Page 1 2005 Chevrolet Avalanche Owner Manual Seats and Restraint Systems ... 1-1 Front Seats ... 1-2 Rear Seats ... 1-7 Safety Belts ... 1-9 Child Restraints ... 1-29 Airbag System ... 1-49 Restraint System Check ... 1-63 Features and Controls ... 2-1 Keys ...
Page 2: How To Use This Manual
GENERAL MOTORS, GM, the GM Emblem, CHEVROLET, the CHEVROLET Emblem, and the name AVALANCHE are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice.
Page 3 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 Symbols
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: Table Of Contents
Section 1 Front Seats ...1-2 Manual Passenger Seat ...1-2 Power Seats ...1-2 Power Lumbar ...1-3 Heated Seats ...1-4 Reclining Seatbacks ...1-5 Head Restraints ...1-7 Rear Seats ...1-7 Rear Seat Operation ...1-7 Safety Belts ...1-9 Safety Belts: They Are for Everyone ...1-9 Questions and Answers About Safety Belts ...1-13 How to Wear Safety Belts Properly ...1-14 Driver Position ...1-14...
Page 8: Front Seats
Front Seats Manual Passenger Seat If your vehicle has a manual front passenger split bench seat, you can adjust it with this lever located at the front of the seat. Lift the lever to unlock the seat and use your body to slide the seat to where you want it.
Page 9: Power Lumbar
Horizontal Control: This control adjusts the seat cushion. • Raise or lower the front of the seat by raising or lowering the forward edge of the control. Raise or lower the rear of the seat by raising or lowering the rear edge of the control. •...
Page 10: Heated Seats
You can also reshape the back wing area of the lower seatback. • To increase support in the wing area of the lower seatback, press and hold the top of the control. Let go of the control when the lower seatback reaches the desired level of support.
Page 11: Reclining Seatbacks
The low setting warms the seatback and cushion until the seat temperature is near body temperature. The medium and high settings heat the seatback and seat cushion to a slightly higher temperature. You will be able to feel heat in about two minutes. To heat only the seatback, press the vertical button with the heated seatback symbol.
Page 12 But don’t have a seatback reclined if your vehicle is moving. CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts can not do their job when you are reclined like this. The shoulder belt can not do its job.
Page 13: Rear Seats
Head Restraints Adjust your head restraint so that the top of the restraint is closest to the top of your head. This position reduces the chance of a neck injury in a crash. The rear seat head restraints in your vehicle are adjustable.
Page 14 3. Grasp the seatback and pull it toward the front of the vehicle. Push it down until it is ﬂat. You may have to move the front seats forward slightly to do this. 4. Repeat the procedure for the other side. To return the seats to the normal position, pull the seatback up and fold the seat cushion down.
Page 15 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 can not wear a safety belt properly.
Page 16: 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 3-30. 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 17 Put someone on it. Get it up to speed. Then stop the vehicle. The rider does not stop. 1-11...
Page 18 The person keeps going until stopped by something. In or the instrument panel... a real vehicle, it could be the windshield... 1-12...
Page 19 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 20: 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 21 4. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. If the belt is not long enough, see Safety Belt Extender on page 1-28. 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 22 What is wrong with this? The shoulder belt is too loose. It will not give nearly as much protection this way. 1-16 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 23 What is wrong with this? The belt is buckled in the wrong place. 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 24 What is wrong with this? The belt is over an armrest. 1-18 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 25 What is wrong with this? The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. 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 26 What wrong with this? The belt is twisted across the body. 1-20 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 27 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 28: Lap Belt
Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 1-14. The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing.
Page 29 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 1-28. 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 30 Lap-Shoulder Belt All rear seating positions have lap-shoulder belts. Here is how to wear a lap-shoulder belt properly. 1. Pick up the latch plate and pull the belt across you. Do not let it get twisted. 2. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure.
Page 31 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 32: Rear Safety Belt Comfort Guides For Children And Small Adults
Rear Safety Belt Comfort Guides for Children and Small Adults Rear shoulder belt comfort guides will provide added safety belt comfort for older children who have outgrown booster seats and for small adults. When installed on a shoulder belt, the comfort guide better positions the belt away from the neck and head.
Page 33 2. Place the guide over the belt and insert the 3. Be sure that the belt is not twisted and it lies ﬂat. two edges of the belt into the slots of the guide. The guide must be on top of the belt. 1-27...
Page 34 4. Buckle, position and release the safety belt as described in Rear Seat Passengers on page 1-23. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out of the guides.
Page 35: Child Restraints
Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. If you have the choice, a child should sit in a seat that has a lap-shoulder belt to get the additional restraint a shoulder belt can provide. What is the proper way to wear safety belts? If possible, an older child should wear a lap-shoulder belt and get the additional restraint a...
Page 36 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. 1-30 What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt...
Page 37 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 38: Infants And Young Children
Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle.
Page 39 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 40 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 41: 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 42 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. 1-36 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 43 How do child restraints work? 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 44: Where To Put The Restraint
Where to Put the Restraint Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. General Motors recommends that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat.
Page 45: Top Strap
Top Strap Some child restraints have a top strap, or “top tether.” It can help restrain the child restraint during a collision. For it to work, a top strap must be properly anchored to the vehicle. Some top strap-equipped child restraints are designed for use with or without the top strap being anchored.
Page 46: Top Strap Anchor Location
Anchor the top strap to one of the following anchor points. Be sure to use an anchor point located on the same side of the vehicle as the seating position where the child restraint will be placed. If you have an adjustable head restraint, route the top strap under it.
Page 47: Lower Anchorages And Top Tethers
Do not secure a child restraint in the right front passenger’s position if a national or local law requires that the top strap be anchored, or if the instructions that come with the child restraint say that the top strap must be anchored.
Page 48 A. Lower Anchorage B. Lower Anchorage In order to use the LATCH system in your vehicle, you need a child restraint designed for that system. To assist you in locating the lower anchors for this child restraint system, each seating position with the LATCH system has a visible metal anchorage point in the seat where the seatback meets the seat cushion.
Page 49: Securing A Child Restraint Designed For
Securing a Child Restraint Designed for the LATCH System 1. Find the LATCH anchorages for the seating position you want to use, where the bottom of the seatback meets the back of the seat cushion. See Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-41.
Page 50 3. Buckle the belt. Make sure the release button is 4. 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. 1-44...
Page 51: Securing A Child Restraint In The Center Front Seat Position
5. 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 52: Securing A Child Restraint In The Right Front Seat Position
Securing a Child Restraint in the Right Front Seat Position Your vehicle has a right front passenger air bag. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint on page 1-38. In addition, your vehicle may have the passenger sensing system.
Page 53 There is no top strap anchor in the right front passenger’s position. Do not secure a child seat in this position if a national or local law requires that the top strap be anchored, or if the instructions that come with the child restraint say that the top strap must be anchored.
Page 54 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 portion of the belt to tighten the lap portion of the belt and feed the shoulder belt back into the retractor.
Page 55: Airbag System
7. Push and pull the child restraint in different directions to be sure it is secure. 8. If your vehicle has the passenger sensing system and the air bag is off, the off indicator will be lit and stay lit in the inside rearview mirror when the key is turned to RUN or START.
Page 56 Here are the most important things to know about the airbag system: CAUTION: You can be severely injured or killed in a crash if you are not wearing your safety belt — even if you have airbags. Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it.
Page 57: Where Are The Airbags
CAUTION: Anyone who is up against, or very close to, any airbag when it inﬂates can be seriously injured or killed. Airbags plus lap-shoulder belts offer the best protection for adults, but not for young children and infants. Neither the vehicle’s safety belt system nor its airbag system is designed for them.
Page 58 The right front passenger’s frontal airbag is in the instrument panel on the passenger’s side. 1-52 If your vehicle has one, the driver’s side impact airbag is in the side of the driver’s seatback closest to the door.
Page 59 If your vehicle has one, the right front passenger’s side impact airbag is in the side of the passenger’s seatback closest to the door. CAUTION: If something is between an occupant and an airbag, the airbag might not inﬂate properly or it might force the object into that person causing severe injury or even death.
Page 60: 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 61: What Makes An Airbag Inﬂate
Your vehicle may or may not have a side impact airbag. See Airbag System on page 1-49. Side impact airbags are designed to inﬂate in moderate to severe side crashes. A side impact airbag will inﬂate if the crash severity is above the system’s designed “threshold level.”...
Page 62: How Does An Airbag Restrain
How Does an Airbag Restrain? In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering wheel or the instrument panel. In moderate to severe side collisions, even belted occupants can contact the inside of the vehicle. The airbag supplements the protection provided by safety belts.
Page 63 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 64: Passenger Sensing System
Passenger Sensing System If your rearview mirror has one of the indicators pictured in the following illustrations, your vehicle has a passenger sensing system. The indicator will be visible when you turn your ignition key to START or RUN. The words ON and OFF or the symbol for on and off, will be visible on the rearview mirror during the system check.
Page 65 Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor 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.
Page 66 If after reinstalling the child restraint and restarting the vehicle, the on indicator is still lit, check to make sure that the vehicle’s seatback is not pressing the child restraint into the seat cushion. If this happens, slightly recline the vehicle’s seatback and adjust the seat cushion if possible.
Page 67 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 68: Servicing Your Airbag-Equipped Vehicle
Servicing Your Airbag-Equipped Vehicle Airbags affect how your vehicle should be serviced. There are airbag system parts 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 69: Restraint System Check
Because I have a disability, I have to get my vehicle modiﬁed. How can I ﬁnd out whether this will affect my advanced airbag system? Changing or moving any parts of the front seats, safety belts, the airbag sensing and diagnostic module (located under the driver’s seat), or the inside rearview mirror can affect the operation of the advanced airbag system.
Page 70: Replacing Restraint System Parts
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 71: 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 ...2-9 Programmable Automatic Door Locks ...2-10 Rear Door Security Locks ...2-12 Lockout Protection ...2-12 Midgate ...2-13 Tailgate ...2-22 Windows ...2-24...
Page 72 Section 2 ® HomeLink Transmitter ...2-56 ® Programming the HomeLink Storage Areas ...2-60 Glove Box ...2-60 Center Overhead Console ...2-60 Front Armrest Storage Area ...2-60 Center Console Storage Area ...2-60 Luggage Carrier ...2-61 Features and Controls Rear Storage Area ...2-61 Transmitter ...2-57 Cargo Cover Panels ...2-62 All-Weather Cargo Area ...2-72...
Page 73: 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 74: Remote Keyless Entry System
Your vehicle has one double-sided key for the ignition, all door locks, tailgate and side storage boxes. If you ever lose your keys, your dealer will be able to assist you with obtaining replacements. In an emergency contact roadside assistance. See Roadside Assistance Program on page 7-6 for more information.
Page 75: 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 76: 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”...
Page 77 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 78: 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 79: Power Door Locks
Power Door Locks The power door lock switches are located on the driver’s and front passenger’s armrests. (Lock): Remove the ignition key and press the lock symbol to lock all of the doors. If the delayed locking feature is on, the doors will not lock until ﬁve seconds after the last door is closed.
Page 80: Programmable Automatic Door Locks
Programmable Automatic Door Locks Your vehicle is equipped with an automatic lock/unlock feature which enables you to program your vehicle’s power door locks. You can program this feature through the Driver Information Center (DIC), or by the following method. See DIC Vehicle Customization on page 3-58 for more information on DIC programming.
Page 81: Programmable Unlocking Feature
Programmable Unlocking Feature The following is the list of available programming options: Mode 1: Driver’s door unlocks when the transmission is shifted into PARK (P). Mode 2: All doors unlock when the transmission is shifted into PARK (P). Mode 3: All doors unlock when the key is removed from the ignition.
Page 82: Rear Door Security Locks
Rear Door Security Locks With this feature, you can lock the rear doors so they can’t be opened from the inside by passengers. This feature is located on the inside edge of the rear doors. To use the locks, do the following: 1.
Page 83: Midgate
Midgate CAUTION: It can be dangerous to drive with the cargo area covered and the tailgate and the midgate open because carbon monoxide (CO) gas can come into your vehicle. You can not see or smell CO. It can cause unconsciousness and even death.
Page 84 Midgate Operation Your vehicle is equipped with a midgate and a removable rear glass panel. The midgate allows you to extend the length of your vehicle’s cargo area. The following are the main components of the midgate system: A. Latch Levers D.
Page 85 2. Squeeze and pull down the latch levers (A), located near the upper corners of the rear glass, to unlatch. Once unlatched, the glass-catch release button (C) will catch the rear glass and prevent it from falling forward. 3. While holding the rear glass in place, press the glass-catch release button (C) and pull the top of the rear glass toward you using the grab handle(s) (B) located at the top of the rear glass.
Page 86 4. With the rear glass tilted toward you, lift it out from the lower window frame channel. Use the grab handles to assist you in removing the rear glass. 2-16 5. Load the rear glass into the storage pocket in the midgate, guiding the lower edge of the rear glass behind the three rear glass retaining tabs (E).
Page 87 6. Turn both glass lock knobs (D), located at both top corners of the storage pocket, to the locked position. Push in on the corner of the rear glass to allow the lock knob to engage more easily. Once both glass lock knobs are in the locked position, the rear glass is securely stored.
Page 88 Reinstalling the Rear Glass To reinstall the rear glass, do the following: 1. Squeeze and pull down the latch levers (A), located near the upper corners of the rear glass, to unlatch. 2. Hold the rear glass in place with one hand and turn the glass lock knobs, located at both top corners of the glass storage pocket, to the unlocked position.
Page 89 Be sure to align the rear glass side-to-side using the alignment arrows (G). 5. Apply a ﬁrm downward pressure and then push the rear glass ﬂat against the window frame. Use the grab handles at the top of the rear glass to assist you.
Page 90 Lowering the Midgate with the Rear Glass in Place The midgate can be lowered to allow the cargo area of your vehicle to extend into the cab. The rear glass can be either installed in its normal position, or it can be removed and stored in the rear glass storage pocket.
Page 91 Lowering the Midgate with the Rear Glass in the Storage Pocket 3. Lower the midgate until it is ﬂat. Rear Glass Stored in Glass Storage Pocket 2-21...
Page 92: Tailgate
Midgate Lowered with Crossbar Attached This procedure works the same as the procedure described previously, but when you lower the midgate with the rear glass in the stored position, you will notice that the entire crossbar will lower with the midgate. This is completely normal;...
Page 93: Tailgate Removal
Tailgate Removal The tailgate 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 94: 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 95: Power Windows
Power Windows The controls for the power windows are located on the armrest on each of the side doors. The switches operate the windows when the ignition is in RUN, ACCESSORY or while Retained Accessory Power (RAP) is active. See Retained Accessory Power (RAP) on page 2-29.
Page 96: 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 is equipped with a content theft-deterrent alarm system.
Page 97: Passlock
Testing the Alarm The alarm can be tested by following these steps: 1. From inside the vehicle, lower the driver’s window and open the driver’s door. 2. Activate the system by locking the doors with the power door lock switch while the door is open, or with the remote keyless entry transmitter.
Page 98: Starting And Operating Your Vehicle
Starting and Operating Your Vehicle New Vehicle Break-In Notice: Your vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines: • Keep your speed at 55 mph (88 km/h) or less for the ﬁrst 500 miles (805 km).
Page 99: Retained Accessory Power (Rap)
B (Accessory): This position lets you use things like the radio and the windshield wipers when the engine is off. Notice: Lengthy operation of features such as the radio in the accessory ignition position may drain the battery and prevent your vehicle from starting.
Page 100: Adjustable Throttle And Brake Pedal
When starting your engine in very cold weather (below 0°F or 18°C), do this: 1. With your foot off the accelerator pedal, turn the ignition key to START and hold it there up to 15 seconds. When the engine starts, let go of the key.
Page 101: Engine Coolant Heater
Engine Coolant Heater Your vehicle may be equipped with an 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 102: Automatic Transmission Operation
Automatic Transmission Operation Your vehicle is equipped with an automatic transmission and features an electronic shift position indicator located within the instrument panel cluster. There are several different positions for your shift lever. PARK (P): This position locks your drive wheels. It is the best position to use when you start your engine because your vehicle cannot move easily.
Page 103 CAUTION: Your vehicle will be free to roll — even if your shift lever is in PARK (P) — if your transfer case is in NEUTRAL. So, be sure the transfer case is in a drive gear — not in NEUTRAL. See Shifting Into Park (P) on page 2-41.
Page 104 DRIVE (D) can be used when towing a trailer, carrying a heavy load, driving on steep hills or for off-road driving. You may want to shift the transmission to THIRD (3) or, if necessary, a lower gear selection if the transmission shifts too often.
Page 105: Tow/Haul Mode
Tow/Haul Mode Your vehicle is equipped with a tow/haul mode. The button is located on the end of the column shift lever. You can use this feature to assist when towing or hauling a heavy load. See “Tow/Haul Mode” under Towing a Trailer on page 4-62 for more information.
Page 106: Automatic Transfer Case
Automatic Transfer Case CAUTION: Shifting the transfer case to NEUTRAL can cause your vehicle to roll even if the transmission is in PARK (P). You or someone else could be seriously injured. Be sure to set the parking brake before placing the transfer case in NEUTRAL.
Page 107 (4LO): This setting also engages your front axle and delivers extra torque. You may never need this setting. It sends maximum power to all four wheels. You might choose 4LO if you are driving off-road in deep sand, deep mud, deep snow and climbing or descending steep hills.
Page 108 Shifting Into 4LO To shift to the 4LO position, the ignition must be in RUN and the vehicle must be stopped or moving less than 3 mph (4.8 km/h) with the transmission in NEUTRAL (N). The preferred method for shifting into 4LO is to have your vehicle moving 1 to 2 mph (1.6 to 3.2 km/h).
Page 109 Shifting into NEUTRAL To shift the transfer case to NEUTRAL do the following: 1. Make sure the vehicle is parked so that it will not roll. 2. Set the parking brake. 3. Start the vehicle or turn the ignition to RUN. 4.
Page 110: 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 111: Shifting Into Park (P)
Shifting Into Park (P) 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 112: Leaving Your Vehicle With The Engine Running
Leaving Your Vehicle With the Engine Running 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 113: Shifting Out Of Park (P)
Shifting Out of Park (P) Your vehicle has an automatic transmission shift lock control system. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is in RUN. See Automatic Transmission Operation on page 2-32. If you cannot shift out of PARK (P), ease pressure on the shift lever and push the shift lever all the way up into PARK (P) as you maintain brake application.
Page 114: 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 115: Mirrors
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. 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 116: Temperature And Compass Display
If an abnormal temperature reading is displayed for an extended period of time, please see your GM dealer. Under certain circumstances, a delay in updating the temperature is normal.
Page 117: Compass Calibration
2. Press and hold the on/off button until a Z and a zone number appears in the display. The compass is now in zone mode. 3. Keep pressing the on/off button until the desired zone number appears in the display. Release the button.
Page 118: Passenger Air Bag Indicator
Press and release the TEMP button to toggle the temperature display between Fahrenheit or Celsius. If an abnormal reading is displayed, please consult your GM dealer.
Page 119: Compass Operation
Automatic Dimming Mirror Operation Press and hold the TEMP button for approximately eight seconds to turn the automatic dimming feature on or off. The indicator light to the left of the TEMP button will turn on or off to indicate when the feature is on.
Page 120 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 the vehicle is outside zone eight. Under certain circumstances, as during a long distance cross-country trip, it will be necessary to adjust for compass variance.
Page 121: Outside Camper-Type Mirrors
Passenger Air Bag Indicator The mirror may be equipped with a passenger air bag 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 122: Power Folding Mirrors
Power Folding Mirrors To fold or unfold the mirrors, move the selector switch, located above the mirror control, to the middle position. The mirror control will illuminate. Press the right or left side of the mirror control to fold or unfold the mirrors.
Page 123: Outside Heated Mirrors
Outside Heated Mirrors If the vehicle has heated mirrors, the button to turn this function on or off is located on the climate control panel. Press this button to warm the driver’s and passenger’s outside rearview mirrors to help clear them of ice, snow, and condensation.
Page 124: Onstar System
® OnStar System ® OnStar uses global positioning system (GPS) satellite technology, wireless communications, and call centers to provide you with a wide range of safety, security, information, and convenience services. ® A complete OnStar user’s guide and the terms and ®...
Page 125 ® OnStar Personal Calling ® As an OnStar subscriber, the Personal Calling capability is available if your hand-held cell phone is lost, forgotten, or has a low battery. It is a hands-free wireless phone that is integrated into the vehicle. Calls can be placed nationwide using simple voice commands with no additional contracts and no additional roaming charges.
Page 126: Homelink Transmitter
® HomeLink Transmitter ® HomeLink 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. Additional ®...
Page 127: Programming The Homelink
Programming the HomeLink Transmitter ® Do not use the HomeLink Transmitter 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 ®...
Page 128 3. Simultaneously press and hold both the desired ® button on HomeLink and the hand-held transmitter button. Do not release the buttons until Step 4 has been completed. Some entry gates and garage door openers may require you to substitute Step 3 with the procedure noted in “Gate Operator and Canadian Programming”...
Page 129: 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 ® HomeLink to pick up the signal during programming. Similarly, some U.S. gate operators are manufactured to “time out”...
Page 130: Storage Areas
Resetting Defaults ® To reset HomeLink to default settings do the following: 1. Hold down the two outside buttons for about 20 seconds until the indicator light begins to ﬂash. 2. Continue to hold both buttons until the HomeLink indicator light turns off. 3.
Page 131: Luggage Carrier
Luggage Carrier You can load things on top of your vehicle if it has this feature. The luggage carrier has slats and siderails attached to the roof and may have crossrails which can be moved back and forth to help secure cargo. Tie the load to the siderails or siderail supports.
Page 132: Cargo Cover Panels
Cargo Cover Panels CAUTION: Improperly stored cargo cover panels could be thrown about the vehicle during a collision or sudden maneuver. You or others could be injured. If you remove a panel, always store it in the proper storage location. When you put it back, always be sure that is securely reattached.
Page 133 2. Remove cargo panel 3 by pulling the left and right cargo panel latches, located on the bottom of each cargo panel, toward you to unlock the cargo panel latches. 3. Pull the cargo panel up and then out from the side rails and set it aside.
Page 134: Cargo Panel Storage System
5. Remove cargo panel 1 (if you need to), but notice that there are four latches to release (two left-side latches and two right-side latches). Set the panel aside. After you have removed each cargo panel you can store it within the cargo storage area using the cargo panel storage system.
Page 135 1. Secure the storage bag in the cargo storage area by attaching the four clips on the cargo bag to the tie-down locations on either side of the storage area. Always use the storage bag to store the cargo panels during driving. Before storing the cargo panels, be sure that the latches are in the locked position.
Page 136 3. Store cargo panel 2 by loading the cargo panel with latches down and facing toward you. 2. Starting with cargo panel 1, load the cargo panel with latches at the top of the bag and facing away from you. 2-66...
Page 137 6. Tighten both straps on the bag by pulling on the 4. Store cargo panel 3 by loading the cargo panel with free end of the straps. latches at the top of the bag and facing toward you. 5. Zip the bag shut. 2-67...
Page 138: Reinstalling The Cargo Cover Panels
7. Close both top and bottom lever locks at the center of the bag to secure tightly. 2-68 Reinstalling the Cargo Cover Panels You only need to reinstall as many cargo panels as you wish. 1. Remove the cargo panel(s) from the storage bag. You can either leave the bag attached to the side of the cargo area while it is not in use, or you can store it outside of the vehicle.
Page 139 Left Side Shown, Right Side Similar Push the panel forward until it is snug against the midgate and then let the back of the panel down being sure that the pegs align with the receivers. 3. Push both left latches away from you to lock the latches (remember that there are two latches on each side for panel 1).
Page 140 4. Install cargo cover 2 next. Place the latches in the unlocked position. Place the cargo cover panel on the cargo area rails while holding the back of the cargo panel up. Left Side Shown, Right Side Similar Push the panel forward until it is snug against the other panel and then let the back of the panel down being sure that the pegs align with the receivers.
Page 141 Left Side Shown, Right Side Similar Push the panel forward until it is snug against the other panel and then let the back of the panel down being sure that the pegs align with the receivers. 7. Push the latches away from you, starting with the left latch, to lock the panel in place.
Page 142: All-Weather Cargo Area
Cargo Tie Downs There are cargo tie downs in the rear cargo area that you can use to strap cargo in. The tie downs are also used to secure the cargo cover panel storage bag or the tonneau cover storage bag if your vehicle is equipped with either.
Page 143 Even when the water management system is working properly and the cover system is on, there may be some instances (heavy rains, automated car washes, etc.) when water may be present in the following areas: A. Top drain grates B. Removable front drain grate (Midgate drain gate) C.
Page 144 Top Drain Grates – Removal and Cleaning The top drain grates are located near the rear glass on both sides of the vehicle. You may need to clean the grates and drains if there seems to be blockage. To remove each drain grate, do the following: 1.
Page 145: Side Rail Channels
To replace the drain grate do the following: 1. Line up the clips on the vehicle with the slots in the grate. 2. When you are sure that the clips are aligned with the slots, push the grate down ﬁrmly. The grate should clip into place.
Page 146 Midgate Drain Grate Removal and Cleaning The midgate drain grate is located near the base of the midgate in the cargo area. You will ﬁnd a removable drain grate covering the drain. 2-76 After hauling dirt, wood chips, pebbles etc. you will need to ﬂush the midgate drain with water.
Page 147: Top-Box Storage
Cargo Area Floor Drains Your vehicle also has four cargo-area ﬂoor drains located under the cargo mat near the sides of the cargo area. These drains should be cleaned periodically to allow water to exit the cargo area. The cargo mat has cutouts for the drains. You can ﬂush the drains through the cutouts, but if the cargo area is extremely dirty you can lift up the edges of the cargo ﬂoor mat or take the whole mat out and ﬂush the...
Page 148: Tonneau Cover
Tonneau Cover CAUTION: Improperly stored tonneau cover components could be thrown about the vehicle during a collision or sudden maneuver. You or others could be injured. If you remove the cover, bows and rails, always store them properly in the cargo area. When you put them back, always be sure that they are securely reattached.
Page 149: Removing The Tonneau Cover
Removing the Tonneau Cover 2. Pull the back of the cover out from the rear rail (D). 1. Starting at the rear corner of the driver’s side of the vehicle, pull the loop (F) toward you and then pull up so the plastic lip (E) releases from the channel in the rear rail (D) and the side rail (C).
Page 150 3. Roll the cover toward the front of the vehicle. The plastic lip (E) will release from the siderails (C) as you roll the cover forward. 2-80 4. Stow the cover using the buckles and the straps attached to the front rail. You can also store the tonneau cover outside of the vehicle or use the storage bag included.
Page 151 To use the storage bag, do the following: 2. With the tonneau cover rolled up, place it in the proper compartment in the bag and zip the bag shut. 1. Attach the bag to the cargo tie downs as shown. Unzip the top of the storage bag.
Page 152 Removing the Front/Rear Rails and Bows Before moving on to the next step, you will want to attach the storage bag to the cargo tie downs, if it is not already attached, so you will have a place ready to store the front and back rails and the two bows.
Page 153 4. Remove the front rail by ﬁrst twisting up the edge nearest you, to clear the midgate seals, and then pulling it out from the side rails. 5. Stow both bows and the front and rear rails in the storage bag. When all components of the tonneau cover are secured in the bag properly, zip the bag shut.
Page 154: Sunroof
• When placing the bows, locate the small notches (arrow) in the side rails. These notches receive the tang on the bow ends and help the bows seat into place. • When reinstalling the tonneau cover, start at the front, near the cab. Place the plastic lip into the front rail, then the rear rail, and ﬁnish with the side rails.
Page 155: Vehicle Personalization
The sunroof is also equipped with a sunshade which can be pulled forward to block sun rays. If a hand, arm, or other object is blocking the sunroof glass panel as it is closing, the glass panel will stop at the obstruction. After the obstruction is removed, the glass panel can be closed or opened.
Page 156: Easy Exit Seat
To store the settings, do the following: 1. While the vehicle is in PARK (P), adjust the driver’s seat, including the seatback recliner, lumbar, and side wing area, throttle and brake pedals and both of the outside mirrors to your preference. 2.
Page 157 Section 3 Instrument Panel Overview ...3-4 Hazard Warning Flashers ...3-6 Other Warning Devices ...3-6 Horn ...3-6 Tilt Wheel ...3-7 Turn Signal/Multifunction Lever ...3-7 Turn and Lane-Change Signals ...3-8 Headlamp High/Low-Beam Changer ...3-8 Flash-to-Pass ...3-9 Windshield Wipers ...3-9 Windshield Washer ...3-10 Cruise Control ...3-10 Exterior Lamps ...3-14 Headlamps on Reminder ...3-15...
Page 158 Section 3 Driver Information Center (DIC) ...3-45 DIC Operation and Displays ...3-46 DIC Warnings and Messages ...3-49 DIC Vehicle Customization ...3-58 Audio System(s) ...3-64 Setting the Time ...3-64 Radio with CD ...3-65 Radio with Six-Disc CD ...3-75 Rear Seat Entertainment System ...3-89 Navigation/Radio System ...3-100 Instrument Panel Rear Seat Audio (RSA) ...3-100...
Page 159 NOTES...
Page 160: Instrument Panel Overview
Instrument Panel Overview...
Page 161 The main components of your instrument panel are the following: A. Air Outlets. See Outlet Adjustment on page 3-27. B. Exterior Lamps Control. See Exterior Lamps on page 3-14. C. Cargo/Top-Box Lamps Button. See Exterior Cargo Lamps on page 3-17. D.
Page 162: 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 163: Tilt Wheel
Tilt Wheel The tilt steering wheel allows you to adjust the steering wheel before you drive. You can raise it to the highest level to give your legs more room when you enter and exit the vehicle. The tilt lever is located on the driver’s side of the steering column under the turn signal lever.
Page 164: Turn And Lane-Change Signals
Turn and Lane-Change Signals The turn signal has two upward (for right) and two downward (for left) positions. These positions allow you to signal a turn or a lane change. To signal a turn, move the lever all the way up or down.
Page 165: 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 166: 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. CAUTION: In freezing weather, do not use your washer until the windshield is warmed.
Page 167 (Set): Press this button to set the speed. 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).
Page 168 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 do not 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 169 Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase your speed. When you take your foot off the pedal, your vehicle will slow down to the cruise control speed you set earlier. Using Cruise Control on Hills How well your cruise control will work on hills depends upon your speed, load and the steepness of the hills.
Page 170: Exterior Lamps
Exterior Lamps The control on the driver’s side of your instrument panel operates the exterior lamps. The exterior lamp control has four positions: (Off): Turn the knob to this position and release it to turn off all exterior lamps including the DRL. To turn any lamps back on when in the off mode, turn the knob to the desired lamp mode.
Page 171: Headlamps On Reminder
Headlamps on Reminder If a door is open, a reminder chime will sound when your headlamps or parking lamps are manually turned on and your key is out of the ignition. To turn off the chime, turn the headlamp switch to off or AUTO and then back on. In the AUTO mode, the headlamps turn off once the ignition is in LOCK or may remain on until the headlamp delay ends (if enabled in the DIC).
Page 172: Fog Lamps
Your vehicle has a light sensor located on the top of the instrument panel. 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 173: 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 comfort controls.
Page 174: Dome Lamps
Dome Lamps The dome lamps will come on when you open a door or the midgate, if equipped, and will turn off when all doors or midgate are closed. You can also turn the dome lamps on by turning the thumbwheel, located next to the exterior lamp control, all the way up.
Page 175: Battery Run-Down Protection
Battery Run-Down Protection This feature shuts off the dome lamps if they are left on for more than 10 minutes when the ignition is in lock. This will keep your battery from running down. Accessory Power Outlets Your vehicle may be equipped with two accessory power outlets located on the instrument panel.
Page 176: Climate Controls
Climate Controls Dual Climate Control System With this system you can control the heating, cooling and ventilation for your vehicle. (Fan): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. Turn the knob to the off position to turn off the fan. If the knob is in off outside air will still enter the vehicle, and will be directed based on the position of the mode knob.
Page 177: Defogging And Defrosting
Temperature Control Driver’s Side: The lever on the left side of the climate control panel is used to raise or lower the temperature on the driver’s side of the vehicle. This lever also adjusts the temperature to the center console outlets (if equipped).
Page 178: Dual Automatic Climate Control System
Rear Window Defogger If your vehicle has a rear defogger, 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. < (Rear): Press this button to turn the rear window defogger on or off.
Page 179 Driver’s Side Temperature Knob The driver’s side knob is used to adjust the temperature of the air coming through the system on the driver’s side. The temperature can be adjusted even if the system is turned off. This is possible since outside air will always ﬂow through the system as the vehicle is moving forward unless it is set to recirculation mode.
Page 180: 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 181: 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 182 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 183: Outlet Adjustment
Defogging and Defrosting You can use either defog or front defrost to clear fog or frost from your windshield. Use the defog mode to clear the windows of fog or moisture. Use the front defrost button to defrost the front windshield. (Defog): Use this setting to clear the windows of fog or moisture.
Page 184: Warning Lights, Gages, And Indicators
Operation Tips • Keep the hood and front air inlets free of ice, snow, or any other obstruction (such as leaves). The heater and defroster will work far better, reducing the chance of fogging the inside of your windows. • Keep the air path under the front seats clear of objects.
Page 185: Instrument Panel Cluster
Instrument Panel Cluster United States 2500 series shown, 1500 series and Canada similar Your instrument cluster is designed to let you know at a glance how your vehicle is running. You’ll know how fast you’re going, about how much fuel you have and many other things you’ll need to know to drive safely and economically.
Page 186: 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 vehicle’s odometer works together with the driver information center. You can set a Trip A and Trip B odometer. See “Trip Information” under DIC Operation and Displays on page 3-46.
Page 187: Airbag Readiness Light
Airbag Readiness Light There is an airbag readiness light on the instrument panel, 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 wiring and the crash sensing and diagnostic module.
Page 188: 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 189: Charging System Light
If the word OFF or the off symbol is lit on the airbag status indicator, it means that the passenger sensing system has turned off the right front passenger’s frontal airbag. See Passenger Sensing System on page 1-58 for more on this, including important safety information. If, after several seconds, all status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing...
Page 190: Voltmeter Gage
Voltmeter Gage When your engine is not running, but the ignition is in RUN, this gage shows your battery’s state of charge in DC volts. When the engine is running, the gage shows the condition of the charging system. The gage may transition from a higher to lower or a lower to higher reading, this is normal.
Page 191: Brake System Warning Light
Brake System Warning Light With the ignition on, the brake system warning light will ﬂash when you set the parking brake. The light will ﬂash if the parking brake doesn’t release fully. If you try to drive with the parking brake engaged, a chime will sound when the vehicle speed is greater than 3 mph (5 km/h).
Page 192: Anti-Lock Brake System Warning Light
Anti-Lock Brake System Warning Light With the anti-lock brake system, this light will come on when you start your engine and may stay on for several seconds. That’s normal. If the light doesn’t come on then, have it ﬁxed so it will be ready to warn you if there is a problem. If the light stays on, or comes on when you’re driving, your vehicle needs service.
Page 193: Engine Coolant Temperature Gage
• If you move the shift lever to FIRST (1), the light will come on and stay on to indicate that the traction system is off. This is normal operation. To turn the system back on, move the shift lever back to a position other than FIRST (1);...
Page 194: Transmission Temperature Gage
265°F (129°C). If the transmission continues to operate above 265°F (130°C), contact your nearest dealer or the GM Roadside Assistance Center. See Roadside Assistance Program on page 7-6. Notice: If you drive your vehicle with the transmission temperature gage above normal operating range, you can damage the transmission.
Page 195: Malfunction Indicator Lamp
The following situations can cause the transmission to operate at higher temperatures: • Towing a trailer • Hot outside air temperatures • Vehicle overloading • Hauling a large or heavy load • Low transmission ﬂuid level • High transmission ﬂuid level •...
Page 196: If The Light Is On Steady
This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light does not come on, have it repaired. This light will also come on during a malfunction in one of two ways: •...
Page 197: Emissions Inspection And Maintenance Programs
This may take several days of routine driving. If you have done this and your vehicle still does not pass the inspection for lack of OBD system readiness, your GM dealer can prepare the vehicle for inspection. 3-41...
Page 198: Maintenance Schedule
Oil Pressure Gage United States The oil pressure gage shows the engine oil pressure in psi (pounds per square inch) when the engine is running. Canadian vehicles indicate pressure in kPa (kilopascals). Oil pressure may vary with engine speed, outside temperature and oil viscosity, but readings above the low pressure zone indicate the normal operating range.
Page 199: Security Light
Security Light This light will come on brieﬂy when you turn the key toward START. The light will stay on until the engine starts. ® If the light ﬂashes, the Passlock tamper mode. If the vehicle fails to start, see Passlock on page 2-27.
Page 200: Tow/Haul Mode Light
Tow/Haul Mode Light This light is displayed when the tow/haul mode has been activated. For more information, see “Tow/Haul Mode” under Towing a Trailer on page 4-62. Fuel Gage United States When the ignition is on, the fuel gage tells you about how much fuel you have left in your tank.
Page 201: Driver Information Center (Dic)
Driver Information Center (DIC) The Driver Information Center (DIC) display is located on the instrument panel cluster, below the speedometer. The DIC buttons, if equipped, 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 202: 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 203: Fuel Information Button
Timer: The DIC can be used as a timer. Press the select button while TIMER is displayed to start the timer. The display will show the amount of time that has passed since the timer was last reset, not including time the ignition is off.
Page 204: Select Button
Average Fuel Economy: Press the fuel information button until AVG ECON appears on the display. This mode shows how many miles per gallon (MPG) or liters per 100 kilometers (L/100 km) your vehicle is getting based on current and past driving conditions. Press and hold the select button for one second while AVG ECON is displayed to reset the average fuel economy.
Page 205: Dic Warnings And Messages
DIC. Driving with this problem could drain your battery. Have the electrical system checked by your GM dealer as soon as possible. Pressing any of the four DIC buttons, if equipped, will clear the message from the DIC display.
Page 206: Change Engine Oil
This message is displayed when the engine oil needs to be changed and service is required for your vehicle. See your GM dealer. See Scheduled Maintenance on page 6-4 and Engine Oil on page 5-17 for more information. Also see Engine Oil Life System on page 5-20 for information on how to reset the message.
Page 207: Check Oil Level
CHECK OIL LEVEL If the oil level in the vehicle is low, this message will appear on the DIC. Check the oil level and correct it as necessary. You may need to let the vehicle cool or warm up and cycle the ignition to be sure this message will clear.
Page 208: Engine Overheated
ENGINE OVERHEATED If the engine cooling system reaches unsafe temperatures for operation, this message will appear in the DIC and you will hear a chime. Stop and turn off the vehicle as soon as it is safe to do so to avoid severe damage.
Page 209: Oil Pressure Low
Check your oil as soon as possible and have your vehicle serviced by your GM dealer. Notice: If you drive your vehicle while the engine oil pressure is low, severe engine damage may occur.
Page 210: Reduced Engine Power
See your GM dealer. Pressing any of the four DIC buttons, if equipped, will clear the message from the DIC display. If your vehicle is not equipped with the four DIC buttons, pressing the trip odometer reset stem will clear the message from the DIC display.
Page 211: Service Brake System
If the message is still displayed or appears again when you begin driving, the brake system needs service. See your GM dealer. Pressing any of the four DIC buttons, if equipped, will clear the message from the DIC display. If your vehicle is not equipped with the four DIC buttons, pressing the trip odometer reset stem will clear the message from the DIC display.
Page 212: Stability Sys Disabled
Also, if an engine or vehicle related problem has been detected, and the vehicle needs service, the message will appear. See your GM dealer. The message will turn off as soon as the conditions that caused the message to be displayed are no longer present.
Page 213: Trans Hot Idle Engine
TRANS HOT IDLE ENGINE If the transmission ﬂuid 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. Stop the vehicle and let it idle to allow the transmission to cool. This message will clear and the chime will stop when the ﬂuid temperature reaches a safe level.
Page 214: Dic Vehicle Customization
TURN SIGNAL ON If a turn signal is left on for 3/4 of a mile (1.2 km), this message will appear on the display and you will hear a chime. Move the turn signal/multifunction lever to the off position. Pressing any of the four DIC buttons, if equipped, will clear the message from the DIC display.
Page 215 UNLOCK DRIVER: IN PARK: The driver’s door will be unlocked when the vehicle is shifted into PARK (P). UNLOCK DOORS: KEY OUT: All of the doors will unlock when the key is taken out of the ignition. UNLOCK DOORS: MANUALLY: The doors will not be unlocked automatically.
Page 216: 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 217 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 218: Alarm Warning
EASY EXIT SEAT: ON: The driver’s seat will move to the exit position when the key is removed from the ignition. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature.
Page 219 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 220: Audio System(S)
Audio System(s) Notice: Before adding any sound equipment to your vehicle, like a tape player, CB radio, mobile telephone, or two-way radio, make sure that it can be added by checking with your dealer. Also, check federal rules covering mobile radio and telephone units.
Page 221: 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 222: Playing The Radio
XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States. XM™ offers 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 223: Finding A Station
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 224 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 225: Rds And Xm
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 226: Radio Messages
If CAL ERR appears on the display, it means that the radio has not been conﬁgured properly for the vehicle and must be returned to your GM dealer for service. LOCKED: This message is displayed when the ®...
Page 227 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 228 If this message is received when tuned to channel 0, there may be a receiver fault. Consult with your GM dealer. If this message does not clear within a short period of time, the receiver may have a fault. Consult with your GM dealer. Action Required...
Page 229: Playing A Cd
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 230 4 FWD (Forward): Press and hold this pushbutton to quickly advance within a track. Press and hold this pushbutton for less than two seconds to advance at six times the normal playing speed. Press and hold it for more than two seconds to advance at 17 times the normal playing speed.
Page 231: Radio With Six-Disc Cd
CD. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.
Page 232 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 233 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 you hear a beep.
Page 234 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 235 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 rear speakers, push and release the AUDIO knob until FAD appears on the display.
Page 236 SCAN: Scan the stations within a PTY by performing 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. Turn the TYPE knob or press and release the TYPE button to select a PTY.
Page 237 If CAL ERR appears on the display, it means that the radio has not been conﬁgured properly for the vehicle and must be returned to your GM dealer for service. LOCKED: This message is displayed when the ®...
Page 238 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...
Page 239 If this message is received when tuned to channel 0, there may be a receiver fault. Consult with your GM dealer. If this message does not clear within a short period of time, your receiver may have a fault. Consult with your GM dealer.
Page 240 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. When a CD is inserted, the CD symbol will appear on the display.
Page 241 Playing a Speciﬁc Loaded CD For every CD loaded, a number will appear on the display. To play a speciﬁc CD, ﬁrst press the CD AUX button, then press the numbered pushbutton that corresponds to the CD. A small bar will appear under the CD number that is playing and the track number will appear on the display.
Page 242 RPT (Repeat): With repeat, one track or an entire CD can be repeated. To use repeat, do the following: • To repeat the track you are listening to, press and release the RPT button. RPT will appear on the display. Press RPT again to turn off repeat play. •...
Page 243: Using Song List Mode
Using Song List Mode The six-disc CD changer has a feature called song list. This feature is capable of saving 20 track selections. To save tracks into the song list feature, perform the following steps: 1. Turn the CD player on and load it with at least one CD.
Page 244 CD. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.
Page 245: 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 246: Stereo Rca Jacks
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”...
Page 247: Audio Output
To use the auxiliary inputs on the RSE system, connect an external auxiliary device to the color-coded RCA jacks and turn both the auxiliary device and the RSE system power on. If the RSE system had been previously in the DVD player mode, pressing the SRCE button on the faceplate or the remote control will switch the RSE system between the auxiliary device and the DVD player.
Page 248: Dvd Player
Video Screen The video screen is located in the overhead console. To use the video screen, push forward on the release latch and the screen will fold down. Adjust the screen’s position as desired. When the video screen is not in use, push it up into its latched position.
Page 249 DVD Player Buttons (Power): Press this button to turn the RSE system on and off. The power indicator light will illuminate when the power is on. (Eject): Press this button to eject a DVD or CD. SRCE (Source): Press this button to switch between the DVD player and an auxiliary source.
Page 250: Remote Control
Playing a Disc To play a disc, gently insert the disc with the label side up into the loading slot. The DVD player will continue loading the disc and the player will automatically start, if the vehicle is in RUN, ACCESSORY, or when RAP is active.
Page 251 Remote Control Buttons (Power): Press this button to turn the DVD player on and off. (Title): Press this button to return the DVD to the main menu of the DVD. (Menu Navigation Arrows): Use the arrow buttons to navigate through a menu. (Set-up Menu): Press this button to adjust the color, tint, brightness, contrast, display mode, and dynamic range compression.
Page 252 1 through 0 (Numeric Keypad): The numeric keypad provides you with the capability of direct chapter, title, and track number selection. 10 (Double Digit Entries): Press this button to select chapter, title, and track numbers greater than 9. Press this button before inputting the number. (Clear): Press this button within three seconds after inputting a number to clear the number(s).
Page 253 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 254 Problem Recommended Action The remote control does Check to make sure not work. there is no obstruction between the remote control and the transmitter window. Check the batteries to make sure they are not dead or installed incorrectly. The parental control button might have been turned on.
Page 255: Dvd Distortion
Problem Recommended Action I lost the remote and/or See your dealer for the headphones. assistance. The DVD is playing, Check that the DVD but there is no picture player is in DVD mode. or sound. The audio/video skips The DVD or CD could be or jumps.
Page 256: Navigation/Radio System
Cleaning the Video Screen Pour some isopropyl or rubbing alcohol on a clean cloth and gently wipe the video screen. Do not spray directly onto the screen and do not press too hard or too long on the video screen. Navigation/Radio System Your vehicle may have a navigation radio system that includes Radio Data System (RDS) with Program...
Page 257 (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 258: Theft-Deterrent Feature
When a cassette tape is playing, press this button to go to the other side of the tape. This function is inactive if the front seat passengers are listening to a cassette tape. When a CD is playing, press this button to go to the beginning of the CD.
Page 259: Radio Reception
When a CD is playing in the CD changer, press this button to go to the next available CD, if multiple CDs are loaded. SOURCE : Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped), or a CD.
Page 260: Care Of Your Cds And Dvds
Care of Your CDs and DVDs Handle discs carefully. Store them in their original cases or other protective cases and away from direct sunlight and dust. If the surface of a disc is soiled, dampen a clean, soft cloth in a mild, neutral detergent solution and clean it, wiping from the center to the edge.
Page 261: Driving Your Vehicle
Section 4 Your Driving, the Road, and Your Vehicle ...4-2 Defensive Driving ...4-2 Drunken Driving ...4-2 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 Locking Rear Axle ...4-10 ®...
Page 262: 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 1-9. Defensive driving really means “be ready for anything.”...
Page 263 Many adults — by some estimates, nearly half the adult population — choose never to drink alcohol, so they never drive after drinking. For persons under 21, it is against the law in every U.S. state to drink alcohol. There are good medical, psychological and developmental reasons for these laws.
Page 264 There is a gender difference, too. Women generally have a lower relative percentage of body water than men. Since alcohol is carried in body water, this means that a woman generally will reach a higher BAC level than a man of her same body weight will when each has the same number of drinks.
Page 265: Control Of A Vehicle
CAUTION: Drinking and then driving is very dangerous. Your reﬂexes, perceptions, attentiveness, and judgment can be affected by even a small amount of alcohol. You can have a serious — or even fatal — collision if you drive after drinking. Please do not drink and drive or ride with a driver who has been drinking.
Page 266: Anti-Lock Brake System (Abs)
Avoid needless heavy braking. Some people drive in spurts — heavy acceleration followed by heavy braking — rather than keeping pace with traffic. This is a mistake. Your brakes may not have time to cool between hard stops. Your brakes will wear out much faster if you do a lot of heavy braking.
Page 267 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. Here is what happens with ABS: A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each front wheel and at both rear wheels.
Page 268: Braking In Emergencies
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 269 If your vehicle is in cruise control when the TAS begins to limit wheel spin, the cruise control will automatically disengage. When road conditions allow you to safely use it again, you may re-engage the cruise control. See Cruise Control on page 3-10. When the traction off light is on, the TAS is off and will not limit...
Page 270: Locking Rear Axle
If desired, you can change the TAS automatic engagement feature so that the system will not come on automatically when the engine is started. To do so: 1. Park the vehicle with the ignition off and the transmission in PARK (P). 2.
Page 271 The STABILITY SYS ACTIVE message will appear on the Driver Information Center (DIC) only when the system is both on and activated. It means that an advanced computer-controlled system has come on to help your vehicle continue to go in the direction in which you’re ®...
Page 272: Traction Control Operation
Traction Control Operation The traction control system is part of the StabiliTrak system. Traction control limits wheel spin by reducing engine power to the wheels (engine speed management) and by applying brakes to each individual wheel (brake-traction control) as necessary. The traction control system is enabled automatically when you start your vehicle, and it will activate and display the TRACTION ACTIVE message in the Driver...
Page 273: Steering
If your vehicle is in cruise control when the system activates, the STABILITY SYS ACTIVE message will appear on the Driver Information Center and the cruise control will automatically disengage. When road conditions allow you to use cruise again, you may re-engage the cruise control.
Page 274: Steering In Emergencies
Steering in Emergencies There are times when steering can be more effective than braking. For example, you come over a hill and ﬁnd a truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you.
Page 275: Off-Road Recovery
Off-Road Recovery You may ﬁnd that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. If the level of the shoulder is only slightly below the pavement, recovery should be fairly easy. Ease off the accelerator and then, if there is nothing in the way, steer so that your vehicle straddles the edge of the pavement.
Page 276 • Do not get too close to the vehicle you want to pass while you are awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you are following a larger vehicle. Also, you will not have adequate space if the vehicle ahead suddenly slows or stops.
Page 277: Loss Of Control
Loss of Control Let us review what driving experts say about what happens when the three control systems — brakes, steering, and acceleration — do not have enough friction where the tires meet the road to do what the driver has asked.
Page 278: Off-Road Driving With Your Four-Wheel-Drive Vehicle
Off-Road Driving with Your Four-Wheel-Drive Vehicle This off-road guide is for vehicles that have four-wheel drive. Also, see Braking on page 4-5. If your vehicle does not have four-wheel drive, you should not drive off-road unless you are on a level, solid surface. Off-road driving can be great fun.
Page 279: Environmental Concerns
CAUTION: • Cargo on the load ﬂoor piled higher than the seatbacks can be thrown forward during a sudden stop. You or your passengers could be injured. Keep cargo below the top of the seatbacks. • Unsecured cargo on the load ﬂoor can be tossed about when driving over rough terrain.
Page 280: Traveling To Remote Areas
Traveling to Remote Areas It makes sense to plan your trip, especially when going to a remote area. Know the terrain and plan your route. You are much less likely to get bad surprises. Get accurate maps of trails and terrain. Try to learn of any blocked or closed roads.
Page 281: Scanning The Terrain
Scanning the Terrain Off-road driving can take you over many different kinds of terrain. You need to be familiar with the terrain and its many different features. Here are some things to consider. Surface Conditions: Off-roading can take you over hard-packed dirt, gravel, rocks, grass, sand, mud, snow or ice.
Page 282: Approaching A Hill
Driving on Off-Road Hills Off-road driving often takes you up, down or across a hill. Driving safely on hills requires good judgment and an understanding of what your vehicle can and cannot do. There are some hills that simply cannot be driven, no matter how well built the vehicle.
Page 283: Driving Uphill
Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. • Use a low gear and get a ﬁrm grip on the steering wheel. • Get a smooth start up the hill and try to maintain your speed.
Page 284 What should I do if my vehicle stalls, or is about to stall, and I cannot make it up the hill? If this happens, there are some things you should do, and there are some things you must not do. First, here is what you should do: •...
Page 285 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 your transmission in PARK (P) and turn off the engine. Leave the vehicle and go get some help. Exit on the uphill side and stay clear of the path the vehicle would take if it rolled downhill.
Page 286 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 287: Driving Across An Incline
Driving Across an Incline Sooner or later, an off-road trail will probably go across the incline of a hill. If this happens, you have to decide whether to try to drive across the incline. Here are some things to consider: •...
Page 288: 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 289: Driving In Water
Hard packed snow and ice offer the worst tire traction. On these surfaces, it is very easy to lose control. On wet ice, for example, the traction is so poor that you will have difficulty accelerating. And if you do get moving, poor steering and difficult braking can cause you to slide out of control.
Page 290: Driving At Night
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 291 Here are some tips on night driving. • Drive defensively. • Do not drink and drive. • Adjust your inside rearview mirror to reduce the glare from headlamps behind you. • Since you cannot see as well, you may need to slow down and keep more space between you and other vehicles.
Page 292: Driving In Rain And On Wet Roads
Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road, you cannot stop, accelerate, or turn as well because your tire-to-road traction is not as good as on dry roads. And, if your tires do not have much tread left, you will get even less traction.
Page 293: Driving Through Flowing Water
Hydroplaning Hydroplaning is dangerous. So much water can build up under your tires that they can actually ride on the water. This can happen if the road is wet enough and you are going fast enough. When your vehicle is hydroplaning, it has little or no contact with the road.
Page 294: 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. 4-34 Here are ways to increase your safety in city driving: •...
Page 295: 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 296: Before Leaving On A Long Trip
If it needs service, have it done before starting out. Of course, you will ﬁnd experienced and able service experts in GM dealerships all across North America. They will be ready and willing to help if you need it.
Page 297: Highway Hypnosis
Here are some things you can check before a trip: • Windshield Washer Fluid: Is the reservoir full? Are all windows clean inside and outside? • Wiper Blades: Are they in good shape? • Fuel, Engine Oil, Other Fluids: Have you checked all levels? •...
Page 298: Hill And Mountain Roads
Hill and Mountain Roads Driving on steep hills or mountains is different from driving in ﬂat or rolling terrain. 4-38 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 299 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 300: 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 5-61. 4-40 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 a couple of reﬂective warning triangles.
Page 301 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;...
Page 302: If You Are Caught In A Blizzard
Your anti-lock brakes improve your vehicle’s stability when you make a hard stop on a slippery road. Even though you have an anti-lock braking system, you will want to begin stopping sooner than you would on dry pavement. See Anti-Lock Brake System (ABS) on page 4-6.
Page 303 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 304: If You Are Stuck: In Sand, Mud, Ice Or Snow
If You Are 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 305: Recovery Hooks
Recovery Hooks Your vehicle is equipped with recovery hooks. The hooks are provided at the front of your vehicle. You may need to use them if you are stuck off-road and need to be pulled to some place where you can continue driving.
Page 306: 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 307: Steps For Determining Correct Load Limit
The Tire and Loading Information label also shows the size of the original equipment tires (C) and the recommended cold tire inﬂation pressures (D). For more information on tires and inﬂation see Tires on page 5-61 and Inﬂation - Tire Pressure on page 5-67. There is also important loading information on the vehicle Certiﬁcation/Tire label.
Page 308 Example 1 Item Description Vehicle Capacity Weight for Example 1 Subtract Occupant Weight 150 lbs (68 kg) Available Occupant and Cargo Weight 4-48 Total Item 1,000 lbs (453 kg) 300 lbs (136 kg) 700 lbs (317 kg) Example 2 Description Vehicle Capacity Weight 1,000 lbs (453 kg) for Example 2...
Page 309 Example 3 Item Description Vehicle Capacity Weight for Example 3 Subtract Occupant Weight 200 lbs (91 kg) Available Cargo Weight Refer to your vehicle’s tire and loading information label for speciﬁc information about your vehicle’s capacity weight and seating positions. The combined weight of the driver, passengers and cargo should never exceed your vehicle’s capacity weight.
Page 310 The Certiﬁcation/Tire label also tells you the maximum weights for the front and rear axles, called Gross Axle Weight Rating (GAWR). To ﬁnd out the actual loads on your front and rear axles, you need to go to a weigh station and weigh your vehicle. Your dealer can help you with this.
Page 311 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 312: Adding A Snow Plow Or Similar Equipment
Adding a Snow Plow or Similar Equipment Before installing a snow plow on your vehicle, here are some things you will need to know: Notice: If your vehicle does not have the snow plow prep package, adding a plow can damage your vehicle, and the repairs would not be covered by warranty.
Page 313 Here are some guidelines for safely carrying a snow plow on your vehicle: • Make sure the weight on the front and rear axles does not exceed the axle rating for each. • For the front axle, if more cargo or passengers must be carried, appropriate counter ballast must be installed rear of the rear axle.
Page 314 In order to calculate the amount of weight any front accessory, such as a snow plow, is adding to the front axle, use the following formula: (W x (A + W.B.)) /W.B.= Weight the accessory is adding to the front axle. Where: W = Weight of added accessory A = Distance that the accessory is in front of the...
Page 315 CAUTION: On some vehicles equipped with certain front mounted equipment, such as a snow plow, it may be possible to load the front axle to the front GAWR but not have enough weight on the rear axle to have proper braking performance.
Page 316: 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 317: Dinghy Towing
Dinghy Towing Two-Wheel-Drive Vehicles Notice: If you tow your vehicle with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by your warranty. Do not tow your vehicle with all four wheels on the ground. Two-wheel drive vehicles should not be towed with all four wheels on the ground.
Page 318: Dolly Towing
Four-Wheel-Drive Vehicles Use the following procedure to tow your vehicle: 1. Shift the transmission to PARK (P). 2. Turn the engine off, but leave the ignition on. 3. Firmly set the parking brake. 4. Securely attach the vehicle being towed to the tow vehicle.
Page 319 Four-Wheel-Drive Vehicles Use the following procedure to tow your vehicle: 1. Drive the vehicle up onto the tow dolly. 2. Shift the transmission to PARK (P). 3. Turn the engine off, but leave the ignition on. 4. Firmly set the parking brake. 5.
Page 320 5. Release the parking brake only after the vehicle being towed is ﬁrmly attached to the tow vehicle. 6. Turn the ignition to LOCK. If the tow vehicle will not be started or driven for six weeks or more, remove the battery cable from the negative terminal (post) of the battery to prevent your battery from draining while towing.
Page 321: Level Control
Level Control Self-Adjusting The self-adjusting rear suspension may come as part of the premium smooth ride suspension package. This type of level control will provide a leveled riding position as well as improved handling under a variety of passenger and loading conditions. A hydraulic pump inside each rear shock absorber raises the rear of the vehicle to the proper height, based on inputs from the road surface, while the vehicle is being driven.
Page 322: Towing A Trailer
Towing a Trailer Do not tow a trailer during break-in. See New Vehicle Break-In on page 2-28 for more information. 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 323: 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 324: Weight Of The Trailer
Press the button at the end of the shift lever to enable/disable the tow/haul mode. A light on the instrument panel will illuminate to indicate that tow/haul mode has been selected. The vehicle will automatically turn off tow/haul every time it is started. 4-64 Driving with tow/haul activated without a heavy load or with no trailer will cause reduced fuel economy and...
Page 325 Maximum trailer weight is calculated assuming the driver and one passenger are in the tow vehicle and it has all the required trailering equipment. The weight of additional optional equipment, passengers and cargo in the tow vehicle must be subtracted from the maximum trailer weight.
Page 326: Weight Of The Trailer Tongue
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. In Canada, write to: General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Weight of the Trailer Tongue...
Page 327 Total Weight on Your Vehicle’s Tires Be sure your vehicle’s tires are inﬂated to the upper limit for cold tires. You’ll ﬁnd these numbers on the Certiﬁcation label at the rear edge of the driver’s door or see Tires on page 5-61. Then be sure you don’t go over the GVW and rear axle limits for your vehicle, including the weight of the trailer tongue.
Page 328: Driving With A Trailer
Safety Chains You should always attach chains between your vehicle and your trailer. Cross the safety chains under the tongue of the trailer to help prevent the tongue from contacting the road if it becomes separated from the hitch. Always leave just enough slack so you can turn with your rig.
Page 329: Following Distance
Following Distance Stay at least twice as far behind the vehicle ahead as you would when driving your vehicle without a trailer. This can help you avoid situations that require heavy braking and sudden turns. Passing You’ll need more passing distance up ahead when you’re towing a trailer.
Page 330: Driving On Grades
Driving On Grades Reduce speed and shift to a lower gear before you start down a long or steep downgrade. If you don’t shift down, you might have to use your brakes so much that they would get hot and no longer work well. You can tow in DRIVE (D).
Page 331: Maintenance When Trailer Towing
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 332: Trailer Wiring Harness
Trailer Wiring Harness Heavy-Duty Trailer Wiring Package Your vehicle is equipped with the eight-wire trailer towing harness. This harness with a seven-pin universal heavy-duty trailer connector is attached to a bracket on the hitch platform. 4-72 The Center High-Mounted Stoplamp (CHMSL) wire is tied next to the trailer wiring harness for use with a trailer.
Page 333 Instrument Panel Jumper Wiring Harness This harness may be included with your vehicle as part of the heavy-duty trailer wiring package. This harness is for an electric brake controller and includes a trailer battery feed fuse. It should be installed by your dealer or a qualiﬁed service center.
Page 334: Auxiliary Battery
Connect the adapter with the tab pointing up. Then ﬂip cap on the vehicle’s seven-wire harness will lock onto the tab and help hold the adapter in place. Plug the four-way round pin connector onto the adapter. Auxiliary Battery The auxiliary battery provision, if equipped, can be used to supply electrical power to additional equipment that you may choose to add.
Page 335: Service And Appearance Care
Section 5 Service ...5-3 Doing Your Own Service Work ...5-4 Adding Equipment to the Outside of Your Vehicle ...5-4 Fuel ...5-5 Gasoline Octane ...5-5 Gasoline Speciﬁcations ...5-5 California Fuel ...5-6 Additives ...5-6 Fuel E-85 (85% Ethanol) ...5-7 Fuels in Foreign Countries ...5-9 Filling Your Tank ...5-9 Filling a Portable Fuel Container ...5-11 Checking Things Under the Hood ...5-12...
Page 336 Section 5 When It Is Time for New Tires ...5-71 Buying New Tires ...5-72 Uniform Tire Quality Grading ...5-73 Wheel Alignment and Tire Balance ...5-74 Wheel Replacement ...5-74 Tire Chains ...5-76 If a Tire Goes Flat ...5-77 Changing a Flat Tire ...5-78 Removing the Spare Tire and Tools ...5-79 Removing the Flat Tire and Installing the Spare Tire ...5-82...
Page 337: Service
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. Genuine GM parts have one of these marks: California Proposition 65 Warning...
Page 338: Doing Your Own Service Work
Doing Your Own Service Work If you want to do some of your own service work, you will want to use the proper service manual. It tells you much more about how to service your vehicle than this manual can. To order the proper service manual, see Service Publications Ordering Information on page 7-11.
Page 339: Fuel
Gasoline Speciﬁcations It is recommended that gasoline meet speciﬁcations which were developed by automobile manufacturers around the world and contained in the World-Wide Fuel Charter which is available from the Alliance of Automobile Manufacturers at www.autoalliance.org/fuel_charter.htm.
Page 340: California Fuel
If your vehicle experiences problems due to dirty injectors or valves, try a different brand of gasoline. Also, your GM dealer has additives that will help correct and prevent most deposit-related problems.
Page 341: Fuel E-85 (85% Ethanol)
MMT can reduce the life of spark plugs and the performance of the emission control system may be affected. The malfunction indicator lamp may turn on. If this occurs, return to your authorized GM dealer for service. Fuel E-85 (85% Ethanol) The 8th digit of your vehicle identiﬁcation number (VIN)
Page 342 Many service stations will not have an 85% ethanol fuel (E-85) pump available. The U. S. Department of Energy has an alternative fuels website (http://www.afdc.doe.gov/refueling_mapsite.shtml) that can help you ﬁnd E-85 fuel. Those stations that do have E-85 should have a label indicating ethanol content. Do not use the fuel if the ethanol content is greater than 85%.
Page 343: Fuels In Foreign Countries
Fuels in Foreign Countries If you plan on driving in another country outside the United States or Canada, the proper fuel may be hard to ﬁnd. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by your warranty.
Page 344 CAUTION: If you spill fuel and then something ignites it, you could be badly burned. Fuel can spray out on you if you open the fuel cap too quickly. This spray can happen if your tank is nearly full, and is more likely in hot weather. Open the fuel cap slowly and wait for any hiss noise to stop.
Page 345: Filling A Portable Fuel Container
CAUTION: If a ﬁre starts while you are refueling, do not remove the nozzle. Shut off the ﬂow of fuel by shutting off the pump or by notifying the station attendant. Leave the area immediately. Notice: If you need a new fuel cap, be sure to get the right type.
Page 346: 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. CAUTION: Things that burn can get on hot engine parts and start a ﬁre.
Page 347 Vehicles with Body-Side Cladding Vehicles without Body-Side Cladding 2. Then go to the front of the vehicle and push left on the secondary hood release, located under the front emblem for vehicles with gray body–side cladding or above the emblem for vehicles with no body–side cladding.
Page 348: Engine Compartment Overview
Engine Compartment Overview When you open the hood on the VORTEC™ 5300 V8 engine, here is what you will see: 5-14...
Page 349 A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 5-22. B. Coolant Surge Tank and Pressure Cap. See Cooling System on page 5-32 and Coolant Surge Tank Pressure Cap on page 5-30. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter on page 5-22.
Page 350 When you open the hood on the VORTEC™ 8100 V8 engine, here is what you will see: 5-16...
Page 351: Engine Oil
A. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 5-22. B. Coolant Surge Tank and Pressure Cap. See Cooling System on page 5-32 and Coolant Surge Tank Pressure Cap on page 5-30. C. Air Filter Restriction Indicator (If Equipped). See Engine Air Cleaner/Filter on page 5-22.
Page 352: When To Add Engine Oil
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.
Page 353 You should look for this information on the oil container, and use only those oils that are identiﬁed as meeting GM Standard GM6094M and have the starburst symbol on the front of the oil container. Notice: Use only engine oil identiﬁed as meeting GM Standard GM6094M and showing the American Petroleum Institute Certiﬁed For Gasoline Engines...
Page 354: Engine Oil Additives
Your dealer has GM-trained service people who will perform this work using genuine GM parts and reset the system. It is also important to check your oil regularly and keep it at the proper level.
Page 355: How To Reset The Engine Oil Life System
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 356: Engine Air Cleaner/Filter
Engine Air Cleaner/Filter 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. 5-22 When to Inspect If your vehicle is equipped with an air ﬁlter restriction indicator, it lets you know when the engine air cleaner/ ﬁlter needs to be replaced.
Page 357: How To Inspect
How to Inspect 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. See the steps following to replace the engine air cleaner/ﬁlter and to reset the air ﬁlter restriction indicator.
Page 358 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 359: Automatic Transmission Fluid
Automatic Transmission Fluid When to Check and Change A good time to check your automatic transmission ﬂuid level is when the engine oil is changed. Change both the ﬂuid and ﬁlter every 50,000 miles (83 000 km) if the vehicle is mainly driven under one or more of these conditions: •...
Page 360: Checking The Fluid Level
To get the right reading, the ﬂuid should be at normal operating temperature, which is 180°F to 200°F (82°C to 93°C). Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it is colder than 50°F (10°C), drive the vehicle in THIRD (3) until the engine temperature gage moves and then remains steady for 10 minutes.
Page 361: How To Add Fluid
3. Check both sides of the dipstick, and read the lower level. The ﬂuid level must be in the COLD area, below the cross-hatched area, for a cold check or in the HOT or cross-hatched area for a hot check. Be sure to keep the dipstick pointed down to get an accurate reading.
Page 362: Engine Coolant
Engine Coolant The cooling system in your vehicle is ﬁlled with ® DEX-COOL engine coolant. This coolant is designed to remain in your vehicle for ﬁve years or 150,000 miles (240 000 km), whichever occurs ﬁrst, if you add only ®...
Page 363: Adding Coolant
If you have to add coolant more than four times a year, have your dealer check your cooling system. Notice: If you use the proper coolant, you do not have to add extra inhibitors or additives which claim to improve the system. These can be harmful. Checking Coolant The coolant surge tank is located in the engine compartment on the passenger’s side of the vehicle.
Page 364: Coolant Surge Tank Pressure Cap
Coolant Surge Tank Pressure Cap The coolant surge tank pressure cap must be fully installed on the coolant surge tank. See Engine Compartment Overview on page 5-14 for more information on location. Notice: If the pressure cap is not tightly installed, coolant loss and possible engine damage may occur.
Page 365: If No Steam Is Coming From Your Engine
Notice: If your engine catches ﬁre because you keep driving with no coolant, your vehicle can be badly damaged. The costly repairs would not be covered by your warranty. See Overheated Engine Protection Operating Mode on page 5-32 for information on driving to a safe place in an emergency.
Page 366: Overheated Engine Protection Operating Mode
Overheated Engine Protection Operating Mode If an overheated engine condition exists and the REDUCED ENGINE POWER message is displayed, an overheat protection mode which alternates ﬁring groups of cylinders helps prevent engine damage. In this mode, you will notice a loss in power and engine performance.
Page 367 8100 V8 Engine A. Coolant Surge Tank B. Coolant Surge Tank Pressure Cap C. Engine-Driven Cooling Fan CAUTION: An electric engine cooling fan under the hood can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan.
Page 368 When the engine is cold, the coolant level should be at or above the FULL COLD mark. If it is not, you may have a leak at the pressure cap or in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system.
Page 369: How To Add Coolant To The Coolant Surge Tank
How to Add Coolant to the Coolant Surge Tank If you have not found a problem yet, check to see if coolant is visible in the surge tank. If coolant is visible but the coolant level is not at the FULL COLD mark, add a 50/50 mixture of clean, drinkable water and ®...
Page 370 CAUTION: You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Do not spill coolant on a hot engine. 1. You can remove the coolant surge tank pressure cap when the cooling system, including the coolant surge tank pressure cap and upper radiator hose, is no longer hot.
Page 371: Engine Fan Noise
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. By this time, the coolant level inside the coolant surge tank may be lower.
Page 372: Power Steering Fluid
Power Steering Fluid 5300 V8 engine 5-38 8100 V8 engine See Engine Compartment Overview on page 5-14 for reservoir location. When to Check Power Steering Fluid It is not necessary to regularly check power steering ﬂuid unless you suspect there is a leak in the system or you hear an unusual noise.
Page 373: How To Check Power Steering Fluid
How to Check Power Steering Fluid Locate the cap with this symbol. See Engine Compartment Overview on page 5-14 for more information on location. To check the power steering ﬂuid, do the following: 1. Turn the key off and let the engine compartment cool down.
Page 374: Windshield Washer Fluid
Windshield Washer Fluid What to Use When you need windshield washer ﬂuid, be sure to read the manufacturer’s instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a ﬂuid that has sufficient protection against freezing.
Page 375: Brakes
Brakes Brake Fluid Your brake master cylinder reservoir is ﬁlled with DOT-3 brake ﬂuid. See Engine Compartment Overview on page 5-14 for the location of the reservoir. There are only two reasons why the brake ﬂuid level in the reservoir might go down. The ﬁrst is that the brake ﬂuid goes down to an acceptable level during normal brake lining wear.
Page 376: Checking Brake Fluid
Checking Brake Fluid You can check the brake ﬂuid without taking off the cap. Look at the brake ﬂuid reservoir. The ﬂuid level should be above MIN. If it is not, have your brake system checked to see if there is a leak. After work is done on the brake hydraulic system, make sure the level is above the MIN but not over the MAX mark.
Page 377: Brake Adjustment
Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear and evenly tighten wheel nuts in the proper sequence to GM torque speciﬁcations. Brake linings should always be replaced as complete axle sets.
Page 378: Battery
— for example, when your brake linings wear down and you need new ones put in — be sure you get new approved GM replacement parts. If you do not, your brakes may no longer work properly. For example, if someone puts in brake linings that are wrong for your vehicle, the balance between your front and rear brakes can change —...
Page 379: Jump Starting
Jump Starting If your battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. CAUTION: Batteries can hurt you. They can be dangerous because: •...
Page 380 4. Open the hood and locate the positive (+) and negative ( ) terminal locations on 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 381 The remote negative ( ) terminal is located on the engine accessory drive bracket and is marked “GND” for all Vortec 5300 engines. It is located on the thermostat housing and marked “GND” for all Vortec 8100 engines. Vortec 5300 Engine See Engine Compartment Overview on page 5-14 for more information on location.
Page 382 CAUTION: Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running. 5. Check that the jumper cables do not have loose or missing insulation. If they do, you could get a shock.
Page 383: Rear Axle
Notice: If the jumper cables are removed in the wrong order, electrical shorting may occur and damage the vehicle. The repairs would not be covered by your warranty. Remove the jumper cables in the correct order, making sure that the cables do not touch each other or other metal.
Page 384: Four-Wheel Drive
How to Check Lubricant 1500 Series shown, 2500 Series similar To get an accurate reading, the vehicle should be on a level surface. The proper level for the 1500 Series is from 5/8 inch to 1 5/8 inch (15 mm to 40 mm) below the bottom of the ﬁller plug hole.
Page 385: Front Axle
How to Check Lubricant 1. Remove the ﬁller plug. 2. Add new ﬂuid until the level is below the bottom of the ﬁller plug hole, located on the transfer case. To get an accurate reading, the vehicle should be on a level surface. Refer to the Maintenance Schedule to determine what kind of lubricant to use.
Page 386: Bulb Replacement
If the level is below the bottom of the ﬁller plug hole, located on the front axle, you may need to add some lubricant: • When the differential is cold, add enough lubricant to raise the level from 1/2 inch (12 mm) to about 5/8 inch (18 mm) below the ﬁller plug hole for the 1500 series, and from 1/4 inch (6 mm) to about 3/8 inch (10 mm) below the ﬁller plug hole for...
Page 387: Headlamps
Headlamps Vehicles with Body-Side Cladding 1. Remove the turn signal/parking lamp housing by pressing the release clip on the outboard side of the housing and pulling the outboard end of the housing toward you. 2. Pull the inboard side of the housing out from the vehicle.
Page 388 A. Low-Beam Headlamp B. High-Beam Headlamp 5. Turn the bulb connector counterclockwise and pull it out of the housing. 6. Unplug the electrical connector from the old bulb. 7. Plug in the electrical connector to the new bulb. Use care not to touch the new bulb with your bare hands or anything damp or oily.
Page 389: Front Turn Signal, Sidemarker And Parking Lamps
A. Low-Beam Headlamp B. High-Beam Headlamp 3. Unplug the electrical connector. 4. Turn the old bulb counterclockwise and remove it from the headlamp assembly. 5. Put the new bulb into the assembly and turn it clockwise until it is tight. Use care not to touch the bulb with your ﬁngers or hands.
Page 390: Front Turn Signal, Sidemarker And Daytime Running Lamps
1. Remove the turn signal/parking lamp housing by pressing the release clip on the outboard side of the housing and pulling the outboard end of the housing toward you. 2. Pull the inboard side of the housing out from the vehicle. 3.
Page 391 2. Press the retainer clip (arrow), located behind 3. Pull the turn signal housing out from the vehicle. the turn signal housing, towards the outside of the vehicle. 5-57...
Page 392 4. Press the locking release lever (the sidemarker lamp does not have a locking release lever), turn the bulb socket counterclockwise and remove it from the turn signal housing. 5. Remove the old bulb from the bulb socket. 6. Put the new bulb into the bulb socket. Use care not to touch the bulb with your ﬁngers or hands.
Page 393: Taillamps
Taillamps A. Stoplamp B. Turn Signal Lamp C. Back-up Lamp To replace taillamp bulb, do the following: 1. Open the tailgate. See Tailgate on page 2-22 for more information. 2. Remove the two rear lamp assembly screws near the tailgate latch and pull out the lamp assembly.
Page 394: Replacement Bulbs
5. Press a new bulb into the socket and turn the socket clockwise into the taillamp housing until it clicks. 6. Reinstall the rear lamp assembly and tighten the screws. 7. Close the tailgate. Replacement Bulbs Exterior Lamp Back-up Lamp Daytime Running Lamps (DRL) Front Parking and Turn Signal Lamp...
Page 395: Tires
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 396: Tire Sidewall Labelling
5-62 (B) TPC Spec (Tire Performance Criteria Speciﬁcation): Original equipment tires designed to GM’s speciﬁc tire performance criteria have a TPC speciﬁcation code molded onto the sidewall. GM’s TPC speciﬁcations meet or exceed all federal safety guidelines.
Page 397 (B) TPC Spec (Tire Performance Criteria Speciﬁcation): Original equipment tires designed to GM’s speciﬁc tire performance criteria have a TPC speciﬁcation code molded onto the sidewall. GM’s TPC speciﬁcations meet or exceed all federal safety guidelines.
Page 398: 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 399: 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 400 Load Index: An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire. Maximum Inﬂation Pressure: The maximum air pressure to which a cold tire may be inﬂated. The maximum air pressure is molded onto the sidewall. Maximum Load Rating: The load rating for a tire at the maximum permissible inﬂation pressure for that tire.
Page 401: Inﬂation - Tire Pressure
Treadwear Indicators: Narrow bands, sometimes called “wear bars,” that show across the tread of a tire when only 1/16 inch (1.6 mm) of tread remains. See When It Is Time for New Tires on page 5-71. UTQGS (Uniform Tire Quality Grading Standards): A tire information system that provides consumers with ratings for a tire’s traction, temperature, and treadwear.
Page 402: When To Check
A Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar), below the driver’s door lock post (striker). This label lists your vehicle’s original equipment tires and their recommended cold tire inﬂation pressures. The recommended cold tire inﬂation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle’s maximum load carrying capacity.
Page 403 If you have a 2500 Series vehicle with LT245/75R16E size tires and you are operating your vehicle under light-load conditions, you can improve ride quality by adjusting both the front and rear cold tires to the recommended pressure shown on the Improved Ride label.
Page 404: 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 5-71 and Wheel Replacement on page 5-74 for more information.
Page 405: When It Is Time For New Tires
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. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from places where the wheel attaches to the vehicle.
Page 406: Buying New Tires
Tire Performance Criteria Speciﬁcations (TPC Spec) number on each tire’s sidewall. When you get new tires, GM recommends that you get tires with that same TPC Spec number. That way your vehicle will continue to have tires that are designed to give proper...
Page 407: Uniform Tire Quality Grading
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. Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum...
Page 408: Wheel Alignment And Tire Balance
Traction – AA, A, B, C The traction grades, from highest to lowest, are AA, A, B, and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on speciﬁed government test surfaces of asphalt and concrete.
Page 409: Used Replacement Wheels
If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have the right wheel, wheel bolts and wheel nuts for your vehicle.
Page 410: Tire Chains
Tire Chains CAUTION: If your vehicle is a 1500 Series, don’t use tire chains. They can damage your vehicle because there’s 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 411: If A Tire Goes Flat
If a Tire Goes Flat It’s unusual for a tire to “blowout” while you’re driving, especially if you maintain your tires properly. If air goes out of a tire, it’s much more likely to leak out slowly. But if you should ever have a “blowout,” here are a few tips about what to expect and what to do: If a front tire fails, the ﬂat tire will create a drag that pulls the vehicle toward that side.
Page 412: 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. 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 413: Removing The Spare Tire And Tools
Removing the Spare Tire and Tools The jack and the wheel blocks are located under a cover near the passenger side rear seat. To remove the jack and wheel blocks, do the following: Rear seat (passenger side) jack cover 1. Remove the jack cover by turning the two wing nuts one-quarter turn counterclockwise and pulling the jack cover off.
Page 414 The tools for changing a ﬂat tire are located in the passenger’s side top-box storage unit. To remove the tools, do the following: 1. Open the top door on the passenger’s side top-box storage unit. Use the ignition/door key to unlock it if it is locked.
Page 415 Follow these instructions to lower the spare tire: 1. Your vehicle may be equipped with a hoist lock (J). Open the spare tire lock cover on the bumper and use the ignition key to remove the lock. 2. Assemble the wheel wrench (H) and the two jack handle extensions (I) as shown.
Page 416: Removing The Flat Tire And Installing The Spare Tire
5. The wheel wrench has a hook that allows you to pull the hoist cable towards you to assist in reaching the spare tire. 6. When the tire has been lowered, tilt the retainer (D) at the end of the cable so it can be pulled up through the wheel opening.
Page 417 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.
Page 418 Jack positions (overall view) These locations (A) front position (B), rear position are the general area of jack placement. See text and art following for the exact jack placement. CAUTION: Getting under a vehicle when it is jacked up is dangerous.
Page 419 Front position Front Tire Flat: If the ﬂat tire is on a front tire of the vehicle, you’ll need to use the jack handle (C) and only one jack handle extension (D). Attach the wheel wrench to the jack handle extension. Attach the jack handle to the jack.
Page 420 4. 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 421 6. After mounting the spare, put the wheel nuts back on with the rounded end of the nuts toward the wheel. Tighten each wheel nut by hand. Then use the wheel wrench until the wheel is held against the hub. Rear position Rear position 1500 series...
Page 422 Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque speciﬁcation.
Page 423: Secondary Latch System
• If you are reinstalling plastic nut caps, tighten the nuts by hand to get them started. Then tighten the nut caps with the wheel wrench until they are snug. Do not overtighten the nut caps or they may break. •...
Page 424 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 5-79. 5. Turn the wrench counterclockwise until approximately 6 inches (15 cm) of cable is exposed. 6.
Page 425 9. Position the center lift point of the jack under the center of the spare tire. 10. Turn the 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 426: Storing A Flat Or Spare Tire And Tools
14. Tilt the retainer (D) at the end of the cable and pull it through the wheel opening. Pull the tire out from under the vehicle. 15. 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 427 A. Spare Tire G. Hoist Shaft (Valve Stem Access Hole Pointed Down) H. Wheel Wrench B. Hoist Assembly I. Jack Handle C. Hoist Cable Extensions D. Tire Retainer J. Hoist Lock (If E. Hoist Shaft Equipped) F. Hoist End of Extension Tool 1.
Page 428 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 429: Spare Tire
To store the tools, follow these steps: 1. Return the tools to the tool bag and place it back in the top-box storage unit. 2. Assemble the wheel blocks and bottle jack together with the wing nut by reversing Step 2 under Removing the Spare Tire and Tools on page 5-79.
Page 430: Fabric/Carpet
Use a vacuum cleaner often to get rid of dust and loose dirt. Wipe vinyl, leather, plastic, and painted surfaces with a clean, damp cloth. GM-approved cleaning products can be obtained from your dealer. Here are some cleaning tips: •...
Page 431: Special Fabric Cleaning Problems
1 cup (250 ml) of lukewarm water. Let dry. Stains caused by oil and grease can be cleaned with an approved GM cleaner and a clean, white cloth. 1. Carefully scrape off excess stain. 2. Clean with cool water and allow to dry completely.
Page 432: Vinyl
Commercial cleaners may affect the surface ﬁnish. Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust ﬁlms on interior glass. See Vehicle Care/Appearance Materials on page 5-103.
Page 433: Care Of Safety Belts
Use a car washing soap. Do not use strong soaps or chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely. GM-approved cleaning products can be obtained from your dealer. See Vehicle Care/Appearance Materials on page 5-103.
Page 434: Finish Care
Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint ﬁnish. You can get GM-approved cleaning products from your dealer. See Vehicle Care/Appearance Materials on page 5-103. If your vehicle has a “basecoat/clearcoat” paint ﬁnish.
Page 435: Aluminum Or Chrome-Plated Wheels
The repairs would not be covered by your warranty. Use only GM-approved cleaners on aluminum or chrome-plated wheels. The surface of these wheels is similar to the painted surface of your vehicle.
Page 436: Tires
Although no defect in the paint job causes this, GM will repair, at no charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or 12,000 miles (20 000 km) of purchase, whichever occurs ﬁrst.
Page 437: Vehicle Care/Appearance Materials
Vehicle Care/Appearance Materials See your GM dealer for more information on purchasing the following products. 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.
Page 438: 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 439: Electrical System
Electrical System 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 440: 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 if you don’t have a fuse extractor, hold the end of the fuse between your thumb and index ﬁnger and pull straight out.
Page 441 Fuses HTR A/C Climate Control System Power Door Lock Relay LOCK (Lock Function) Inside Rearview Mirror, HVAC 1 Climate Control System Driver’s Door Harness L DOOR Connection CRUISE Cruise Control Power Door Lock Relay UNLOCK (Unlock Function) RR FOG LP Rear Fog Lamp (Export Only) BRAKE Anti-Lock Brake System...
Page 442: Center Instrument Panel Fuse Block
Center Instrument Panel Fuse Block The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column. 5-108 Device Special Equipment Option/Off-road Lamps Harness Connector TRAILER Trailer Brake Wiring UPFIT Upﬁtter (Not Used) SL RIDE Ride Control (Not Used) HDLR 2...
Page 443: Underhood Fuse Block
Underhood Fuse Block The underhood fuse block is located in the engine compartment on the driver’s side of the vehicle, near the battery. Lift the cover for access to the fuse/relay block. To remove fuses, hold the end of the fuse between your thumb and index ﬁnger and pull straight out.
Page 444 5-110...
Page 445 *1 — Gasoline Engine and Fuel Injection Rail #2. *2 — Gasoline Engine and Fuel Injection Rail #1. *3 — Gasoline Engine; Oxygen Sensors. *4 — Gasoline Engine; Oxygen Sensors. *5 — PCM Ignition Fuses GLOW PLUG Not Used CUST FEED Accessory Power HYBRID Hybrid...
Page 446 Fuses Ignition Coil, Fuel INJ 1 Injectors--Bank 1 Ignition Coil, Fuel INJ 2 Injectors--Bank 2 Instrument Panel Cluster, Air Conditioning Relay, Turn IGN E Signal/Hazard Switch, Starter Relay Ride Control TRL B/U Backup Lamps Trailer Wiring Powertrain Control Module, PCM B Fuel Pump F/PMP Fuel Pump (Relay)
Page 447 Fuses Brake Transmission Shift BTSI Interlock System CRNK Starting System LO HDLP-RT Headlamp Low Beam-Right FOG LP Fog Lamp Relay FOG LP Fog Lamps HORN Horn Relay Windshield and Rear Window W/S WASH Washer Pump Relay Windshield and Rear Window W/S WASH Washer Pump ®...
Page 448: Capacities And Speciﬁcations
Capacities and Speciﬁcations The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants on page 6-13 for more information. Application Air Conditioning Refrigerant R-134a Engine Cooling System VORTEC™ 5300 V8 Automatic with Front A/C (Engine Fan Driven Cooling System) VORTEC™...
Page 449 Engine VIN Code VORTEC™ 5300 V8 VORTEC™ 5300 V8 VORTEC™ 8100 V8 Engine Speciﬁcations Transmission Automatic Automatic Automatic Spark Plug Gap 0.040 inches (1.01 mm) 0.040 inches (1.01 mm) 0.060 inches (1.52 mm) 5-115...
Page 450 NOTES 5-116...
Page 451 Section 6 Maintenance Schedule ...6-2 Introduction ...6-2 Maintenance Requirements ...6-2 Your Vehicle and the Environment ...6-2 Using Your Maintenance Schedule ...6-3 Scheduled Maintenance ...6-4 Additional Required Services ...6-6 Maintenance Footnotes ...6-8 Maintenance Schedule Owner Checks and Services ...6-9 At Each Fuel Fill ...6-9 At Least Once a Month ...6-10 At Least Once a Year ...6-10 Recommended Fluids and Lubricants ...6-13...
Page 452: Maintenance Schedule
Maintenance Schedule Introduction Important: Keep engine oil at the proper level and change as recommended. Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner Assistance booklet or your dealer for details.
Page 453: Using Your Maintenance Schedule
Goodwrench dealer do these jobs. When you go to your GM Goodwrench service needs, you will know that GM-trained and supported service technicians will perform the work using genuine GM parts. If you want to purchase service information, see Service Publications Ordering Information on page 7-11.
Page 454: Scheduled Maintenance
Your GM Goodwrench dealer has GM-trained service technicians who will perform this work using genuine GM parts and reset the system. If the engine oil life system is ever reset accidentally, you must service your vehicle within 3,000 miles (5 000 km) since your last service.
Page 455 Scheduled Maintenance Service Maintenance I Maintenance II Change engine oil and ﬁlter. See Engine Oil on page 5-17. Reset oil life system. See Engine Oil Life System on page 5-20. An Emission Control Service. Lubricate chassis components. See footnote #. Visually check for any leaks or damage.
Page 456: Additional Required Services
Additional Required Services The following services should be performed at the ﬁrst maintenance service (I or II) after the indicated miles (kilometers) shown for each item. Service and Miles (Kilometers) Inspect fuel system for damage or leaks. Inspect exhaust system for loose or damaged components.
Page 457 Additional Required Services (cont’d) 25,000 50,000 75,000 100,000 125,000 150,000 Service and Miles (Kilometers) (41 500) (83 000) (125 000) (166 000) (207 500) (240 000) Change transfer case ﬂuid. See footnote (g). Inspect evaporative control system. An Emission Control Service. See footnotes †...
Page 458: Maintenance Footnotes
(c) Visually inspect hoses and have them replaced if they are cracked, swollen or deteriorated. Inspect all pipes, ﬁttings and clamps; replace with genuine GM parts as needed. To help ensure proper operation, a pressure test of the cooling system and pressure...
Page 459: Engine Oil Level Check
These owner checks and services should be performed at the intervals speciﬁed to help ensure the safety, dependability and emission control performance of your ® vehicle. Your GM Goodwrench dealer can assist you with these checks and services. Be sure any necessary repairs are completed at once.
Page 460: At Least Once A Month
3. Try to start the engine in each gear. The starter should work only in PARK (P) or NEUTRAL (N). If the starter works in any other position, contact ® your GM Goodwrench dealer for service.
Page 461: Ignition Transmission Lock Check
Without applying the regular brake, try to move the shift lever out of PARK (P) with normal effort. If the shift lever moves out of PARK (P), contact your GM Goodwrench dealer for service. Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition to LOCK in each shift lever position.
Page 462: Underbody Flushing Service
With the engine running, shift to PARK (P). Then release the parking brake followed by the regular brake. ® Contact your GM Goodwrench dealer if service is required. Underbody Flushing Service At least every spring, use plain water to ﬂush any corrosive materials from the underbody.
Page 463: Recommended Fluids And Lubricants
Usage Fluid/Lubricant Delco Supreme 11 Brake Fluid or equivalent DOT-3 brake ﬂuid. ® Washer Solvent. GM Power Steering Fluid (GM Part No. U.S. 89021184, in Canada 89021186). ® DEXRON -III Automatic Transmission Fluid. Look for “Approved for the H-Speciﬁcation” on the label.
Page 464 Usage Fluid/Lubricant SAE 80W-90 Axle Lubricant Front Axle (GM Part No. U.S. 1052271, in Canada 10950849). SAE 75W-90 Synthetic Axle Lubricant (GM Part Rear Axle No. U.S. 12378261, in Canada 10953455) meeting GM Speciﬁcation 9986115. AUTO-TRAK II Fluid Automatic (GM Part No. U.S. 12378508, in Transfer Case Canada 10953626).
Page 465: Normal Maintenance Replacement Parts
Normal Maintenance Replacement Parts Replacement parts identiﬁed below by name, part number or speciﬁcation can be obtained from your GM dealer. Part Engine Air Cleaner/Filter High Capacity Standard Oil Filter 5300 V8 8100 V8 Spark Plugs 5300 V8 8100 V8 Wiper Blades 22 inches (56.0 cm)
Page 466: 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 in this section. Any additional information from Owner Checks and Services on page 6-9 can be added on the following record pages. Also, you should retain all maintenance receipts.
Page 467 Maintenance Record (cont’d) Odometer Maintenance I or Date Serviced By Services Performed Reading Maintenance II 6-17...
Page 468 Maintenance Record (cont’d) Odometer Maintenance I or Date Serviced By Services Performed Reading Maintenance II 6-18...
Page 469: Customer Assistance And Information
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 Customer Assistance and Information Reporting Safety Defects ...7-10...
Page 470: Customer Assistance And Information
Chevrolet Customer Assistance Center by calling 1-800-222-1020. In Canada, contact GM of Canada Customer Communication Centre by calling 1-800-263-3777 (English) or 1-800-263-7854 (French). We encourage you to call the toll-free number in order to give your inquiry prompt attention.
Page 471: Online Owner Center
Online Owner Center The Owner Center is a resource for your GM ownership needs. Speciﬁc vehicle information can be found in one place. The Online Owner Center allows you to: •...
Page 472: Customer Assistance For Text Telephone (Tty) Users
Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Chevrolet has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with Chevrolet by dialing: 1-800-833-CHEV (2438). (TTY users in Canada can dial 1-800-263-3830.) Customer Assistance Offices Chevrolet encourages customers to call the toll-free...
Page 473: Gm Mobility Reimbursement Program
For more details, or to determine your vehicle’s eligibility, visit gmmobility.com or call the GM Mobility Assistance Center at 1-800-323-9935. Text telephone (TTY) users, call 1-800-833-9935. GM of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1-800-263-3830.
Page 474: Roadside Assistance Program
Roadside Assistance Program As the owner of a new Chevrolet vehicle, you are automatically enrolled in the Chevrolet 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. Call Chevrolet’s Roadside Assistance at 1-800-CHEV-USA, (1-800-243-8872) 24 hours a day, 365 days a year to speak with a Chevrolet Roadside Assistance...
Page 475: Courtesy Transportation
While we hope you never have the occasion to use our service, it is added security while traveling for you and your family. Remember, we are only a phone call away. Chevrolet Roadside Assistance: 1-800-CHEV-USA (1-800-234-8872), text telephone (TTY) users, call 1-888-889-2438. Chevrolet reserves the right to limit services or reimbursement to an owner or driver when, in Chevrolet’s judgement, the claims become excessive in...
Page 476: Transportation Options
Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait, Chevrolet helps minimize your inconvenience by providing several transportation options. Depending on the circumstances, your dealer can offer you one of the following: Shuttle Service Participating dealers can provide you with shuttle service to get you to your destination with minimal...
Page 477: Vehicle Data Collection And Event Data Recorders
Assistance Information” furnished with each new vehicle provides detailed warranty coverage information. Courtesy Transportation is available only at participating GM dealers and all program options, such as shuttle service, may not be available at every dealer. Please contact your GM dealer for speciﬁc information about availability.
Page 478: Reporting Safety Defects
GM’s defense of litigation through the discovery process, or • as required by law. In addition, once GM collects or receives data, GM may: • use the data for GM research needs, • make it available for research where appropriate conﬁdentiality is to be maintained and need is...
Page 479: Reporting Safety Defects To The Canadian Government
To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1-800-424-9393 (or 366-0123 in the Washington, D.C. area) or write to: NHTSA, U.S. Department of Transportation Washington, D.C. 20590 You can also obtain other information about motor vehicle safety from the hotline.
Page 480: Current And Past Model Order Forms
7-12 Current and Past Model Order Forms Service Publications are available for current and past model GM vehicles. To request an order form, please specify year and model name of the vehicle. ORDER TOLL FREE: 1-800-551-4123 Monday-Friday 8:00 AM - 6:00 PM...
Page 481 Accessory Power Outlets ... 3-19 Adding Equipment to Your Airbag-Equipped Vehicle ... 1-62 Additives, Fuel ... 5-6 Adjustable Throttle and Brake Pedal ... 2-30 Air Cleaner/Filter, Engine ... 5-22 Air Conditioning ... 3-20, 3-22 Airbag Passenger Status Indicator ... 3-32 Readiness Light ...
Page 482 Audio System(s) (cont.) Navigation/Radio System ... 3-100 Radio with CD ... 3-65 Radio with Six-Disc CD ... 3-75 Rear Seat Audio (RSA) ... 3-100 Setting the Time ... 3-64 Theft-Deterrent Feature ... 3-102 Understanding Radio Reception ... 3-103 XM™ Satellite Radio Antenna System ... 3-104 Automatic Headlamp System ...
Page 483 Center Console Storage Area ... 2-60 Center Front Passenger Position, Safety Belts ... 1-22 Center Overhead Console ... 2-60 Chains, Tire ... 5-76 Charging System Light ... 3-33 Check Engine Light ... 3-39 Checking Things Under the Hood ... 5-12 Chemical Paint Spotting ...
Page 484 Customer Assistance for Text Telephone (TTY) Users ... 7-4 Customer Assistance Offices ... 7-4 Customer Satisfaction Procedure ... 7-2 GM Mobility Reimbursement Program ... 7-5 Reporting Safety Defects to General Motors ... 7-11 Reporting Safety Defects to the Canadian Government ... 7-11 Reporting Safety Defects to the United States Government ...
Page 485 Electrical System ... 5-105 Center Instrument Panel Fuse Block ... 5-108 Fuses and Circuit Breakers ... 5-105 Instrument Panel Fuse Block ... 5-106 Power Windows and Other Power Options ... 5-105 Underhood Fuse Block ... 5-109 Windshield Wiper Fuses ... 5-105 Engine Air Cleaner/Filter ...
Page 486 Garage Door Opener ... 2-56 Gasoline Octane ... 5-5 Speciﬁcations ... 5-5 Glove Box ... 2-60 GM Mobility Reimbursement Program ... 7-5 Hazard Warning Flashers ... 3-6 Head Restraints ... 1-7 Headlamps ... 5-53 Automatic Headlamp System ... 3-15 Bulb Replacement ... 5-52 Daytime Running Lamps ...
Page 487 Ignition Positions ... 2-28 Infants and Young Children, Restraints ... 1-32 Inﬂation -- Tire Pressure ... 5-67 Instrument Panel Brightness ... 3-17 Cluster ... 3-29 Overview ... 3-4 Jump Starting ... 5-45 Keyless Entry System ... 2-4 Keys ... 2-3 Labelling, Tire Sidewall ...
Page 488 Lockout Protection ... 2-12 Locks Delayed Locking ... 2-9 Door ... 2-8 Lockout Protection ... 2-12 Power Door ... 2-9 Programmable Automatic Door Locks ... 2-10 Rear Door Security Locks ... 2-12 Loss of Control ... 4-17 Low Fuel Warning Light ... 3-44 Luggage Carrier ...
Page 489 Navigation/Radio System ... 3-100 New Vehicle Break-In ... 2-28 Normal Maintenance Replacement Parts ... 6-15 Odometer ... 3-30 Off-Road Recovery ... 4-15 Engine ... 5-17 Pressure Gage ... 3-42 Older Children, Restraints ... 1-29 Online Owner Center ... 7-3 ® OnStar System ...
Page 490 Questions and Answers About Safety Belts ... 1-13 Radios ... 3-64 Care of Your CD and DVD Player ... 3-104 Care of Your CDs and DVDs ... 3-104 Navigation/Radio System ... 3-100 Radio with CD ... 3-65 Radio with Six-Disc CD ... 3-75 Rear Seat Audio ...
Page 491 Safety Belt Reminder Light ... 3-30 Safety Belts Care of ... 5-99 Center Front Passenger Position ... 1-22 Driver Position ... 1-14 How to Wear Safety Belts Properly ... 1-14 Questions and Answers About Safety Belts ... 1-13 Rear Safety Belt Comfort Guides for Children and Small Adults ...
Page 492 Steering ... 4-13 Steering Wheel Controls, Audio ... 3-102 Steering Wheel, Tilt Wheel ... 3-7 Storage Areas All-Weather Cargo Area ... 2-72 Center Console Storage Area ... 2-60 Center Overhead Console ... 2-60 Front Armrest Storage Area ... 2-60 Glove Box ... 2-60 Luggage Carrier ...
Page 493 Tow/Haul Mode Light ... 3-44 Towing Recreational Vehicle ... 4-56 Towing a Trailer ... 4-62 Your Vehicle ... 4-56 Traction Assist System (TAS) ... 4-8 Off Light ... 3-36 ® Stabilitrak System ... 4-10 Trailer Recommendations ... 4-61 Transmission Fluid, Automatic ... 5-25 Temperature Gage ...
Page 494 Warnings (cont.) Other Warning Devices ... 3-6 Safety and Symbols ... iii Vehicle Damage ... iv Wheels Alignment and Tire Balance ... 5-74 Replacement ... 5-74 Where to Put the Restraint ... 1-38 Windows ... 2-24 Power ... 2-25 Windshield Wiper Blades, Cleaning ...

This manual is also suitable for:

Avalanche 2005 Avalanche2007 - autre

Chevrolet Avalanche Owner's Manual

Section 1 Seats and Restraint Systems

Front Seats

Rear Seats

Safety Belts

Child Restraints

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

Homelink Transmitter

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)

Section 4 Driving Your Vehicle

Your Driving, the Road, and Your Vehicle

Towing

Quick Links

Chapters

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Summary of Contents for Chevrolet Chevrolet Avalanche