift a manual transfer case into four-wheel drive and the front axle engages. Some delay between shifting and the indicator’s lighting is normal. See Four-Wheel Drive on page 2-38 for more information.
Page 229: Fuel Gage
Fuel Gage United States When the ignition is on, the fuel gage tells you about how much fuel you have left in your tank. The gage will ﬁrst indicate empty before you are out of fuel, and you should get more fuel as soon as possible. When the fuel tank is low the FUEL LEVEL LOW message will appear.
Page 230: Driver Information Center (Dic)
Driver Information Center (DIC) The Driver Information Center (DIC) display is located on the instrument panel cluster, below the speedometer. If your vehicle has DIC buttons, they are located on the steering wheel. The DIC can display information such as the trip odometer, fuel economy, customization features, and warning/status messages.
Page 231: Dic Operation And Displays
DIC Operation and Displays The Driver Information Center (DIC) comes on when the ignition is on. After a short delay, the DIC will display the information that was last displayed before the engine was turned off. The DIC has different modes which can be accessed by pressing the four DIC buttons located on the steering wheel.
Page 232: Fuel Information Button
Engine Hours: Press the trip information button until ENGINE HOURS appears on the display. This mode shows the total number of hours the engine has run. Pressing and holding the reset stem located on the instrument cluster for about four seconds will also display the engine hour information after the odometer is displayed when the vehicle is off.
Page 233: Select Button
Always reset the engine oil life system after an oil change. To reset the engine oil life system, see Engine Oil Life System (Gasoline Engine) on page 5-23. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual.
Page 234: Battery Not Charging
BATTERY NOT CHARGING On some vehicles, if the battery is not charging during operation, this message will appear on the DIC. Driving with this problem could drain your battery. Have the electrical system checked by your GM dealer as soon as possible.
Page 235: Change Engine Oil
CHANGE ENGINE OIL This message is displayed when the engine oil needs to be changed. When you change the engine oil, be sure to reset the CHANGE ENGINE OIL message. See Engine Oil Life System (Gasoline Engine) on page 5-23, Engine Oil (Gasoline Engine) on page 5-20, and Scheduled Maintenance (Gasoline Engine) on page 6-4 for more information.
Page 236: Driver Door Ajar
DRIVER DOOR AJAR If the driver’s door is not fully closed, this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles and close the door again. Check to see if the message still appears on the DIC.
Page 237: Keyfob X Battery Low
KEYFOB X BATTERY LOW If a remote keyless entry transmitter battery is low, this message will appear on the DIC. The battery needs to be replaced in the transmitter. See “Battery Replacement” under Remote Keyless Entry System Operation on page 2-5. Pressing any of the four DIC buttons will acknowledge the message and clear it from the DIC display.
Page 238 OIL PRESSURE LOW Notice: If you drive your vehicle while the engine oil pressure is low, severe engine damage may occur. If a low oil pressure warning appears on the Driver Information Center (DIC), stop the vehicle as soon as possible.
Page 239: Service Airbag
SERVICE 4WD (Four-Wheel-Drive) If a problem occurs with the four-wheel-drive system, this message will appear on the DIC. If this message appears, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display.
Page 240 If the message is displayed immediately after starting the vehicle or the message appears while driving, your Supplemental Brake Assist system needs service. See your GM dealer. See Brake System Warning Light on page 3-41 for additional information. SERVICE BRAKE SYSTEM If there is a problem with the brake system, this message will be displayed on the DIC.
Page 241: Transmission Hot
Do not drive your vehicle with overheated transmission ﬂuid or while the transmission temperature warning is displayed. If the transmission ﬂuid in the vehicle gets hot, this message will appear on the DIC along with a continuous chime. Driving with the transmission ﬂuid temperature high can cause damage to the vehicle.
Page 242: Turn Signal On
TRANS (Transmission) IN WARM UP ® (Allison Transmission When temperatures are very cold, the transmission will prevent certain operations such as shifts to certain ranges and engaging the torque converter clutch to protect against damage. When active, the DIC will display the message TRANS IN WARM UP.
Page 243 Unlock Doors (Automatic Transmission only) If you have an automatic transmission vehicle, press the customization button until UNLOCK DOORS appears in the display. To select your preference for automatic unlocking, press the select button while UNLOCK DOORS is displayed on the DIC. Pressing the select button will scroll through the following choices: UNLOCK DOORS: IN PARK (default): All of the doors will unlock when the vehicle is shifted into PARK (P).
Page 244: Unlock Feedback
Lock Feedback Press the customization button until LOCK FEEDBACK appears in the display. To select your preference for the feedback you receive when locking the vehicle with the remote keyless entry transmitter, press the select button while LOCK FEEDBACK is displayed on the DIC. Pressing the select button will scroll through the following choices: LOCK FEEDBACK: BOTH (default): The parking...
Page 245: Headlamp Delay
Headlamp Delay Press the customization button until HEADLAMP DELAY appears in the display. To select your preference for how long the headlamps will stay on when you turn off the vehicle, press the select button while HEADLAMP DELAY is displayed on the DIC. Pressing the select button will scroll through the following choices: •...
Page 246: Alarm Warning
Easy Exit Seat Press the customization button until EASY EXIT SEAT appears in the display. To select your preference for seat position exit, press the select button while EASY EXIT SEAT is displayed on the DIC. Pressing the select button will scroll through the following choices: EASY EXIT SEAT: OFF (default): No seat exit recall will occur.
Page 247: Display Units
ALARM WARNING: HORN: The horn will chirp when the alarm is active. ALARM WARNING: LAMPS: The headlamps will ﬂash when the alarm is active. Choose one of the available options and press the customization button while your choice is displayed on the DIC to select it and move on to the next feature.
Page 248: Audio System(S)
Audio System(s) Determine which radio your vehicle has and then read the pages following to familiarize yourself with its features. Driving without distraction is a necessity for a safer driving experience. See Defensive Driving on page 4-2. By taking a few moments to read this manual and get familiar with your vehicle’s audio system, you can use it with less effort, as well as take advantage of its features.
Page 249: Setting The Time For Radios Without
Notice: The chime signals related to safety belts, parking brake, and other functions of your vehicle operate through the GM radio/entertainment system. If that equipment is replaced or additional equipment is added to your vehicle, the chimes may not work. Make sure that replacement or additional equipment is compatible with your vehicle before installing it.
Page 250: Am-Fm Radio
AM-FM Radio Playing the Radio PWR (Power): Press this knob to turn the system on and off. VOL (Volume): Turn this knob to increase or to decrease the volume. RCL (Recall): Press this knob to switch the display between the radio station frequency, band, and the time.
Page 251: Setting Preset Stations
Setting Preset Stations Up to 18 stations (six FM1, six FM2, and six AM) can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select FM1, FM2, or AM. 3.
Page 252: Adjusting The Speakers (Balance/Fade)
Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and the left speakers, press and release AUDIO until BAL appears on the display. Then press and hold the up or the down arrow to move the sound toward the right or the left speakers.
Page 253: Radio With Cd
Radio with CD Base Radio Shown, Bose ® If your vehicle has the Bose audio system, your ® vehicle will have six Bose ampliﬁed speakers. Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information.
Page 254: Xm™ Satellite Radio Service
XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada (if available). XM™ offers over 100 coast-to-coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name.
Page 255 Finding a Station BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection. TUNE : Turn this knob to select radio stations. © ¨ SEEK : Press either the SEEK or the TYPE arrows to go to the next or to the previous station and stay there.
Page 256 Setting the Tone (Bass/Treble) AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble.
Page 257 Finding a Program Type (PTY) Station (RDS and XM™) To select and ﬁnd a desired PTY perform the following: 1. Press the TYPE button to activate program type select mode. TYPE and a PTY will appear on the display. 2. Turn the TYPE knob or press and release the TYPE button to select a PTY.
Page 258: Setting Preset Ptys (Rds Only)
Setting Preset PTYs (RDS Only) These buttons have factory PTY presets. Up to 12 PTYs (six FM1 and six FM2), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Press BAND to select FM1 or FM2. 2.
Page 259: Xm Radio Messages
Radio Display Message XL (Explicit Language XL on the radio display, Channels) after the channel name, indicates content with explicit language. Updating Updating encryption code No Signal Loss of signal Loading XM Acquiring channel audio (after 4 second delay) CH Off Air Channel not in service CH Unavail Channel no longer...
Page 260 Radio Display Message No Info Category Name not available No Info No Text/Informational message available Not Found No channel available for the chosen category XM Locked Theft lock active Radio ID Radio ID label (channel 0) Unknown Radio ID not known (should only be if hardware failure) Chk XMRcvr...
Page 261 Playing a CD Insert a CD part way into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, ﬁrst press the eject button or the INFO knob. If the ignition or radio is turned off with the CD in the player, it will stay in the player.
Page 262 3 REV (Reverse): Press and hold this pushbutton to quickly reverse within a track. Press and hold this pushbutton for less than two seconds to reverse at six times the normal playing speed. Press and hold it for more than two seconds to reverse at 17 times the normal playing speed.
Page 263: Radio With Cassette And Cd
CD Messages If the CD comes out, it could be for one of the following reasons: • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smoother, the CD should play.
Page 264 Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. With RDS, the radio can do the following: • Seek to stations broadcasting the selected type of programming •...
Page 265 For XM™ (if equipped), press the INFO knob while in XM™ mode to retrieve four different categories of information related to the current song or channel: Artist, Song Title, Category or PTY, Channel Number/Channel Name. To change the default on the display, press the INFO knob until you see the display you want, then hold the knob until the display ﬂashes.
Page 266 Setting Preset Stations Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, AM, or XM1 or XM2.
Page 267 Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers. To adjust the fade between the front and the rear speakers, push and release the AUDIO knob until FADE appears on the display.
Page 268 SCAN: Scan the stations within a PTY by performing the following: 1. Press the TYPE button to activate program type select mode. TYPE and the last selected PTY will appear on the display. 2. Turn the TYPE knob or press and release the TYPE button to select a PTY.
Page 269 RDS Messages INFO (Information): If the current station has a message, the information symbol will appear on the display. Press this button to see the message. The message may display the artist, song title, call in phone numbers, etc. If the entire message is not displayed, parts of the message will appear every three seconds.
Page 270 Radio Display Message XL (Explicit Language XL on the radio display, Channels) after the channel name, indicates content with explicit language. Updating Updating encryption code No Signal Loss of signal Loading XM Acquiring channel audio (after 4 second delay) CH Off Air Channel not in service CH Unavail Channel no longer...
Page 271 Radio Display Message No Info Category Name not available No Info No Text/Informational message available Not Found No channel available for the chosen category XM Locked Theft lock active Radio ID Radio ID label (channel 0) Unknown Radio ID not known (should only be if hardware failure) Chk XMRcvr...
Page 272: Playing A Cassette Tape
Playing a Cassette Tape The tape player is built to work best with tapes that are up to 30 to 45 minutes long on each side. Tapes longer than that are so thin they may not work well in this player. The longer side with the tape visible should face to the right.
Page 273 3 REV (Reverse): Press this pushbutton to quickly reverse the tape. The radio will play while the tape reverses. Press it again to return to playing speed. The station frequency and REV will appear on the display. Select stations during reverse operation by using TUNE and SEEK.
Page 274: Cassette Tape Messages
Cassette Tape Messages CHK TAPE (Check Tape): If this message appears on the display, the tape will not play due to one of the following errors: • The tape is tight and the player cannot turn the tape hubs. Remove the tape. Hold the tape with the open end down and try to turn the right hub counterclockwise with a pencil.
Page 275 Playing a CD Insert a CD part way into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, ﬁrst press the eject button or the INFO knob. If the ignition or radio is turned off with the CD in the player, it will stay in the player.
Page 276 3 REV (Reverse): Press and hold this pushbutton to quickly reverse within a track. Press and hold this pushbutton for less than two seconds to reverse at six times the normal playing speed. Press and hold it for more than two seconds to reverse at 17 times the normal playing speed.
Page 277: Listening To A Dvd
CD Messages If the CD comes out, it could be for one of the following reasons: • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smoother, the CD should play.
Page 278: Radio With Six-Disc Cd
Radio with Six-Disc CD Base Radio Shown, Bose ® If your vehicle has the Bose audio system, your ® vehicle will have six Bose ampliﬁed speakers. 3-100 Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information.
Page 279: Xm™ Satellite Radio Service
XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States and in Canada (if available). XM™ offers over 100 coast-to-coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name.
Page 280 Finding a Station BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection. TUNE : Turn this knob to select radio stations. © ¨ SEEK : Press either the SEEK or the TYPE arrows to go to the next or to the previous station and stay there.
Page 281 Setting the Tone (Bass/Treble) AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble.
Page 282 Finding a Program Type (PTY) Station (RDS and XM™) To select and ﬁnd a desired PTY perform the following: 1. Press the TYPE button to activate program type select mode. P-TYPE and the last selected PTY will appear on the display. 2.
Page 283 BAND (Alternate Frequency): Alternate frequency allows the radio to switch to a stronger station with the same program type. To turn alternate frequency on, press and hold BAND for two seconds. AF ON will appear on the display. The radio may switch to stations with a stronger frequency.
Page 284 RDS Messages INFO (Information): If the current station has a message, INFO will appear on the display. Press this button to see the message. The message may display the artist, song title, call in phone numbers, etc. If the entire message is not displayed, parts of the message will appear every three seconds.
Page 285 Radio Display Message XL (Explicit Language XL on the radio display, Channels) after the channel name, indicates content with explicit language. Updating Updating encryption code No Signal Loss of signal Loading XM Acquiring channel audio (after 4 second delay) CH Off Air Channel not in service CH Unavail Channel no longer...
Page 286 Radio Display Message No Info Category Name not available No Info No Text/Informational message available Not Found No channel available for the chosen category XM Locked Theft lock active Radio ID Radio ID label (channel 0) Unknown Radio ID not known (should only be if hardware failure) Chk XMRcvr...
Page 287 Playing a CD If the ignition or radio is turned off, with a CD in the player, it will stay in the player. When the ignition or radio is turned on, the CD will start playing where it stopped, if it was the last selected audio source.
Page 288 To insert multiple CDs, do the following: 1. Turn the ignition on. 2. Press and hold the LOAD button for two seconds. You will hear a beep and the indicator light, located to the right of the slot, will begin to ﬂash and MULTI LOAD # will appear on the display.
Page 289 If the CD is not removed, after 25 seconds, the CD will be automatically pulled back into the player. If CD is pushed back into the player, before the 25-second time period is complete, the player will sense an error and will try to eject the CD several times before stopping.
Page 290: Using Song List Mode
AUTO EQ (Automatic Equalization): Press AUTO EQ to select the equalization setting while playing a CD. The equalization will be stored whenever a CD is played. For more information on AUTO EQ, see “AUTO EQ” listed previously in this section. ©...
Page 291 4. Press and hold the SONG LIST button to save the track into memory. When SONG LIST is pressed, one beep will be heard immediately. After two seconds of continuously pressing the SONG LIST button, two beeps will sound to conﬁrm the track has been saved.
Page 292 To delete the entire song list, perform the following steps: 1. Turn the CD player on. 2. Press the SONG LIST button to turn song list on. S-LIST will appear on the display. 3. Press and hold the SONG LIST button for more than four seconds.
Page 293: Rear Seat Entertainment System
Listening to a DVD If your vehicle has the Rear Seat Entertainment (RSE) system and a DVD is playing, the DVD symbol will appear on the radio display indicating that the DVD is available and can be listened to through your vehicle’s speakers.
Page 294: Battery Replacement
Headphones The RSE system includes two sets of wireless headphones. Each set of headphones has an ON/OFF control. An indicator light will illuminate on the headphones when they are on. If the light does not illuminate, the batteries may need to be replaced. See “Battery Replacement” following for more information.
Page 295: Stereo Rca Jacks
Stereo RCA Jacks The RCA jacks are located behind the video screen. The RCA jacks allow audio and video signals to be connected from an auxiliary device such as a camcorder or a video game unit to the RSE system. Standard RCA cables, not included, are needed to connect the auxiliary device to the RCA jacks.
Page 296: Audio Output
Audio Output Audio from the DVD player or auxiliary inputs may be heard through the following possible sources: • Wireless Headphones • Vehicle Speakers • Vehicle wired headphone jacks on the Rear Seat Audio system (if equipped) The RSE system will always transmit the audio signal by infrared to the wireless headphones, if there is audio available.
Page 297 The RSE system DVD player is only compatible with DVDs of the appropriate region code for the country that the vehicle was sold in. The DVD region code is printed on the jacket of most DVDs. Standard audio CDs, CD-R, CD-RW, Video CD and Photo CD/CD-R media are fully supported by this DVD player.
Page 298: Playing A Disc
(Main DVD Menu): Press this button to access the DVD menu. The DVD menu is different on every DVD. Use the up, down, left, and right arrow buttons to move the cursor around the DVD menu. After making a selection press the enter button. This button only operates when playing a DVD.
Page 299: Remote Control Buttons
Ejecting a Disc Press the eject button on the DVD player faceplate to eject the disc. There is not an eject button on the remote control. If a disc is ejected from the player, but is not removed, the DVD player will reload the disc after a short period of time.
Page 300 (Set-up Menu): Press this button to adjust the color, tint, brightness, contrast, display mode, and dynamic range compression. The dynamic range compression feature can be used to reduce loud audio and increase low audio produced by some DVDs. (Audio): Press this button to display a menu that will only appear when a DVD is being played.
Page 301 (Return): Press this button to exit the current active menu and return to the previous menu. This button will operate only when a DVD is playing and a menu is active. (Camera Angle): Press this button to change camera angles on DVDs that have this feature when a DVD is playing.
Page 302 Battery Replacement To change the batteries, do the following: 1. Remove the battery compartment door located on the bottom of the remote control. 2. Replace the two AA batteries in the compartment. Make sure that they are installed correctly, using the diagram on the inside of the battery compartment.
Page 303 Problem Recommended Action In auxiliary mode, the Check the auxiliary input picture moves or scrolls. connections at both devices. Change the Video Format to PAL or NTSC. See “Stereo RCA Jacks” previously for how to change the video format. The language in the Check the audio or audio or on the screen language selection in...
Page 304: Dvd Messages
Problem Recommended Action Sometimes the wireless Check for obstructions, headphone audio cuts out low batteries, reception or buzzes. range, and interference from cellular telephone towers or by using your cellular telephone in the vehicle. Check that the headphones are facing the front of the vehicle.
Page 305: Dvd Distortion
DVD Distortion There may be an experience with audio distortion in the wireless headphones when operating cellular phones, scanners, CB radios, Global Positioning Systems (GPS)*, two-way radios, mobile fax, or walkie talkies. It may be necessary to turn off the DVD player when operating one of these devices in or near the vehicle.
Page 306 (Power): Press this button to turn the system on or off. The rear speakers will be muted when the power is turned on unless your vehicle is equipped with the Bose audio system. (Volume): Turn this knob to increase or to decrease the volume.
Page 307: Theft-Deterrent Feature
Theft-Deterrent Feature ® THEFTLOCK is designed to discourage theft of your vehicle’s radio. The feature works automatically by learning a portion of the Vehicle Identiﬁcation Number (VIN). If the radio is moved to a different vehicle, it will not operate and LOCKED will appear on the display. When the radio and vehicle are turned off, the blinking red light indicates that THEFTLOCK ®...
Page 308: Radio Reception
PROG (Program): Press this button to play a station you have programmed on the radio preset pushbuttons. The radio will only seek preset stations with a strong signal that are in the selected band. When a cassette tape is playing, press this button to play the other side of the tape.
Page 309: Care Of The Cassette Tape Player
XM™ Satellite Radio Service XM™ Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada (if available). Just as with FM, tall buildings or hills can interfere with satellite radio signals, causing the sound to fade in and out. In addition, traveling or standing under heavy foliage, bridges, garages, or tunnels may cause loss of the XM™...
Page 310: Care Of Your Cds And Dvds
After the player is cleaned, press and hold the eject button for ﬁve seconds to reset the CLEAN indicator. The radio will display --- or CLEANED to show the indicator was reset. Cassettes are subject to wear and the sound quality may degrade over time.
Page 311: Xm™ Satellite Radio Antenna System
XM™ Satellite Radio Antenna System The XM™ Satellite Radio antenna is located on the roof of your vehicle. Keep this antenna clear of snow and ice build up for clear radio reception. If your vehicle has a sunroof, the performance of the XM™...
Page 312 NOTES 3-134...
Page 313: Driving Your Vehicle
Section 4 Your Driving, the Road, and Your Vehicle ...4-2 Defensive Driving ...4-2 Drunken Driving ...4-3 Control of a Vehicle ...4-5 Braking ...4-5 Anti-Lock Brake System (ABS) ...4-6 Braking in Emergencies ...4-8 Traction Assist System (TAS) ...4-8 Manual Selectable Ride ...4-10 Locking Rear Axle ...4-11 Steering ...4-11 Off-Road Recovery ...4-13...
Page 314: Your Driving, The Road, And Your Vehicle
Your Driving, the Road, and Your Vehicle Defensive Driving The best advice anyone can give about driving is: Drive defensively. Please start with a very important safety device in your vehicle: Buckle up. See Safety Belts: They Are for Everyone on page 1-11. CAUTION: Defensive driving really means “Be ready for anything.”...
Page 315: Drunken Driving
Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It is the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: •...
Page 316 It is the amount of alcohol that counts. For example, if the same person drank three double martinis (3 ounces or 90 ml of liquor each) within an hour, the person’s BAC would be close to 0.12 percent. A person who consumes food just before or during drinking will have a somewhat lower BAC level.
Page 317: Control Of A Vehicle
There is something else about drinking and driving that many people do not know. Medical research shows that alcohol in a person’s system can make crash injuries worse, especially injuries to the brain, spinal cord, or heart. This means that when anyone who has been drinking —...
Page 318: Anti-Lock Brake System (Abs)
Average reaction time is about three-fourths of a second. But that is only an average. It might be less with one driver and as long as two or three seconds or more with another. Age, physical condition, alertness, coordination, and eyesight all play a part. So do alcohol, drugs, and frustration.
Page 319 The lights and chime will come on each time the ignition is turned on until the problem is repaired. See your dealer for service. Let us say the road is wet and you are driving safely. Suddenly, an animal jumps out in front of you. You slam on the brakes and continue braking.
Page 320: Using Anti-Lock
Remember: Anti-lock does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply your brakes if that vehicle suddenly slows or stops.
Page 321 When the traction off light is on, the TAS is off and will not limit wheel spin. Adjust your driving accordingly. The traction off light will come on under the following conditions: • The Traction Assist System is turned off, either by pressing the TAS on/off button, located on the instrument panel, or by turning off the automatic engagement feature of the TAS.
Page 322: Manual Selectable Ride
The Traction Assist System, as delivered from the factory, will automatically come on whenever you start your vehicle. To limit wheel spin, especially in slippery road conditions, you should always leave the system on. But you can turn the TAS off if you ever need to. You should turn the TAS off if your vehicle ever gets stuck in sand, mud or snow and rocking the vehicle is required.
Page 323: Locking Rear Axle
It is recommended to use this system as follows: • For optimum ride comfort in an unloaded vehicle the button should be out. The indicator light will not be lit. This button position indicates NORMAL levels of ride control or damping. •...
Page 324: Steering In Emergencies
Steering Tips It is important to take curves at a reasonable speed. A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves.
Page 325: Off-Road Recovery
See Braking on page 4-5. It is better to remove as much speed as you can from a possible collision. Then steer around the problem, to the left or right depending on the space available. An emergency like this requires close attention and a quick decision.
Page 326: Passing
Passing The driver of a vehicle about to pass another on a two-lane highway waits for just the right moment, accelerates, moves around the vehicle ahead, then goes back into the right lane again. A simple maneuver? Not necessarily! Passing another vehicle on a two-lane highway is a potentially dangerous move, since the passing vehicle occupies the same lane as oncoming traffic for several seconds.
Page 327: Loss Of Control
• Check your mirrors, glance over your shoulder and start your left lane change signal before moving out of the right lane to pass. When you are far enough ahead of the passed vehicle to see its front in your inside mirror, activate your right lane change signal and move back into the right lane.
Page 328: Off-Road Driving
If you have the Traction Assist System (TAS), remember: It helps avoid only the acceleration skid. See Traction Assist System (TAS) on page 4-8. If you do not have this system, or if the system is off, then an acceleration skid is also best handled by easing your foot off the accelerator pedal.
Page 329 The front bumper lower air dam is held in place by a series of push-pins located around the lower edge of the front bumper. The push-pins are accessible from underneath the front bumper. The following steps must be performed on each of the push-pins to remove the air dam: 1.
Page 330 3. Pull the push-pins and lower dam assembly away from the retainers until the lower dam is free. When you are back on roads, though, be sure to replace the air dam. Notice: Operating your vehicle for extended periods without the front bumper lower air dam installed can cause improper air ﬂow to the engine and may allow things like fog lamps or tow hooks on the front of your vehicle to be damaged.
Page 331: Before You Go Off-Roading
Before You Go Off-Roading There are some things to do before you go out. For example, be sure to have all necessary maintenance and service work done. Check to make sure all underbody shields, if equipped, are properly attached. Be sure you read all the information about your four-wheel-drive vehicle in this manual.
Page 332: Environmental Concerns
Environmental Concerns Off-road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. We recognize these concerns and urge every off-roader to follow these basic rules for protecting the environment: • Always use established trails, roads, and areas that have been specially set aside for public off-road recreational driving;...
Page 333: Scanning The Terrain
Controlling your vehicle is the key to successful off-road driving. One of the best ways to control your vehicle is to control your speed. Here are some things to keep in mind. At higher speeds: • You approach things faster and you have less time to scan the terrain for obstacles.
Page 334: Driving On Off-Road Hills
When you drive over obstacles or rough terrain, keep a ﬁrm grip on the steering wheel. Ruts, troughs, or other surface features can jerk the wheel out of your hands if you are not prepared. When you drive over bumps, rocks, or other obstacles, your wheels can leave the ground.
Page 335: Approaching A Hill
Approaching a Hill When you approach a hill, you need to decide if it is one of those hills that is just too steep to climb, descend, or cross. Steepness can be hard to judge. On a very small hill, for example, there may be a smooth, constant incline with only a small change in elevation where you can easily see all the way to the top.
Page 336 • Attach a ﬂag to the vehicle to make you more visible to approaching traffic on trails or hills. • Sound the horn as you approach the top of the hill to let opposing traffic know you are there. • Use your headlamps even during the day.
Page 337 • If the engine has stopped running, you will need to restart it. With the brake pedal pressed and the parking brake still applied, shift the transmission to PARK (P), or shift to NEUTRAL if your vehicle has a manual transmission, and restart the engine. Then, shift to REVERSE (R), release the parking brake, and slowly back down the hill as straight as possible in REVERSE (R).
Page 338 Suppose, after stalling, I try to back down the hill and decide I just cannot do it. What should I do? Set the parking brake, put the transmission in PARK (P), or the manual transmission in FIRST (1), and turn off the engine. Leave the vehicle and go get some help.
Page 339: Driving Downhill
Driving Downhill When off-roading takes you downhill, you will want to consider a number of things: • How steep is the downhill? Will I be able to maintain vehicle control? • What is the surface like? Smooth? Rough? Slippery? Hard-packed dirt? Gravel? •...
Page 340: Driving Across An Incline
Am I likely to stall when going downhill? It is much more likely to happen going uphill. But if it happens going downhill, here is what to do. 1. Stop your vehicle by applying the regular brakes. Apply the parking brake. 2.
Page 341 • Surface conditions can be a problem when you drive across a hill. Loose gravel, muddy spots, or even wet grass can cause your tires to slip sideways, downhill. If the vehicle slips sideways, it can hit something that will trip it — a rock, a rut, etc. — and roll over. •...
Page 342: Stalling On An Incline
Stalling on an Incline If your vehicle stalls when you are crossing an incline, be sure you, and any passengers, get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and the vehicle starts to roll over, you will be right in its path.
Page 343: Driving In Water
When you drive on sand, you will sense a change in wheel traction. But it will depend upon how loosely packed the sand is. On loosely packed sand, such as on beaches or sand dunes, your tires will tend to sink into the sand.
Page 344: After Off-Road Driving
After Off-Road Driving Remove any brush or debris that has collected on the underbody, chassis, or under the hood. These accumulations can be a ﬁre hazard. After operation in mud or sand, have the brake linings cleaned and checked. These substances can cause glazing and uneven braking.
Page 345: Driving In Rain And On Wet Roads
What you do in the daytime can also affect your night vision. For example, if you spend the day in bright sunshine you are wise to wear sunglasses. Your eyes will have less trouble adjusting to night. But if you are driving, do not wear sunglasses at night.
Page 346: Driving Through Deep Standing Water
The heavier the rain, the harder it is to see. Even if your windshield wiper blades are in good shape, a heavy rain can make it harder to see road signs and traffic signals, pavement markings, the edge of the road, and even people walking.
Page 347: Driving Through Flowing Water
Driving Through Flowing Water CAUTION: Flowing or rushing water creates strong forces. If you try to drive through ﬂowing water, as you might at a low water crossing, your vehicle can be carried away. As little as six inches of ﬂowing water can carry away a smaller vehicle.
Page 348: City Driving
City Driving One of the biggest problems with city streets is the amount of traffic on them. You will want to watch out for what the other drivers are doing and pay attention to traffic signals. 4-36 Here are ways to increase your safety in city driving: •...
Page 349: Freeway Driving
Freeway Driving Mile for mile, freeways — also called thruways, parkways, expressways, turnpikes, or superhighways — are the safest of all roads. But they have their own special rules. The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driving.
Page 350: Before Leaving On A Long Trip
Before Leaving on a Long Trip Make sure you are ready. Try to be well rested. If you must start when you are not fresh — such as after a day’s work — do not plan to make too many miles that ﬁrst part of the journey.
Page 351: Highway Hypnosis
Highway Hypnosis Is there actually such a condition as highway hypnosis? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever. There is something about an easy stretch of road with the same scenery, along with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy.
Page 352: Hill And Mountain Roads
Hill and Mountain Roads Driving on steep hills or mountains is different from driving in ﬂat or rolling terrain. 4-40 If you drive regularly in steep country, or if you are planning to visit there, here are some tips that can make your trips safer and more enjoyable.
Page 353 CAUTION: Coasting downhill in NEUTRAL (N) or with the ignition off is dangerous. Your brakes will have to do all the work of slowing down. They could get so hot that they would not work well. You would then have poor braking or even none going down a hill.
Page 354: Winter Driving
Winter Driving Here are some tips for winter driving: • Have your vehicle in good shape for winter. • You may want to put winter emergency supplies in your vehicle. Also see Tires on page 5-72. 4-42 Include an ice scraper, a small brush or broom, a supply of windshield washer ﬂuid, a rag, some winter outer clothing, a small shovel, a ﬂashlight, a red cloth, and reﬂective warning triangles.
Page 355 What is the worst time for this? Wet ice. Very cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. You can get wet ice when it is about freezing, 32°F (0°C), and freezing rain begins to fall.
Page 356: If You Are Caught In A Blizzard
Your Anti-Lock Brake System (ABS) improves your vehicle’s stability when you make a hard stop on a slippery road. Even though you have ABS, you will want to begin stopping sooner than you would on dry pavement. See Anti-Lock Brake System (ABS) on page 4-6.
Page 357 CAUTION: Snow can trap exhaust gases under your vehicle. This can cause deadly CO (carbon monoxide) gas to get inside. CO could overcome you and kill you. You cannot see it or smell it, so you might not know it is in your vehicle.
Page 358: If Your Vehicle Is Stuck In Sand, Mud, Ice Or Snow
If Your Vehicle is Stuck in Sand, Mud, Ice or Snow In order to free your vehicle when it is stuck, you will need to spin the wheels, but you do not want to spin your wheels too fast. The method known as rocking can help you get out when you are stuck, but you must use caution.
Page 359: Recovery Hooks
Recovery Hooks CAUTION: These hooks, when used, are under a lot of force. Always pull the vehicle straight out. Never pull on the hooks at a sideways angle. The hooks could break off and you or others could be injured from the chain or cable snapping back.
Page 360: Loading Your Vehicle
Loading Your Vehicle It is very important to know how much weight your vehicle can carry. This weight is called the vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it was designed to carry, the Tire and Loading Information label and the Certiﬁcation/Tire label.
Page 361: Steps For Determining Correct Load Limit
There is also important loading information on the vehicle Certiﬁcation/Tire label. It tells you the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axles. See “Certiﬁcation/Tire Label” later in this section. Steps for Determining Correct Load Limit 1.
Page 362 Example 2 Item Description Vehicle Capacity Weight for Example 2 Subtract Occupant Weight 150 lbs (68 kg) Available Cargo Weight 4-50 Total Item 1,000 lbs (453 kg) 750 lbs (136 kg) 250 lbs (113 kg) Refer to your vehicle’s tire and loading information label for speciﬁc information about your vehicle’s capacity weight and seating positions.
Page 363: Certification/Tire Label
Certiﬁcation/Tire Label A vehicle speciﬁc Certiﬁcation/Tire label is found on the rear edge of the driver’s door. The label shows the size of your vehicle’s original tires and the inﬂation pressures needed to obtain the gross weight capacity of your vehicle. This is called Gross Vehicle Weight Rating (GVWR).
Page 364 The Certiﬁcation/Tire label also contains important information about your Front Axle Reserve Capacity. See “What is front axle reserve capacity, and how do I calculate it?” under Adding a Snow Plow or Similar Equipment on page 4-54. CAUTION: In the case of a sudden stop or collision, things carried in the bed of your truck could shift forward and come into the passenger area, injuring you and others.
Page 365: Two-Tiered Loading
CAUTION: Things you put inside your vehicle can strike and injure people in a sudden stop or turn, or in a crash. • Put things in the cargo area of your vehicle. Try to spread the weight evenly. • Never stack heavier things, like suitcases, inside the vehicle so that some of them are above the tops of the seats.
Page 366: Add-On Equipment
Add-On Equipment When you carry removable items, you may need to put a limit on how many people you carry inside your vehicle. Be sure to weigh your vehicle before you buy and install the new equipment. Notice: Overloading your vehicle may cause damage.
Page 367 How heavy can a snow plow safely be? The plow your vehicle can carry depends on many things, such as: • The options your vehicle came with, and the weight of those options. • The weight and number of passengers you intend to carry.
Page 368 What is front axle reserve capacity, and how do I calculate it? Front axle reserve capacity is the difference between your front gross axle weight rating (GAWR) and the front axle weight of your vehicle with full fuel and passengers. Basically, it is the amount of weight you can add to your front axle before reaching your front GAWR.
Page 369 For example, adding a 700 lb (318 kg) snow plow actually adds more than 700 lbs (318 kg) to the front axle. Using the formula, if the snow plow is 4 ft (122 cm) in front of the front axle and the wheel base is 10 ft (305 cm), then: W = 700 lb (318 kg) A = 4 ft (122 cm)
Page 370 What is total vehicle reserve capacity? This is the difference between your GVWR and the weight of your truck with full fuel and passengers. It is the amount of weight you can add to your vehicle before reaching your GVWR. Keep in mind that reserve capacity numbers are intended as a guide when selecting the amount of equipment or cargo your truck can carry.
Page 371: Truck-Camper Loading Information
Truck-Camper Loading Information A vehicle speciﬁc Truck-Camper Loading information label is attached to the inside of your vehicle’s glove box. This label will tell you if your vehicle can carry a slide-in camper, how much of a load your vehicle can carry, and how to correctly spread out the load.
Page 372 Here is an example of proper truck and camper match: A. Camper Center of Gravity B. Recommended Center of Gravity Location Zone When the truck is used to carry a slide-in camper, the total cargo load of the truck consists of the manufacturer’s camper weight ﬁgure, the weight of installed additional camper equipment not included in the manufacturer’s camper weight ﬁgure, the weight...
Page 373: Pickup Conversion To Chassis Cab
Secure loose items to prevent weight shifts that could affect the balance of your vehicle. When the truck-camper is loaded, drive to a scale and weigh the front and the rear wheels separately to determine axle loads. Individual axle loads should not exceed either of the GAWRs. The total of the front and rear axle loads should not exceed your vehicle’s GVWR.
Page 374: Towing
Towing Towing Your Vehicle Consult your dealer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Assistance Program on page 7-6. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behind a motorhome), see “Recreational Vehicle Towing”...
Page 375: Four-Wheel Drive Vehicles
Four-Wheel-Drive Vehicles Use the following procedure to tow your vehicle: 1. Shift an automatic transmission to PARK (P), or a manual transmission to FIRST (1). 2. Turn the engine off, but leave the ignition on. 3. Firmly set the parking brake. 4.
Page 376: Dolly Towing
Dolly Towing Front Towing (Front Wheels Off the Ground) Two-Wheel-Drive Vehicles Notice: If you tow a two-wheel-drive vehicle with the rear wheels on the ground, the transmission could be damaged. The repairs would not be covered by your warranty. Never tow your vehicle with the rear wheels on the ground.
Page 377 CAUTION: Shifting a four-wheel-drive vehicle’s transfer case into NEUTRAL can cause your vehicle to roll even if the transmission is in PARK (P) for an automatic transmission, or if your vehicle is in gear, for a manual transmission. You or others could be injured.
Page 378 Four-Wheel-Drive Vehicles Use the following procedure to tow your vehicle from the rear: 1. Drive the vehicle onto the dolly. 2. Firmly set the parking brake. See Parking Brake on page 2-52 3. Put an automatic transmission in PARK (P) or a manual transmission in FIRST (1).
Page 379: Towing A Trailer
Towing a Trailer Do not tow a trailer during break-in. See New Vehicle Break-In on page 2-21 CAUTION: If you do not use the correct equipment and drive properly, you can lose control when you pull a trailer. For example, if the trailer is too heavy, the brakes may not work well —...
Page 380: If You Do Decide To Pull A Trailer
If You Do Decide To Pull A Trailer If you do, here are some important points: • There are many different laws, including speed limit restrictions, having to do with trailering. Make sure your rig will be legal, not only where you live but also where you’ll be driving.
Page 381: Weight Of The Trailer
Operating the vehicle in Tow/Haul when lightly loaded or with no trailer at all will not cause damage. However, there is no beneﬁt to the selection of Tow/Haul when the vehicle is unloaded. Such a selection when unloaded may result in unpleasant engine and transmission driving characteristics and reduced fuel economy.
Page 382 Vehicle* Axle Ratio C-1500 Regular Cab Short Box (2WD)* 4300 V6 (Auto) 3.23 4300 V6 (Manual) 3.23 3.23 4800 V8 (Auto) 3.73 3.23 4800 V8 (Manual) 3.73 3.23 5300 V8 3.73 * Fifth-wheel or gooseneck kingpin weight 15 percent to 25 percent of trailer weight up to 1,500 lbs (680 kg) maximum. Vehicle* Axle Ratio C-1500 Extended Cab Short Box (2WD)*...
Page 383 Vehicle* Axle Ratio C-1500 HD (2WD)* 3.73 6000 V8 4.10 * Fifth-wheel or gooseneck kingpin weight 15 percent to 25 percent of trailer weight up to 2,500 lbs (1 133 kg) maximum. Vehicle* Axle Ratio C-1500 Crew Cab (2WD)* 3.23 5300 V8 3.73 6000 V8...
Page 384 Vehicle* Axle Ratio C-1500 Extended Cab Long Box (2WD)* 3.23 4800 V8 (Auto) 3.73 3.23 4800 V8 (Manual) 3.73 3.42 5300 V8 3.73 * Fifth-wheel or gooseneck kingpin weight 15 percent to 25 percent of trailer weight up to 1,500 lbs (680 kg) maximum. Vehicle* Axle Ratio Maximum Trailer Weight K-1500 Regular Cab Short Box (4WD)
Page 385 Vehicle* Axle Ratio K-1500 Extended Cab Short Box (4WD)* 3.42 4800 V8 (Auto) 3.73 4.10 3.42 4800 V8 (Manual) 3.73 4.10 3.42 5300 V8 3.73 4.10 ** Maximum weight 7,700 lbs. (3 492 kg) for ﬁfth-wheel or gooseneck. K-1500 HD (4WD)* 3.73 6000 V8 4.10...
Page 386 Vehicle* Axle Ratio K-1500 Regular Cab Long Box (4WD)* 4300 V6 (Auto) 3.73 4300 V6 (Manual) 3.73 3.42 4800 V8 (Auto) 3.73 4.10 3.42 4800 V8 (Manual) 3.73 4.10 3.42 5300 V8 3.73 4.10 *Fifth-wheel or gooseneck kingpin weight 15 percent to 25 percent of trailer weight up to 1,500 lbs (680 kg) maximum. **Maximum weight 8,900 lbs (4 036 kg) for ﬁfth-wheel and gooseneck.
Page 387 Vehicle* Axle Ratio K-1500 Extended Cab Long Box (4WD)* 3.42 4800 V8 3.73 4.10 3.42 4800 V8 (Manual) 3.73 4.10 3.42 5300 V8 3.73 4.10 *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer weight up to 1,500 lbs (680 kg) maximum.
Page 388 Vehicle* Axle Ratio C-2500 Extended Cab Short Box HD (2WD)* 6000 V8 4.10 3.73 8100 V8 4.10 6.6L V8 Diesel 3.73 *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer weight up to 3,000 lbs (1 361 kg) maximum.
Page 389 Vehicle* Axle Ratio C-2500 Crew Cab Long Box HD (2WD) 6000 V8 4.10 3.73 8100 V8 4.10 6.6L V8 Diesel 3.73 *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer weight up to 3,000 lbs (1 361 kg) maximum. Vehicle* Axle Ratio K-1500 HD (4WD)*...
Page 390 Vehicle* Axle Ratio K-2500 Extended Cab Short Box HD (4WD)* 6000 V8 4.10 3.73 8100 V8 4.10 6.6L V8 Diesel 3.73 *Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer weight up to 3,000 lbs (1 361 kg) maximum. Fifth-wheel or gooseneck GCWR for 6.6L V8 Diesel 2500 HD series models is 23,200 lbs (10 523 kg).
Page 391 Vehicle* Axle Ratio K-2500 Crew Cab Long Box HD (4WD) 6000 V8 4.10 3.73 8100 V8 4.10 6.6L V8 Diesel 3.73 * Fifth-wheel or gooseneck kingpin weight should be 15 percent to 25 percent of trailer weight up to 3,000 lbs (1 361 kg) maximum.
Page 392 Vehicle* Axle Ratio K-3500 Regular Cab (4WD) 6000 V8 Dual Rear 4.10 Wheel 6000 V8 Single Rear 4.10 Wheel 8100 V8 Dual Rear 4.10 Wheel 8100 V8 Single Rear 4.10 Wheel 6.6L V8 Dual Rear 3.73 Wheel (Auto) 6.6L V8 Dual Rear 3.73 Wheel (Manual) 6.6L V8 Single Rear...
Page 393 Vehicle* Axle Ratio K-3500 Extended Cab (4WD)* 6000 V8 Dual Rear 4.10 Wheel 6000 V8 Single Rear 4.10 Wheel 8100 V8 Dual Rear 4.10 Wheel 8100 V8 Single Rear 4.10 Wheel 6.6L V8 Diesel Dual 3.73 Rear Wheel (Manual) 6.6L V8 Diesel Dual 3.73 Rear Wheel (Auto) 6.6L V8 Diesel Single...
Page 394 Vehicle* Axle Ratio K-3500 Crew Cab (4WD)* 6000 V8 Dual Rear 4.10 Wheel 6000 V8 Single Rear 4.10 Wheel 8100 V8 Dual Rear 4.10 Wheel 8100 V8 Single Rear 4.10 Wheel 6.6L V8 Diesel Single 3.73 Rear Wheel (Auto) 6.6L V8 Diesel Single 3.73 Rear Wheel (Manual) 6.6L V8 Diesel Dual...
Page 395: Weight Of The Trailer Tongue
The Gross Combination Weight Rating (GCWR) is the total allowable weight of the completely loaded vehicle and trailer including any passengers, cargo, equipment and conversions. The GCWR for your vehicle should not be exceeded. You can ask your dealer for our trailering information or advice, or you can write us at the address listed in your Warranty and Owner Assistance Information Booklet.
Page 396 Do not exceed the maximum allowable tongue weight for your vehicle. Choose the shortest hitch extension that will position the hitch ball closest to the vehicle. This will help reduce the effect of trailer tongue weight on the rear axle. After you have loaded the trailer, weigh the trailer and then the tongue separately, to see if the weights are proper.
Page 397: Total Weight On Your Vehicle's Tires
But let’s say your speciﬁc vehicle is equipped with some of the latest options and you have a front seat passenger and two rear seat passengers with some luggage and gear in the vehicle as well. You may add 300 lbs (136 kg) to the front axle weight and 400 lbs (181 kg) to the rear axle weight.
Page 398: Fifth Wheel And Gooseneck Trailering
Weight Distributing Hitches and Weight Carrying Hitches A: Body to Ground Distance B: Front of Vehicle When using a weight-distributing hitch, the hitch must be adjusted so the distance (A) remains the same both before and after coupling the trailer to the tow vehicle. 4-86 If you use a step-bumper hitch, the bumper could be damaged in sharp turns.
Page 399: Safety Chains
Fifth wheel or gooseneck kingpin weight should be 15 to 25 percent of the trailer weight up to the maximum amount speciﬁed in the trailering chart for your vehicle. See “Weight of the Trailer” in this section for more information. The hitch should be located in the pickup bed so that its centerline is over or slightly in front of the rear axle.
Page 400: Driving With A Trailer
Trailer Brakes If your trailer weighs more than 2,000 lbs (900 kg) loaded, then it needs its own brakes – and they must be adequate. Be sure to read and follow the instructions for the trailer brakes so you’ll be able to install, adjust and maintain them properly.
Page 401: Following Distance
Towing a trailer requires a certain amount of experience. Before setting out for the open road, you’ll want to get to know your rig. Acquaint yourself with the feel of handling and braking with the added weight of the trailer. And always keep in mind that the vehicle you are driving is now a good deal longer and not nearly as responsive as your vehicle is by itself.
Page 402: Turn Signals When Towing A Trailer
Making Turns Notice: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. Your vehicle could be damaged. Avoid making very sharp turns while trailering. When you’re turning with a trailer, make wider turns than normal.
Page 403: Parking On Hills
Parking on Hills CAUTION: You really should not park your vehicle, with a trailer attached, on a hill. If something goes wrong, your rig could start to move. People can be injured, and both your vehicle and the trailer can be damaged. But if you ever have to park your rig on a hill, here’s how to do it: 1.
Page 404: When You Are Ready To Leave After Parking On A Hill
When You Are Ready to Leave After Parking on a Hill 1. Apply your regular brakes and hold the pedal down while you: • Start your engine • Shift into a gear • Release the parking brake 2. Let up on the brake pedal. 3.
Page 405: Heavy-Dutytrailer Wiring Harness Package
If your trailer is equipped with electric brakes, you can get a jumper harness (electric trailer brake control) with a trailer battery feed fuse from your dealer. If you need to tow a light-duty trailer with a standard four-way round pin connector, you can also get an adapter form your dealer.
Page 406 Camper/Fifth-Wheel Trailer Wiring Package The eight-wire camper harness is located under the front edge of the pickup box on the driver’s side of the vehicle, attached to the frame bracket. A connector will have to be added to the wiring harness which connects to the camper.
Page 407 Electric Brake Control Jumper CAUTION: Be sure to use only the correct trailer brake harness, the one intended for use on your vehicle. If you use some other trailer brake harness, even if it seems to ﬁt, your trailer brakes may not work at all. You could have a crash in which you or others could be injured.
Page 408: Trailer Recommendations
Auxiliary Battery The auxiliary battery provision can be used to supply electrical power to additional equipment that you may choose to add, such as a slide-in camper. If your vehicle has this provision, this relay will be located on the passenger’s side of the vehicle, next to the auxiliary battery.
Page 409: Power Take-Off (Pto)
Power Take-Off (PTO) Before using a Power Take-Off (PTO), if equipped, refer to the manufacturer’s or installer’s instructions. To engage a PTO on a vehicle with a manual transmission do the following: 1. Hold the clutch pedal down. 2. Set the parking brake. 3.
Page 410 Preset Mode: PTO speed control mode is used for stationary applications. (PTO will remain engaged while mobile in the preset mode, however PTO set and resume speed controls will be inoperative.) This mode provides a default standby speed of 800 or 850 rpm (depending on the engine/transmission combination) and two default PTO control speeds which follow: 1.
Page 411: Step-Bumper Pad
All engine speed values listed above are factory preset values. With the exception of the TCC lockup speed (1,100 rpm) and the “tap” increment (100 rpm), all of these values are programmable and can be adjusted by your dealer or body upﬁtter. If the PTO software settings do not match the settings shown here, then they may have already been altered in order to satisfy the requirements of the installed PTO system and body...
Page 412 NOTES 4-100...
Page 413: Service And Appearance Care
Section 5 Service ...5-4 Accessories and Modiﬁcations ...5-4 California Proposition 65 Warning ...5-4 Doing Your Own Service Work ...5-5 Adding Equipment to the Outside of Your Vehicle ...5-5 Fuel ...5-5 Gasoline Octane ...5-6 Gasoline Speciﬁcations ...5-6 California Fuel ...5-7 Additives ...5-7 Fuel E85 (85% Ethanol) ...5-8 Fuels in Foreign Countries ...5-9 Filling the Tank ...5-10...
Page 414 Section 5 Bulb Replacement ...5-63 Halogen Bulbs ...5-63 Headlamps ...5-63 Front Turn Signal, Sidemarker and Daytime Running Lamps ...5-64 Roof Marker Lamps ...5-66 Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp ...5-67 Pickup Box Identiﬁcation and Fender Marker Lamps ...5-68 Taillamps, Turn Signal, Stoplamps and Back-up Lamps ...5-68 Replacement Bulbs ...5-70 Windshield Wiper Blade Replacement ...5-71...
Page 415 Section 5 Windshield and Wiper Blades ...5-118 Aluminum or Chrome-Plated Wheels ...5-118 Tires ...5-119 Sheet Metal Damage ...5-119 Finish Damage ...5-120 Underbody Maintenance ...5-120 Chemical Paint Spotting ...5-120 Vehicle Care/Appearance Materials ...5-121 Vehicle Identiﬁcation ...5-122 Vehicle Identiﬁcation Number (VIN) ...5-122 Service Parts Identiﬁcation Label ...5-122 Service and Appearance Care Electrical System ...5-123...
Page 416: Service
Service Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people. We hope you will want to keep your GM vehicle all GM.
Page 417: Doing Your Own Service Work
Doing Your Own Service Work CAUTION: You can be injured and your vehicle could be damaged if you try to do service work on a vehicle without knowing enough about it. • Be sure you have sufficient knowledge, experience, the proper replacement parts, and tools before you attempt any vehicle maintenance task.
Page 418: Gasoline Octane
Gasoline The 8th digit of your vehicle identiﬁcation number (VIN) shows the code letter or number that identiﬁes your engine. You will ﬁnd the VIN at the top left of the instrument panel. See Vehicle Identiﬁcation Number (VIN) on page 5-122. If your vehicle has the 5.3L V8 engine (VIN Code Z), you may use either regular unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85);...
Page 419: California Fuel
California Fuel If your vehicle is certiﬁed to meet California Emissions Standards, it is designed to operate on fuels that meet California speciﬁcations. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal speciﬁcations, but emission control system performance may be affected.
Page 420: Fuel E85 (85% Ethanol)
Gasolines containing oxygenates, such as ethers and ethanol, and reformulated gasolines may be available in your area. General Motors recommends that you use these gasolines if they comply with the speciﬁcations described earlier. However, E85 (85% ethanol) and other fuels containing more than 10% ethanol must not be used in vehicles that were not designed for those fuels.
Page 421: Fuels In Foreign Countries
To ensure quick starts in the wintertime, the E85 fuel must be formulated properly for your climate according to ASTM speciﬁcation D 5798. If you have trouble starting on E85, it may be because your E85 fuel is not properly formulated for your climate.
Page 422: Filling The Tank
Filling the Tank CAUTION: Fuel vapor burns violently and a fuel ﬁre can cause bad injuries. To help avoid injuries to you and others, read and follow all the instructions on the pump island. Turn off your engine when you are refueling. Do not smoke if you are near fuel or refueling your vehicle.
Page 423: Filling A Portable Fuel Container
When replacing the fuel cap, turn it clockwise until it clicks. It will require more effort to turn the fuel cap on the last turn as you tighten it. Make sure the cap is fully installed. The diagnostic system can determine if the fuel cap has been left off or improperly installed.
Page 424: Checking Things Under The Hood
Checking Things Under the Hood CAUTION: An electric fan under the hood can start up and injure you even when the engine is not running. Keep hands, clothing and tools away from any underhood electric fan. 5-12 CAUTION: Things that burn can get on hot engine parts and start a ﬁre.
Page 425: Hood Release
Hood Release To open the hood do the following: 1. Pull the handle with this symbol on it. It is located inside the vehicle to the lower left of the steering wheel. 2. Then go to the front of the vehicle and pull up on the secondary hood release located near the center of the grille.
Page 426: Engine Compartment Overview
Engine Compartment Overview When you open the hood on the 4.3L V6 engine, here is what you will see: 5-14...
Page 427 A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25. B. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 5-35 and Coolant Surge Tank Pressure Cap on page 5-37. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25.
Page 428 When you open the hood on the 5.3L V8 engine (4.8L and 6.0L V8 engines similar), here is what you will see: 5-16...
Page 429 A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25. B. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 5-35 and Coolant Surge Tank Pressure Cap on page 5-37. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25.
Page 430 When you open the hood on the 8.1L V8 engine, here is what you will see: 5-18...
Page 431 A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25. B. Coolant Surge Tank and Pressure Cap. See Engine Coolant on page 5-35 and Coolant Surge Tank Pressure Cap on page 5-37. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter (Gasoline Engines) on page 5-25.
Page 432: Engine Oil (Gasoline Engine)
Engine Oil (Gasoline Engine) If your vehicle has a diesel engine, see “Engine Oil” in ® the DURAMAX Diesel Engine Supplement. If the CHECK OIL LEVEL light appears on the instrument cluster (except vehicles equipped with the 4.3L engine), it means you need to check your engine oil level right away.
Page 433: When To Add Engine Oil
When to Add Engine Oil All Except 8.1L Engine 8.1L Engine If the oil is below the cross-hatched area at the tip of the dipstick, you will need to add at least one quart/liter of oil. But you must use the right kind. This section explains what kind of oil to use.
Page 434: What Kind Of Engine Oil To Use
What Kind of Engine Oil to Use Look for two things: • GM6094M Your vehicle’s engine requires oil meeting GM Standard GM6094M. You should look for and use only an oil that meets GM Standard GM6094M. 5-22 • SAE 5W-30 As shown in the viscosity chart, SAE 5W-30 is best for your vehicle.
Page 435: When To Change Engine Oil
Notice: Use only engine oil identiﬁed as meeting GM Standard GM6094M and showing the American Petroleum Institute Certiﬁed For Gasoline Engines starburst symbol. Failure to use the recommended oil can result in engine damage not covered by your warranty. ® GM Goodwrench oil meets all the requirements for your vehicle.
Page 436: What To Do With Used Oil
How to Reset the Engine Oil Life System The Engine Oil Life System calculates when to change your engine oil and ﬁlter based on vehicle use. Anytime your oil is changed, reset the system so it can calculate when the next oil change is required. If a situation occurs where you change your oil prior to a CHANGE ENGINE OIL message being turned on, reset the system.
Page 437: Engine Air Cleaner/Filter (Gasoline Engines)
Engine Air Cleaner/Filter (Gasoline Engines) If your vehicle has a diesel engine, see “Pickup Models” under “Engine Air Cleaner/Filter” in the DURAMAX Diesel Supplement for the correct inspection and replacement procedures. See Engine Compartment Overview on page 5-14 for the location of the engine air cleaner/ﬁlter and the air ﬁlter restriction indicator, if equipped.
Page 438 How to Inspect the Engine Air Cleaner/Filter Vehicles With an Air Filter Restriction Indicator Locate the air ﬁlter restriction indicator on the engine air cleaner/ﬁlter cover. When the indicator turns black or is in the red/orange “change” zone, replace the ﬁlter and reset the indicator.
Page 439 3. Remove the engine air cleaner/ﬁlter from the housing. Care should be taken to dislodge as little dirt as possible. 4. Clean the engine air cleaner/ﬁlter sealing surfaces and the housing. 5. Inspect or replace the engine air cleaner/ﬁlter. 6. Reinstall the cover and tighten the screws. 7.
Page 440: Except Allison Transmission
Automatic Transmission Fluid (Except Allison Transmission When to Check and Change Automatic Transmission Fluid A good time to check your automatic transmission ﬂuid level is when the engine oil is changed. Change the ﬂuid and ﬁlter at the intervals listed in Additional Required Services (Gasoline Engine) on page 6-7, and be sure to use the transmission ﬂuid listed in Recommended Fluids and Lubricants...
Page 441: Checking The Fluid Level
Checking the Fluid Level Prepare your vehicle as follows: 1. Park your vehicle on a level place. Keep the engine running. 2. With the parking brake applied, place the shift lever in PARK (P). 3. With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three seconds in each range.
Page 442: How To Add Automatic Transmission Fluid
How to Add Automatic Transmission Fluid Refer to the Maintenance Schedule to determine what kind of transmission ﬂuid to use. See Recommended Fluids and Lubricants (Gasoline Engine) on page 6-14. Add ﬂuid only after checking the transmission ﬂuid while it is hot. A cold check is used only as a reference. If the ﬂuid level is low, add only enough of the proper ﬂuid to bring the level up to the HOT area for a hot check.
Page 443 Notice: Too much or too little ﬂuid can damage your transmission. Too much can mean that some of the ﬂuid could come out and fall on hot engine part or exhaust system parts, starting a ﬁre. Too little ﬂuid could cause the transmission to overheat. Be sure to get an accurate reading if you check your transmission ﬂuid.
Page 444 4. If the ﬂuid level is within the COLD CHECK band, the transmission may be operated until the ﬂuid is hot enough to perform a hot check. If the ﬂuid level is not within the COLD CHECK band, add or drain ﬂuid as necessary to bring the level into the middle of the COLD CHECK band.
Page 445: Manual Transmission Fluid
How to Add Automatic Transmission Fluid Refer to the Maintenance Schedule to determine what kind of transmission ﬂuid to use. See Recommended Fluids and Lubricants (Gasoline Engine) on page 6-14. Add ﬂuid only after checking the transmission ﬂuid while it is hot. A cold check is used only as a reference. If the ﬂuid level is low, add only enough of the proper ﬂuid to bring the level up to the HOT area for a hot check.
Page 446: Hydraulic Clutch
Check the ﬂuid level only when your engine is off, the vehicle is parked on a level place, and the transmission is cool enough for you to rest your ﬁngers on the transmission case. Then, follow these steps: 5-speed for VORTEC™ 4300 V6 and 4800 V8 engines shown, other manual transmissions similar 1.
Page 447: When To Check And What To Use
When to Check and What to Use The clutch master cylinder reservoir is located in the rear of the engine compartment on the driver’s side of the vehicle. See Engine Compartment Overview on page 5-14 for more information on location. Refer to the Maintenance Schedule to determine how often you should check the ﬂuid level in your clutch master cylinder reservoir and for the proper ﬂuid.
Page 448: What To Use
What to Use Use a mixture of one-half clean, drinkable water and ® one-half DEX-COOL coolant which will not damage aluminum parts. If you use this coolant mixture, you do not need to add anything else. CAUTION: Adding only plain water to your cooling system can be dangerous.
Page 449: Adding Coolant
The vehicle must be on a level surface. When your engine is cold, the coolant level should be at the FULL COLD mark. If your vehicle is equipped with a low coolant sensor and the LOW COOLANT LEVEL message comes on and stays on, it means you are low on engine coolant.
Page 450: If No Steam Is Coming From Your Engine
If Steam Is Coming From Your Engine CAUTION: Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle until it cools down.
Page 451: Overheated Engine Protection Operating Mode (V8 Engines Only)
If you get the ENGINE COOLANT HOT message with no sign of steam, try this for a minute or so: 1. If your air conditioner is on, turn it off. 2. Turn on your heater to full hot at the highest fan speed and open the windows as necessary.
Page 452: Cooling System
Cooling System When you decide it is safe to lift the hood, here is what you will see: 8.1L V8 Engines A. Coolant Surge Tank B. Coolant Surge Tank Pressure Cap C. Engine Cooling Fan 5-40 All Other Engines A. Coolant Surge Tank B.
Page 453 If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down. The vehicle should be parked on a level surface. Check the coolant level after the system cools down. Some amount of coolant may be lost due to overheating.
Page 454 If your vehicle is equipped with an engine-driven cooling fan, start the engine again and see if the fan speed increases when idle speed is doubled by pushing the accelerator pedal down. If it does not, your vehicle needs service. Turn off the engine. Notice: Engine damage from running your engine without coolant is not covered by your warranty.
Page 455 CAUTION: Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid such as alcohol, can boil before the proper coolant mixture will. Your vehicle’s coolant warning system is set for the proper coolant mixture. With plain water or the wrong mixture, your engine could get too hot but you would not get the overheat warning.
Page 456 3. Fill the coolant surge tank with the proper mixture, to the FULL COLD mark. 5-44 4. With the coolant surge tank pressure cap off, start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan.
Page 457: Engine Fan Noise
Engine Fan Noise If your vehicle is equipped with a clutched engine cooling fan, when the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions, the fan is spinning slower and the clutch is not fully engaged.
Page 458: How To Check Power Steering Fluid
How to Check Power Steering Fluid To check the power steering ﬂuid, do the following: 1. Turn the key off and let the engine compartment cool down. 2. Wipe the cap and the top of the reservoir clean. 3. Unscrew the cap and wipe the dipstick with a clean rag.
Page 459: Brake Fluid
Open the cap with the washer symbol on it. Add washer ﬂuid until the tank is full. See Engine Compartment Overview on page 5-14 for reservoir location. Notice: • When using concentrated washer ﬂuid, follow the manufacturer’s instructions for adding water. •...
Page 460: Checking Brake Fluid
So, it is not a good idea to top off your brake ﬂuid. Adding brake ﬂuid will not correct a leak. If you add ﬂuid when your linings are worn, then you will have too much ﬂuid when you get new brake linings. You should add or remove brake ﬂuid, as necessary, only when work is done on the brake hydraulic system.
Page 461: What To Add
What to Add When you do need brake ﬂuid, use only DOT-3 brake ﬂuid. Use new brake ﬂuid from a sealed container only. See Recommended Fluids and Lubricants (Gasoline Engine) on page 6-14. Always clean the brake ﬂuid reservoir cap and the area around the cap before removing it.
Page 462: Brake Pedal Travel
Brake Wear Your vehicle has front disc brakes and may have rear drum brakes or rear disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving, except when you are pushing on the brake pedal ﬁrmly.
Page 463: Brake Adjustment
Brake Adjustment Every time you make a brake stop, your brakes adjust for wear. Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts.
Page 464: Vehicle Storage
Vehicle Storage If you are not going to drive your vehicle for 25 days or more, remove the black, negative ( ) cable from the battery. This will help keep your battery from running down. CAUTION: Batteries have acid that can burn you and gas that can explode.
Page 465 Notice: Ignoring these steps could result in costly damage to your vehicle that would not be covered by your warranty. Trying to start your vehicle by pushing or pulling it will not work, and it could damage your vehicle. 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system.
Page 466 5. Open the hoods and locate the positive (+) and negative ( ) terminal locations of the other vehicle. Your vehicle has a remote positive (+) jump starting terminal and a remote negative ( ) jump starting terminal. You should always use these remote terminals instead of the terminals on the battery.
Page 467 CAUTION: Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running. 6. Check that the jumper cables do not have loose or missing insulation. If they do, you could get a shock. The vehicles could be damaged too.
Page 468 10. Do not let the other end touch anything until the next step. The other end of the negative ( ) cable does not go to the dead battery. It goes to a heavy unpainted metal engine part of the vehicle with the dead battery, or to a remote negative (–) terminal if the vehicle has one.
Page 469 Jumper Cable Removal A. Heavy, Unpainted Metal Engine Part or Remote Negative ( ) Terminal B. Good Battery or Remote Positive (+) and Remote Negative ( ) Terminals C. Dead Battery or Remote Positive (+) Terminal To disconnect the jumper cables from both vehicles do the following: 1.
Page 470: Rear Axle
Rear Axle When to Check Lubricant It is not necessary to regularly check rear axle ﬂuid unless you suspect there is a leak or you hear an unusual noise. A ﬂuid loss could indicate a problem. Have it inspected and repaired. All axle assemblies are ﬁlled by volume of ﬂuid during production.
Page 471: What To Use
• The proper level for the 2500HD with the 6.6L diesel engine (RPO LLY) or 8.1L V8 engine (RPO L18), and 3500 Series is from 0.6 to 0.8 inch (17 mm to 21 mm) below the bottom of the ﬁller plug hole. Add only enough ﬂuid to reach the proper level.
Page 472: Front Axle
Automatic Transfer Case To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the ﬁller plug hole, located on the transfer case, you’ll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the ﬁller plug hole.
Page 473 How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the ﬁller plug hole, located on the front axle, you may need to add some lubricant: •...
Page 474: Noise Control System
Noise Control System Tampering with Noise Control System Prohibited The following information relates to compliance with federal noise emission standards for vehicles with a Gross Vehicle Weight Rating (GVWR) of more than 10,000 lbs (4 536 kg). The Maintenance Schedule provides information on maintaining the noise control system to minimize degradation of the noise emission control system during the life of your vehicle.
Page 475: Bulb Replacement
Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 5-70. For any bulb changing procedure not listed in this section, contact your dealer. Halogen Bulbs CAUTION: Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured.
Page 476: Front Turn Signal, Sidemarker And Daytime Running Lamps
A. Low-Beam Headlamp B. High-Beam Headlamp 3. Pull the headlamp assembly out. 4. Unplug the electrical connector. 5. Turn the old bulb counterclockwise and remove it from the headlamp assembly. 6. Install the new bulb into the assembly and turn it clockwise until it is tight.
Page 477 To replace a front turn signal, sidemarker or DRL bulb, do the following: 1. Open the hood. See Hood Release on page 5-13 for more information. 2. Remove the headlamp assembly as described previously. See Headlamps on page 5-63 for more information.
Page 478: Roof Marker Lamps
Roof Marker Lamps To replace a roof marker lamp bulb, do the following: 1. Remove the two screws and lift off the lens. 2. Install a new bulb into the socket and turn clockwise until it locks into place. 3. Reinstall the lens and tighten the screws. 5-66 To replace a center roof marker lamp bulb, do the following:...
Page 479: Center High-Mounted Stoplamp (Chmsl) And Cargo Lamp
Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp To replace one of these bulbs, do the following: 1. Remove the screws and lift off the lamp assembly. A. Cargo Lamp B. Center High-Mounted Stoplamp Bulb 2. Remove the back plate from the assembly by pressing the release tabs.
Page 480: Pickup Box Identiﬁcation And Fender Marker Lamps
4. If a CHMSL bulb is replaced, put the new bulb into the socket and press it in until it is tight. If a cargo lamp is replaced, put a new cargo lamp bulb into the socket and press it in until it is tight before turning the socket counterclockwise.
Page 481 3. Determine which of the following taillamp assembly applies to your vehicle. A. Stoplamp/Taillamp B. Turn Signal C. Back-up Lamp A. Stoplamp/Taillamp B. Turn Signal Lamp C. Back-up Lamp D. Sidemarker Lamp 4. Press the release tab, if equipped, and turn the bulb socket counterclockwise to remove it from the taillamp assembly.
Page 482: Taillamps (Chassis Cab Models)
Taillamps (Chassis Cab Models) A. Turn Signal Lamp B. Taillamp/Stoplamp C. Back-up Lamp To replace one of these bulbs, do the following: 1. Peel the rubber seal away from the lens using your hands. 2. Lift the lens off the lamp assembly. 3.
Page 483: Windshield Wiper Blade Replacement
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected for wear and cracking. See Scheduled Maintenance (Gasoline Engine) on page 6-4 for more information. Replacement blades come in different types and are removed in different ways. For proper type and length, see Normal Maintenance Replacement Parts (Gasoline Engines) on page 6-18.
Page 484: Tires
Tires Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. For additional information refer to the tire manufacturer’s booklet included with your vehicle’s Owner’s Manual.
Page 485: Tire Sidewall Labeling
Tire Sidewall Labeling Useful information about a tire is molded into the sidewall. The following illustrations are examples of a typical P-Metric and a LT-Metric tire sidewall. Passenger (P-Metric) Tire (A) Tire Size: The tire size code is a combination of letters and numbers used to deﬁne a particular tire’s width, height, aspect ratio, construction type and service description.
Page 486 Light Truck (LT-Metric) Tire (A) Tire Size: The tire size code is a combination of letters and numbers used to deﬁne a particular tire’s width, height, aspect ratio, construction type and service description. See the “Tire Size” illustration later in this section for more detail.
Page 487: Tire Size
Tire Size The following examples show the different parts of a tire size. Passenger (P-Metric) Tire Light Truck (LT-Metric) Tire (A) Passenger (P-Metric) Tire: The United States version of a metric tire sizing system. The letter P as the ﬁrst character in the tire size means a passenger vehicle tire engineered to standards set by the U.S.
Page 488: Tire Terminology And Deﬁnitions
Tire Terminology and Deﬁnitions Air Pressure: The amount of air inside the tire pressing outward on each square inch of the tire. Air pressure is expressed in pounds per square inch (psi) or kilopascal (kPa). Accessory Weight: This means the combined weight of optional accessories.
Page 489 Intended Outboard Sidewall: The side of an asymmetrical tire, that must always face outward when mounted on a vehicle. Kilopascal (kPa): The metric unit for air pressure. Light Truck (LT-Metric) Tire: A tire used on light duty trucks and some multipurpose passenger vehicles. Load Index: An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire.
Page 490 Speed Rating: An alphanumeric code assigned to a tire indicating the maximum speed at which a tire can operate. Traction: The friction between the tire and the road surface. The amount of grip provided. Tread: The portion of a tire that comes into contact with the road.
Page 491: Inﬂation - Tire Pressure
Inﬂation - Tire Pressure Tires need the correct amount of air pressure to operate effectively. Notice: Do not let anyone tell you that under-inﬂation or over-inﬂation is all right. It is not. If your tires do not have enough air (under-inﬂation), you can get the following: •...
Page 492: How To Check
How to Check Use a good quality pocket-type gage to check tire pressure. You cannot tell if your tires are properly inﬂated simply by looking at them. Radial tires may look properly inﬂated even when they’re underinﬂated. Check the tire’s inﬂation pressure when the tires are cold.
Page 493: Tire Inspection And Rotation
Tire Inspection and Rotation Tires should be rotated every 5,000 to 8,000 miles (8 000 to 13 000 km). Any time you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See When It Is Time for New Tires on page 5-83 and Wheel Replacement on page 5-87 for more information.
Page 494 If your vehicle has dual rear wheels and the tread design for your front tires is the same as your rear tires, always use one of the correct rotation patterns shown here when rotating your tires. 5-82 If your vehicle has dual rear wheels and the tread design for the front tires is different from the...
Page 495: When It Is Time For New Tires
Make certain that all wheel nuts are properly tightened. See “Wheel Nut Torque” under Capacities and Speciﬁcations on page 5-133. CAUTION: Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after a time.
Page 496: Buying New Tires
Buying New Tires GM has developed and matched speciﬁc tires for your vehicle. The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Speciﬁcation (TPC spec) system rating. If you need replacement tires, GM strongly recommends that you get tires with the same TPC Spec rating.
Page 497: Different Size Tires And Wheels
CAUTION: If you use bias-ply tires on your vehicle, the wheel rim ﬂanges could develop cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on your vehicle. If you must replace your vehicle’s tires with those that do not have a TPC Spec number, make sure they are the same size, load range, speed rating, and...
Page 498: Uniform Tire Quality Grading
Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance.
Page 499: Wheel Alignment And Tire Balance
Temperature – A, B, C The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a speciﬁed indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure.
Page 500: Used Replacement Wheels
Each new wheel should have the same load-carrying capacity, diameter, width, offset and be mounted the same way as the one it replaces. If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts.
Page 501: Tire Chains
Tire Chains CAUTION: If your vehicle has dual wheels or P265/75R16, LT265/75R16, P265/70R17 or P275/55R20 size tires, do not use tire chains. They can damage your vehicle because there is not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension or other vehicle parts.
Page 502: If A Tire Goes Flat
If a Tire Goes Flat It is unusual for a tire to blowout while you are driving, especially if you maintain your vehicle’s tires properly. If air goes out of a tire, it is much more likely to leak out slowly.
Page 503: Changing A Flat Tire
Changing a Flat Tire If a tire goes ﬂat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning ﬂashers. See Hazard Warning Flashers on page 3-6 for more information. CAUTION: Changing a tire can be dangerous. The vehicle can slip off the jack and roll over or fall on you or other people.
Page 504: Removing The Spare Tire And Tools
Removing the Spare Tire and Tools 1500 Crew Cab A. Knob D. Wing Nut Retaining B. Retaining Hook Wheel Blocks C. Wheel Blocks E. Jack 5-92 Regular Cab and Crew Cab (Except 1500 Crew Cab) A. Wing Nut Retaining D. Tool Kit and Wheel Blocks Jack Tools B.
Page 505 Extended Cab A. Wing Nut Retaining E. Knob Wheel Blocks F. Retaining Bracket B. Wheel Blocks and Wing Nut C. Retaining Hook G. Tool Kit and D. Jack Jack Tools Extended Cab Short Box A. Wing Nut Retaining E. Knob Wheel Blocks F.
Page 506 For regular cab models, the equipment you will need is behind the passenger’s seat. For extended and crew cab models, the equipment is on the shelf behind the passenger’s side second row seat. 1. If there is a cover, move the seats forward and turn the wing nut on the cover counterclockwise to remove it.
Page 507 1. Open the spare tire lock cover on the bumper and use the ignition key to remove the lock, if equipped with a spare tire lock (J). 2. Assemble the wheel wrench (H) and the two jack handle extensions (I) as shown. 3.
Page 508: Removing The Flat Tire And Installing The Spare Tire
5. Use the wheel wrench hook which allows you to pull the hoist cable towards you to assist in reaching the spare tire. 6. Tilt the retainer at the end of the cable when the tire has been lowered, so it can be pulled up through the wheel opening.
Page 509 1. If your vehicle has wheel nut caps, loosen them by turning the wheel wrench counterclockwise. If the vehicle has a center cap with wheel nut caps, the wheel nut caps are designed to stay with the center cap after they are loosened. Remove the entire center cap.
Page 510 2. Use the wheel wrench and turn it counterclockwise to loosen the wheel nuts. Do not remove the wheel nuts yet. 5-98 Jacking Locations A. Front Location (Two-Wheel-Drive 1500 Series) B. Front Location (All Other Series) C. Rear Location (All Series) 3.
Page 511 If you have added a snow plow to the front of your vehicle, lower the snow plow fully before raising the vehicle. CAUTION: Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack you could be badly injured or killed.
Page 512 Front Position - All Other Models 5-100 Rear Position 4. Make sure the jack head is positioned so that the rear axle is resting securely between the grooves that are on the jack head. 5. Turn the wheel wrench clockwise to raise the vehicle.
Page 513 6. Remove all the wheel nuts and take off the ﬂat tire. CAUTION: Rust or dirt on the wheel, or on the parts to which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and cause an accident.
Page 514 8. Install the spare tire. CAUTION: Never use oil or grease on studs or nuts. If you do, the nuts might come loose. Your wheel could fall off, causing a serious accident. 9. Put the wheel nuts back on with the rounded end of the nuts toward the wheel.
Page 515 Front Position - 2WD 1500 Series Rear Position 11. Turn the wheel wrench counterclockwise to lower the vehicle. Lower the jack completely. 5-103...
Page 516 CAUTION: Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts.
Page 517: Secondary Latch System
Secondary Latch System Your vehicle has an underbody-mounted tire hoist assembly equipped with a secondary latch system. It is designed to stop the spare tire from suddenly falling off your vehicle. For the secondary latch to work, the spare must be installed with the valve stem pointing down.
Page 518 4. Repeat this procedure at least two times. If the spare tire lowers to the ground, continue with Step 5 of Removing the Spare Tire and Tools on page 5-92. 5. Turn the wrench counterclockwise until approximately 6 inches (15 cm) of cable is exposed. 6.
Page 519 9. Position the center lift point of the jack under the center of the spare tire. 10. Turn the wheel wrench clockwise to raise the jack until it lifts the end ﬁtting. 11. Continue raising the jack until the spare tire stops moving upward and is held ﬁrmly in place.
Page 520: Storing A Flat Or Spare Tire And Tools
15. Tilt the retainer at the end of the cable and pull it through the wheel opening. Pull the tire out from under the vehicle. 16. Turn the wheel wrench clockwise to raise the cable back up if the cable is hanging under the vehicle. Have the hoist assembly inspected as soon as you can.
Page 521 Store the tire under the rear of the vehicle in the spare tire carrier. Use the following art and text to assist you: A. Spare Tire (Valve G. Hoist Shaft Stem Pointed Down) B. Hoist Assembly H. Wheel Wrench C. Hoist Cable I.
Page 522 4. Insert the hoist end (F) through the hole (G) in the rear bumper and into the hoist shaft. 5. Raise the tire part way upward. Make sure the retainer is seated in the wheel opening. 6. Raise the tire fully against the underside of the vehicle by turning the wheel wrench clockwise until you hear two clicks or feel it skip twice.
Page 523 To store the jack and jack tools, do the following: A. Wing Nut E. Tool Bag B. Wheel Blocks F. Mounting Bracket C. Retaining Bracket G. Jack and Wing Nut H. Retaining Hook D. Wheel Wrench and Extensions 1. Put the tools (D) in the tool bag (E) and place them in the retaining bracket (C).
Page 524: Spare Tire
Spare Tire Your vehicle, when new, had a fully-inﬂated spare tire. A spare tire may lose air over time, so check its inﬂation pressure regularly. See Inﬂation - Tire Pressure on page 5-79 and Loading Your Vehicle on page 4-48 for information regarding proper tire inﬂation and loading your vehicle.
Page 525: Appearance Care
Appearance Care Cleaning the Inside of Your Vehicle Your vehicle’s interior will continue to look its best if it is cleaned often. Although not always visible, dust and dirt can accumulate on your upholstery. Dirt can damage carpet, fabric, leather, and plastic surfaces. Regular vacuuming is recommended to remove particles from your upholstery.
Page 526: Fabric/Carpet
Do not clean your vehicle using the following cleaners or techniques: • Never use a knife or any other sharp object to remove a soil from any interior surface. • Never use a stiff brush. It can cause damage to your vehicle’s interior surfaces.
Page 527: Leather
If any of the soil remains, a commercial fabric cleaner or spot lifter may be necessary. When a commercial upholstery cleaner or spot lifter is to be used, test a small hidden area for colorfastness ﬁrst. If the locally cleaned area gives any impression that a ring formation may result, clean the entire surface.
Page 528: Care Of Safety Belts
Care of Safety Belts Keep belts clean and dry. CAUTION: Do not bleach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water.
Page 529: Cleaning Exterior Lamps/Lenses
Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under Washing Your Vehicle on page 5-116. Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint ﬁnish.
Page 530: Windshield And Wiper Blades
Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap, or other material may be on the blade or windshield. Clean the outside of the windshield with a glass cleaning liquid or powder and water solution.
Page 531: Tires
Notice: Using chrome polish on aluminum wheels could damage the wheels. The repairs would not be covered by your warranty. Use chrome polish on chrome wheels only. Use chrome polish only on chrome-plated wheels, but avoid any painted surface of the wheel, and buff off immediately after application.
Page 532: Finish Damage
Finish Damage Any stone chips, fractures or deep scratches in the ﬁnish should be repaired right away. Bare metal will corrode quickly and may develop into major repair expense. Minor chips and scratches can be repaired with touch-up materials available from your GM dealer. Larger areas of ﬁnish damage can be corrected in your GM dealer’s body and paint shop.
Page 533: Vehicle Care/Appearance Materials
Vehicle Care/Appearance Materials Description Polishing Cloth Interior and exterior Wax-Treated polishing cloth. Tar and Road Removes tar, road oil, Oil Remover and asphalt. Chrome Cleaner Use on chrome or and Polish stainless steel. White Sidewall Tire Removes soil and black Cleaner marks from whitewalls.
Page 534: Vehicle Identiﬁcation
Vehicle Identiﬁcation Vehicle Identiﬁcation Number (VIN) This is the legal identiﬁer for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle.
Page 535: Electrical System
Electrical System Add-On Electrical Equipment Notice: Don’t add anything electrical to your vehicle unless you check with your dealer ﬁrst. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should.
Page 536: Instrument Panel Fuse Block
Instrument Panel Fuse Block The fuse block access door is on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block. To remove fuses, hold the end of the fuse between your thumb and index ﬁnger and pull straight out. You may have spare fuses located behind the fuse block access door.
Page 537 Fuses Usage IGN 3 Ignition, Heated Seats Four-Wheel Drive System, Auxiliary Battery HTR A/C Climate Control System Power Door Lock Relay LOCK (Relay) (Lock Function) HVAC 1 Climate Control System Driver’s Door Harness LT DR Connection Cruise Control, Power Take CRUISE Off (PTO) Power Door Lock Relay...
Page 538: Center Instrument Panel Fuse Block
Fuses Usage BODY Harness Connector Driver Door Module AUX PWR 2, M/GATE Not Used LCKS Power Door Lock System Tire Pressure Monitoring ECC, TPM System TBC 2C Truck Body Controller HAZRD Flasher Module Left Power Windows CB LT DRS Circuit Breaker TBC 2B Truck Body Controller TBC 2A...
Page 539: Underhood Fuse Block
Device Ride Control Harness SL RIDE Connection HDLR 2 Headliner Wiring Connector BODY Body Wiring Connector DEFOG Rear Defogger Relay HDLNR 1 Headliner Wiring Connector 1 SPARE RELAY Not Used Driver and Passenger Seat CB SEAT Module Circuit Breaker Right Power Windows Circuit CB RT DOOR Breaker SPARE...
Page 540 5-128...
Page 541 *1 Fuel Injection Rail #2-Gasoline Engine; Engine Control Module-Diesel Engine. *2 Fuel Injection Rail #1-Gasoline Engine; Actuator-Diesel Engine. *3 Oxygen Sensors-Gasoline Engine; Fuel Heater-Diesel Engine. *4 Oxygen Sensors-Gasoline Engine; Engine Control Module 1-Diesel Engine. *5 Ignition 1-Gasoline Engine; Engine Control Module-Diesel Engine.
Page 542 Fuses Left Rear Parking and LR PARK Sidemarker Lamps PARK LP Parking Lamps Relay STRTR Starter Relay INTPARK Interior Lamps STOP LP Stoplamps Truck Body Controller Battery TBC BATT Feed SEO B2 Off-Road Lamps Not Used Auxiliary Power Outlet — AUX PWR Console PCM 1...
Page 543 Fuses Daytime Running Lamps Regulated Voltage Control Instrument Panel IPC/DIC Cluster/Driver Information Center HVAC/ECAS Climate Control Controller CIG LTR Cigarette Lighter HI HDLP-RT High Beam Headlamp-Right HDLP-LOW Headlamp Low Beam Relay Air Conditioning Compressor A/C COMP Relay A/C COMP Air Conditioning Compressor TCMB Transmission Control Module RR WPR...
Page 544 Auxiliary Electric Cooling Fan Fuse Block The auxiliary electric cooling fan fuse block is located in the engine compartment on the driver’s side of the vehicle next to the underhood fuse block. Lift the cover for access to the fuse/relay block. 5-132 Fuses Usage...
Page 545: Capacities And Speciﬁcations
Capacities and Speciﬁcations The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants (Gasoline Engine) on page 6-14 for more information. Application Cooling System 4.3L V6 Automatic with Front A/C* 4.3L V6 Automatic with Front A/C** 4.3L V6 Manual with Front A/C* 4.3L V6 Manual with Front A/C** 4.8L V8 Automatic with Front A/C*...
Page 546 Application 8.1L V8 HD Automatic* 8.1L V8 Automatic* 8.1 V8 Manual* * Engine Fan Driven cooling system ** Electric Cooling Fan system Engine Oil with Filter 4.3 V6 4.8 V8; 5.3 V8; 6.0 V8 8.1 V8 Fuel Tank Short Bed and 2500 LD Long Bed and Chassis Cab (Pickup Box Delete) Chassis Cab 3500 and 3500HD —...
Page 547: Engine Specifications
Engine VIN Code VORTEC™ 4.3L V6 VORTEC™ 4.8L V8 VORTEC™ 5.3L V8 VORTEC™ 5.3L V8 VORTEC™ 6.0 V8 VORTEC™ 6.0L V8 VORTEC™ 8.1L V8 Engine Speciﬁcations Transmission Automatic Manual Automatic Manual Automatic Automatic Automatic Manual Automatic Manual Automatic Manual Spark Plug Gap 0.060 inches (1.52 mm) 0.040 inches (1.01 mm) 0.040 inches (1.01 mm)
Page 548 NOTES 5-136...
Page 549 Section 6 Maintenance Schedule ...6-2 Introduction ...6-2 Maintenance Requirements ...6-2 Your Vehicle and the Environment ...6-2 Using the Maintenance Schedule ...6-3 Scheduled Maintenance (Gasoline Engine) ...6-4 Additional Required Services (Gasoline Engine) ...6-7 Maintenance Footnotes (Gasoline Engine) ...6-9 Owner Checks and Services ...6-11 Maintenance Schedule At the First 100, 1,000 and 6,000 Miles (160, 1 600 and 10 000 km) ...6-11...
Page 550: Maintenance Schedule
Maintenance Schedule Introduction This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine, see the maintenance schedule section in the ® DURAMAX Diesel Engine Supplement. Important: Keep engine oil at the proper level and change as recommended.
Page 551: Using The Maintenance Schedule
Using the Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we do not know exactly how you will drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather.
Page 552: Scheduled Maintenance (Gasoline Engine)
If you want to purchase service information, see Service Publications Ordering Information on page 7-15. Owner Checks and Services on page 6-11 tells you what should be checked, when to check it, and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, ﬂuids, and lubricants to use are listed in Recommended Fluids and Lubricants (Gasoline Engine) on page 6-14 and Normal...
Page 553: Scheduled Maintenance
Scheduled Maintenance Service Maintenance I Maintenance II Change engine oil and ﬁlter. See Engine Oil (Gasoline Engine) on page 5-20. Reset oil life system. See Engine Oil Life System (Gasoline Engine) on page 5-23. An Emission Control Service. ® Allison Transmission only: Replace external control-main ﬁlter only at the ﬁrst maintenance service performed on the vehicle.
Page 554 Scheduled Maintenance (cont’d) Service Maintenance I Maintenance II Perform any needed additional services. See “Additional Required Services” in this section. Inspect suspension and steering components. See footnote (b). Inspect engine cooling system. See footnote (c). Inspect wiper blades. See footnote (d). Inspect restraint system components.
Page 555: Additional Required Services (Gasoline Engine)
Additional Required Services (Gasoline Engine) This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine, see the maintenance schedule section in the DURAMAX The following services should be performed at the ﬁrst maintenance service (I or II) after the indicated miles (kilometers) shown for each item.
Page 556 Service and Miles (Kilometers) ® Except Allison Transmission : Change automatic transmission ﬂuid and ﬁlter (severe service). See footnote (h). ® Except Allison Transmission : Change automatic transmission ﬂuid and ﬁlter (normal service). Four-wheel drive with automatic transfer case only: Change transfer case ﬂuid. See footnote (g).
Page 557: Maintenance Footnotes (Gasoline Engine)
Maintenance Footnotes (Gasoline Engine) This maintenance section applies to vehicles with a gasoline engine. If your vehicle has a diesel engine, see the maintenance schedule section in the ® DURAMAX Diesel Engine Supplement. † The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the...
Page 558 (f) Lubricate all key lock cylinders, body door hinges, hood latch assembly, secondary latch, pivots, spring anchor, release pawl, tailgate hinges, tailgate linkage, tailgate handle pivot points, latch bolt, fuel door hinge, locks, and folding seat hardware. More frequent lubrication may be required when exposed to a corrosive environment.
Page 559: Owner Checks And Services
(p) If you drive regularly under dusty conditions, inspect the ﬁlter or change indicator (if equipped) at each engine oil change. (q) Visually inspect belt for fraying, excessive cracks, or obvious damage. Replace belt if necessary. Owner Checks and Services These owner checks and services should be performed at the intervals speciﬁed to help ensure the safety, dependability, and emission control performance of your...
Page 560: At Least Once A Month
At Least Once a Month Tire Inﬂation Check Visually inspect your vehicle’s tires and make sure they are inﬂated to the correct pressures. Do not forget to check the spare tire. See Tires on page 5-72 for further details. Check to make sure the spare tire is stored securely.
Page 561: Ignition Transmission Lock Check
Automatic Transmission Shift Lock Control System Check CAUTION: When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured. 1. Before you start, be sure you have enough room around the vehicle. It should be parked on a level surface.
Page 562: Underbody Flushing Service
Parking Brake and Automatic Transmission Park (P) Mechanism Check CAUTION: When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll.
Page 563 Usage Fluid/Lubricant Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certiﬁed for Gasoline Engines starburst symbol. GM Goodwrench Engine Oil oil meets all the requirements for your vehicle. To determine the proper viscosity for your vehicle’s engine, see Engine Oil (Gasoline Engine) on page 5-20.
Page 564 Usage Fluid/Lubricant Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, Floor Shift in Canada 992723) or lubricant Linkage meeting requirements of NLGI #2 Category LB or GC-LB. Chassis Lubricant (GM Part No. U.S. 12377985, in Canada Chassis 88901242) or lubricant meeting Lubrication requirements of NLGI #2, Category LB or GC-LB.
Page 565 Usage Fluid/Lubricant Multi-Purpose Lubricant, Superlube Hood Hinges (GM Part No. U.S. 12346241, in Canada 10953474). Body Door Hinge Pins, Tailgate Hinge Multi-Purpose Lubricant, Superlube and Linkage, (GM Part No. U.S. 12346241, in Folding Seats, Canada 10953474). and Fuel Door Hinge Usage Fluid/Lubricant Tailgate Handle...
Page 566: Normal Maintenance Replacement Parts (Gasoline Engines)
Normal Maintenance Replacement Parts (Gasoline Engines) Replacement parts identiﬁed below by name, part number, or speciﬁcation can be obtained from your GM dealer. If your vehicle has a diesel engine see the maintenance schedule section in the DURAMAX Supplement. Part Engine Air Cleaner/Filter High Capacity Standard...
Page 567: Engine Drive Belt Routing
Engine Drive Belt Routing V8 Engines V6 Engines 6-19...
Page 568: Maintenance Record
Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 6-2. Any additional information from Owner Checks and Services on page 6-11 can be added on the following record pages. You should retain all maintenance receipts.
Page 569 Maintenance Record (cont’d) Odometer Maintenance I or Date Serviced By Services Performed Reading Maintenance II 6-21...
Page 570 Maintenance Record (cont’d) Odometer Maintenance I or Date Serviced By Services Performed Reading Maintenance II 6-22...
Page 571: Customer Assistance And Information
Section 7 Customer Assistance and Information ...7-2 Customer Satisfaction Procedure ...7-2 Online Owner Center ...7-3 Customer Assistance for Text Telephone (TTY) Users ...7-4 Customer Assistance Offices ...7-4 GM Mobility Reimbursement Program ...7-5 Roadside Assistance Program ...7-6 Courtesy Transportation ...7-7 Vehicle Data Collection and Event Data Recorders ...7-9 Collision Damage Repair ...7-10 Customer Assistance and Information...
Page 572: Customer Assistance And Information
Information Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to GMC. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur.
Page 573: Online Owner Center
Although you may be required to resort to this informal dispute resolution program prior to ﬁlling out a court action, use of the program is free of charge and your case will generally be heard within 40 days. If you do not agree with the decision given in your case, you may reject it and proceed with any other venue for relief available to you.
Page 574: Customer Assistance For Text Telephone (Tty) Users
Text Telephones (TTYs), GMC has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with GMC by dialing: 1-800-GMC-8583 (462-8583). (TTY users in Canada can dial 1-800-263-3830.) Customer Assistance Offices GMC encourages customers to call the toll-free number for assistance.
Page 575: Mexico, Central America And Caribbean Islands/Countries (Except Puerto Rico And U.s. Virgin Islands)
Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Paseo de la Reforma # 2740 Col. Lomas de Bezares C.P. 11910, Mexico, D.F. 01-800-508-0000 Long Distance: 011-52-53 29 0 800 GM Mobility Reimbursement Program...
Page 576: Roadside Assistance Program
Roadside Assistance Program As the owner of a new GMC vehicle, you are automatically enrolled in the GMC Roadside Assistance program. This value-added service is intended to provide you with peace of mind as you drive in the city or travel the open road.
Page 577: Scheduling Service Appointments
Roadside Assistance is not part of or included in the coverage provided by the New Vehicle Limited Warranty. GMC reserves the right to make any changes or discontinue the Roadside Assistance program at any time without notiﬁcation.
Page 578: Transportation Options
If your vehicle cannot be scheduled into the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership, let them know this, and ask for instructions. If the dealer requests that you simply drop the vehicle off for service, you are urged to do so as early in the work day as possible to allow for the same day repair.
Page 579: Additional Program Information
Additional Program Information Courtesy Transportation is available during the Bumper-to-Bumper warranty coverage period, but it is not part of the New Vehicle Limited Warranty. A separate booklet entitled Warranty and Owner Assistance Information furnished with each new vehicle provides detailed warranty coverage information. Courtesy Transportation is available only at participating dealers and all program options, such as shuttle service, may not be available at every dealer.
Page 580: Collision Damage Repair
To read this information, special equipment is needed and access to the vehicle or the device that stores the data is required. GM will not access information about a crash event or share it with others other than: • with the consent of the vehicle owner or, if the vehicle is leased, with the consent of the lessee, •...
Page 581: Collision Parts
Collision Parts Genuine GM Collision parts are new parts made with the same materials and construction methods as the parts with which your vehicle was originally built. Genuine GM Collision parts are your best choice to assure that your vehicle’s designed appearance, durability and safety are preserved.
Page 582: If An Accident Occurs
If an Accident Occurs Here is what to do if you are involved in an accident. • Try to relax and then check to make sure you are all right. If you are uninjured, make sure that no one else in your vehicle, or the other vehicle, is injured.
Page 583: Managing The Vehicle Damage Repair Process
Managing the Vehicle Damage Repair Process In the event that your vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take your vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be original equipment parts, either new Genuine GM parts or recycled original GM parts.
Page 584: Reporting Safety Defects To The Canadian Government
Reporting Safety Defects to General Motors In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you’ll notify us. Please call us at 1-800-GMC-8782 (1-800-462-8782), or write: GMC Customer Assistance Center P.O. Box 33172...
Page 585: Service Bulletins
Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Transmission, Transaxle, Transfer Case Unit Repair Manual This manual provides information on unit repair service procedures, adjustments, and speciﬁcations for GM transmissions, transaxles, and transfer cases.
Page 586: Current And Past Model Order Forms
Owner’s Information Owner publications are written speciﬁcally for owners and intended to provide basic operational information about the vehicle. The owner’s manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner’s Manual, and Warranty Booklet. RETAIL SELL PRICE: $35.00 Without Portfolio: Owner’s Manual only.
Page 587 Accessories and Modiﬁcations ... 5-4 Accessory Power Outlet(s) ... 3-20 Adding a Snow Plow or Similar Equipment ... 4-54 Adding Equipment to Your Airbag-Equipped Vehicle ... 1-86 Additives, Fuel ... 5-7 Add-On Electrical Equipment ... 5-123 Air Cleaner/Filter, Engine ... 5-25 Air Conditioning ...
Page 588 Audio System(s) (cont.) Radio with Cassette and CD ... 3-85 Radio with CD ... 3-75 Radio with Six-Disc CD ... 3-100 Rear Seat Audio (RSA) ... 3-127 Setting the Time for Radios with Radio Data Systems (RDS) ... 3-71 Setting the Time for Radios without Radio Data Systems (RDS) ...
Page 589 Cargo Lamp Light ... 3-50 Center Console Storage Area ... 2-79 Center Front Passenger Position, Safety Belts ... 1-25 Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp ... 5-67 Chains, Tire ... 5-89 Check Engine Light ... 3-46 Checking Things Under the Hood ... 5-12 Chemical Paint Spotting ...
Page 590 Cooling System ... 5-40 Cruise Control ... 3-10 Cruise Control Light ... 3-49 Cupholder(s) ... 2-79 Customer Assistance Information Courtesy Transportation ... 7-7 Customer Assistance for Text Telephone (TTY) Users ... 7-4 Customer Assistance Offices ... 7-4 Customer Satisfaction Procedure ... 7-2 GM Mobility Reimbursement Program ...
Page 591 Electrical System Add-On Equipment ... 5-123 Center Instrument Panel Fuse Block ... 5-126 Fuses and Circuit Breakers ... 5-123 Instrument Panel Fuse Block ... 5-124 Power Windows and Other Power Options ... 5-123 Underhood Fuse Block ... 5-127 Windshield Wiper Fuses ... 5-123 Engine Air Cleaner/Filter ...
Page 592 Fuel ... 5-5 Additives ... 5-7 California Fuel ... 5-7 E85 (85% Ethanol) ... 5-8 Filling a Portable Fuel Container ... 5-11 Filling Your Tank ... 5-10 Fuels in Foreign Countries ... 5-9 Gage ... 3-51 Gasoline Octane ... 5-6 Gasoline Speciﬁcations ...
Page 593 Hood Checking Things Under ... 5-12 Release ... 5-13 Horn ... 3-6 How to Use This Manual ... ii How to Wear Safety Belts Properly ... 1-16 Hydraulic Clutch ... 5-34 Ignition Positions ... 2-22 Infants and Young Children, Restraints ... 1-33 Inﬂation -- Tire Pressure ...
Page 594 Light (cont.) Tow/Haul Mode ... 3-50 Traction Off ... 3-43 Up-Shift ... 3-41 Lighting Entry ... 3-19 Exit ... 3-19 Loading Your Vehicle ... 4-48 Locking Rear Axle ... 4-11 Lockout Protection ... 2-13 Locks Delayed Locking ... 2-10 Door ... 2-8 Lockout Protection ...
Page 595 Mirrors (cont.) Automatic Dimming Rearview with OnStar Compass and Temperature Display ... 2-61 Manual Rearview Mirror ... 2-59 Outside Automatic Dimming Mirror ... 2-71 Outside Camper-Type Mirrors ... 2-68 Outside Convex Mirror ... 2-72 Outside Curb View Assist Mirrors ... 2-72 Outside Heated Mirrors ...
Page 596 Park (P) Shifting Into ... 2-53 Shifting Out of ... 2-55 Parking Brake ... 2-52 Over Things That Burn ... 2-56 Parking Your Vehicle ... 2-56 Passenger Airbag Status Indicator ... 3-37 Passenger Sensing System ... 1-81 Passing ... 4-14 ®...
Page 597 Rearview Mirror, Automatic Dimming with ® OnStar and Compass ... 2-59 Rearview Mirror, Automatic Dimming with ® OnStar , Compass and Temperature Display ... 2-61 Rearview Mirrors ... 2-59 Reclining Seatbacks ... 1-6 Recommended Fluids and Lubricants ... 6-14 Recovery Hooks ... 4-47 Recreational Vehicle Towing ...
Page 598 Securing a Child Restraint Center Front Seat Position ... 1-56 Rear Seat Position ... 1-54 Right Front Seat Position (Crew Cab) ... 1-57 Right Front Seat Position (Regular and Extended Cab) ... 1-59, 1-65 Security Light ... 3-49 Service ... 5-4 Accessories and Modiﬁcations ...
Page 599 Aluminum or Chrome-Plated Wheels, Cleaning ... 5-118 Buying New Tires ... 5-84 Chains ... 5-89 Changing a Flat Tire ... 5-91 Cleaning ... 5-119 Different Size ... 5-85 Dual Tire Operation ... 5-80 If a Tire Goes Flat ... 5-90 Inﬂation -- Tire Pressure ...
Page 600 Vehicle Control ... 4-5 Damage Warnings ... iv Loading ... 4-48 Parking Your ... 2-56 Symbols ... iv Vehicle Customization, DIC ... 3-64 Vehicle Data Collection and Event Data Recorders ... 7-9 Vehicle Identiﬁcation Number (VIN) ... 5-122 Service Parts Identiﬁcation Label ... 5-122 Vehicle Personalization ...

This manual is also suitable for:

2006 sierra

GMC 2006 Sierra 1500 Pickup Owner's Manual

Section 1 Seats and Restraint Systems

Seats and Restraint Systems

Airbag System

Restraint System Check

Section 2 Features and Controls

Features and Controls

Keys

Doors and Locks

Windows

Theft-Deterrent Systems

Starting and Operating Your Vehicle

Mirrors

Onstar System

Universal Home Remote System

Storage Areas

Sunroof

Vehicle Personalization

Section 3 Instrument Panel

Instrument Panel Overview

Climate Controls

Warning Lights, Gages, and Indicators

Driver Information Center (DIC)

Audio System(S)

Quick Links

Chapters

Need help?

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