Page 4 Seats and Seat Controls Section Safety Belts Windows Section Keys and Door Locks Remote Keyless Entry System Liftgate/Liftglass Automatic Transmission Four-Wheel Drive (If Equipped) Parking Brake Tilt Wheel Turn Signal/Multifunction Lever Windshield Wipers Table of Contents Seats and Restraint Systems Air Bag Systems Restraint Systems for Children Features and Controls...
Page 5 Heating and Air Conditioning Section Setting the Radio Clock Radio/Cassette Player/CD Player Your Driving, the Road and Your Vehicle Section Defensive Driving Drunken Driving Control of a Vehicle Braking Steering Section Hazard Warning Flashers Jump Starting Towing Your Vehicle Table of Contents (cont'd) Comfort Controls and Audio Systems Radio Theft-Deterrent Feature Steering Wheel Controls (If Equipped)
Page 6 Fuel Section Checking Fluids and Lubricants Engine Air Cleaner/Filter Brakes Bulb Replacement Windshield Wiper Blade Replacement Section Scheduled Maintenance Owner Checks and Services Periodic Maintenance Inspections Table of Contents (cont'd) Service and Appearance Care Tires and Wheels Appearance Care Electrical System/Fuses and Circuit Breakers Capacities and Specifications Normal Maintenance Replacement Parts Maintenance Schedule...
Page 7 Customer Satisfaction Procedures Section Customer Assistance Offices Roadside Assistance and Courtesy Transportation In the Index you will find an alphabetical listing of almost every subject in this manual. Section Please refer to the last page of this manual for your Table of Contents (cont'd) Customer Assistance Information Warranty Information (See Warranty Manual)
Page 8 GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Emblem and the name ENVOY 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 9: How To Use This Manual
4-Door Utility About Driving Your Vehicle As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of control or an accident. Be sure to read the “on and “off road” driving guidelines in this manual. (See “Your Driving, the Road and Your Vehicle”...
Page 10: Vehicle Symbols
You will also find a circle with a slash through it in this book. This safety symbol means “Don’t,” “Don’t do this” or “Don’t let this happen.” Vehicle Damage Warnings Also, in this book you will find these notices: NOTICE: These mean there is something that could damage your vehicle.
Page 12 Service Station Guide Windshield Washer Fluid Tire Pressure Cooling System See Section 6 See Section 6 See Section 5 a More Detailed Look at What's Under the Hood Spare Tire Pressure See Section 6 See Section 6 Hood Release See Section 6 Battery See Section 6 Fuel...
Page 13: Table Of Contents
Section 1 Seats and Restraint Systems Here you’ll find information about the seats in your vehicle and how to use your safety belts properly. You can also learn about some things you should not do with air bags and safety belts. Seats and Seat Controls Safety Belts: They’re for Everyone Here Are Questions Many People Ask About...
Page 14: Seats And Seat Controls
Seats and Seat Controls This section tells you about the power seats adjust them, and also about the reclining front seatbacks, memory seats, lumbar adjustments and heated seats. Power Seats The power seat controls are located on the outboard side of the front seat cushions.
Page 15 Memory Seat (If Equipped) If your vehicle has this feature the controls are located on the driver’s door, and are used to program and recall memory settings for the driver’s seating and outside mirror positions. Adjust the driver’s seat (including the seatback recliner and lumbar) and both of the outside mirrors to the desired position.
Page 16 Programming for automatic seat and mirror movement can be done through the Driver Information Center (DIC). You can choose to either select or not select automatic seat and mirror movement by using the remote keyless entry transmitter, by placing your key in the ignition, or when exiting the vehicle.
Page 17 Power Reclining Front Seatback The vertical power seat control described earlier allows the seatback to recline. 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’t do their job when you’re reclined like this.
Page 18: Head Restraints
Head Restraints Slide the head restraint up or down 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. On some models, the head restraints tilt forward and rearward also.
Page 19 The rear seatback handles are located on the outboard side of the rear seatbacks. Pull the seatback toward you as you lift up on the handle. The head restraint will automatically fold out of the way when the seatback is folded down. To raise the seatbacks, lift up the seatbacks and push on them until they lock into the upright position.
Page 20: Safety Belts: They're For Everyone
Safety Belts: They’re 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. And it explains the air bag system. CAUTION: Don’t let anyone ride where he or she can’t wear a safety belt properly.
Page 21: Why Safety Belts Work
In most states and Canadian provinces, the law says to wear safety belts. Here’s why: They work. You never know if you’ll be in a crash. If you do have a crash, you don’t know if it will be a bad one. A few crashes are mild, and some crashes can be so serious that even buckled up a person wouldn’t survive.
Page 22 Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn’t stop. 1-10...
Page 23 The person keeps going until stopped by something. or the instrument panel ... In a real vehicle, it could be the windshield ... 1-11...
Page 24: Here Are Questions Many People Ask About
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’s why safety belts make such good sense. 1-12 Here Are Questions Many People Ask About Safety Belts...
Page 25: How To Wear Safety Belts Properly
If I’m 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’re in an accident even one that isn’t your fault your passengers can be hurt. Being a good driver doesn’t protect you from things beyond your control, such as bad drivers.
Page 26: Driver Position
Driver Position This part describes the driver’s restraint system. Lap-Shoulder Belt The driver has a lap shoulder belt. Here’s how to wear it properly. 1. Close and lock the door. 2. Adjust the seat so you can sit up straight. To see how, see “Seats”...
Page 27 5. To make the lap part tight, pull down on the buckle The lap part of the belt should be worn low and snug on end of the belt as you pull up on the shoulder belt. the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones.
Page 28 What’s wrong with this? The shoulder belt is too loose. It won’t 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 29 What’s 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 30 What’s wrong with this? The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. 1-18 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 31 What’s wrong with this? The belt is twisted across the body. CAUTION: You can be seriously injured by a twisted belt. In a crash, you wouldn’t 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 32: Safety Belt Use During Pregnancy
To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle.
Page 33: Right Front Passenger Position
The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it’s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly.
Page 34 Here are the most important things to know about the air bag systems: CAUTION: You can be severely injured or killed in a crash if you aren’t wearing your safety belt have air bags. Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it.
Page 35 CAUTION: Anyone who is up against, or very close to, any air bag when it inflates can be seriously injured or killed. Air bags 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 air bag system is designed for them.
Page 36 The right front passenger’s frontal air bag is in the instrument panel on the passenger’s side. 1-24 The driver’s side impact air bag is in the side of the driver’s seatback closest to the door.
Page 37 The right front passenger’s side impact air bag is in the side of the passenger’s seatback closest to the door. CAUTION: If something is between an occupant and an air bag, the bag might not inflate properly or it might force the object into that person causing severe injury or even death.
Page 38 When should an air bag inflate? The driver’s and right front passenger’s frontal air bags are designed to inflate in moderate to severe frontal or near frontal crashes. But they are designed to inflate only if the impact speed is above the system’s designed “threshold level.”...
Page 39 What makes an air bag inflate? In an impact of sufficient severity, the air bag sensing system detects that the vehicle is in a crash. For both frontal and side impact air bags, the sensing system triggers a release of gas from the inflator, which inflates the air bag.
Page 40 What will you see after an air bag inflates? After an air bag inflates, it quickly deflates, so quickly that some people may not even realize the air bag inflated. Some components of the air bag module steering wheel hub for the driver’s air bag, the instrument panel for the right front passenger’s bag, the side of the seatback closest to the door for the driver and right front passenger’s side impact air bags...
Page 41 In many crashes severe enough to inflate an air bag, windshields are broken by vehicle deformation. Additional windshield breakage may also occur from the right front passenger air bag. Air bags are designed to inflate only once. After an air bag inflates, you’ll need some new parts for your air bag system.
Page 42: Rear Seat Passengers
Servicing Your Air Bag-Equipped Vehicle Air bags affect how your vehicle should be serviced. There are parts of the air bag systems in several places around your vehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag systems.
Page 43 Shoulder Belt All three rear seating positions have lap Here’s how to wear one properly. 1. Pick up the latch plate and pull the belt across you. Don’t 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 44 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’d be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen.
Page 45: Rear Safety Belt Comfort Guides For Children
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 46 2. Slide the guide under and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 1-34 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the belt and the guide on top.
Page 47: Children
4. Buckle, position and release the safety belt as described in “Rear Seat Passenger Positions” earlier in this section. 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 48 CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby doesn’t weigh much until a crash. During a crash a baby will become so heavy it is not possible to hold it. CAUTION: (Continued) 1-36 CAUTION: (Continued) For example, in a crash at only 25 mph...
Page 49 CAUTION: Children who are up against, or very close to, any air bag when it inflates can be seriously injured or killed. Air bags plus lap shoulder belts offer outstanding protection for adults and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its air bag system is designed for them.
Page 50 CAUTION: Newborn infants need complete support, including support for the head and neck. This is necessary because a newborn infant’s neck is weak and its head weighs so much compared with the rest of its body. In a crash, an infant in a rear facing seat settles into the restraint, so the crash forces can be distributed across the...
Page 51: Restraint Systems For Children
Restraint Systems for Children 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 52 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 1-40 A booster seat (F improve the fit of the vehicle’s safety belt system. Some like shields.
Page 53 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 child restraint system is a portable one, which is purchased by the vehicle’s owner.
Page 54: 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, therefore, recommends that child restraints be secured in a rear seat outside position including an infant riding in a rear facing infant seat, a child riding in a forward facing child seat and an older...
Page 55: 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. If the child restraint does not have a top strap, one can be obtained, in kit form, for many child restraints.
Page 56 Anchor brackets for the rear seat positions are located on the floor in the cargo area of your vehicle. Do not use the rear tie down brackets near the liftgate for top strap tethers. 1-44 Lower Anchorages and Top Tethers for Children (LATCH System) Your vehicle may have the LATCH system.
Page 57 In order to use the system, you need either a forward facing child restraint that has attaching points (B) at its base and a top tether anchor (C), or a rear facing child restraint that has attaching points (B), as shown here. 1-45...
Page 58 With this system, use the LATCH system instead of the vehicle’s safety belts to secure a child restraint. 1-46 CAUTION: If a LATCH type child restraint isn’t attached to its anchorage points, the restraint won’t be able to protect a child sitting there. In a crash, the child could be seriously injured or killed.
Page 59: Securing A Child Restraint In A Rear Outside Seat Position
Securing a Child Restraint Designed for the LATCH System 1. Find the anchors for the seating position you want to use, where the bottom of the seatback meets the back of the seat cushion. 2. Put the child restraint on the seat. 3.
Page 60 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. 1-48...
Page 61 5. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. If you’re using a forward restraint, you may find it helpful to use your knee to push down on the child restraint as you tighten the belt.
Page 62 Center Seat Position Don’t use child restraints in this position. The restraints won’t work properly. 1-50 Securing a Child Restraint in the Right Front Seat Position...
Page 63 Your vehicle has a right front passenger air bag. Never put a rear facing child restraint in this seat. Here’s why: CAUTION: A child in a rear facing child restraint can be seriously injured or killed if the right front passenger’s air bag inflates.
Page 64 4. Buckle the belt. Make sure the release button is 5. Pull the rest of the shoulder belt all the way out of positioned so you would be able to unbuckle the the retractor to set the lock. safety belt quickly if you ever had to. 1-52...
Page 65 6. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. You may find it helpful to use your knee to push down on the child restraint as you tighten the belt.
Page 66: Older Children
Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. 1-54 What is the proper way to wear safety belts? If possible, an older child should wear a shoulder belt and get the additional restraint a shoulder belt can provide.
Page 67 CAUTION: Never do this. Here two children are wearing the same belt. The belt can’t 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. What if a child is wearing a lap but the child is so small that the shoulder belt is very close to the child’s face or neck?
Page 68 1-56 CAUTION: Never do this. Here a child is sitting in a seat that has a 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. The belt’s force would then be applied right on the child’s abdomen.
Page 69: Safety Belt Extender
Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it. But if a safety belt isn’t long enough to fasten, your dealer will order you an extender. It’s free. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you.
Page 70 Section 2 Features and Controls Here you can learn about the many standard and optional features on your vehicle, and information on starting, shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is working properly and what to do if you have a problem.
Page 71 Windows CAUTION: Leaving children in a vehicle with the windows closed is dangerous. A child can be overcome by the extreme heat and can suffer permanent injuries or even death from heat stroke. Never leave a child alone in a vehicle, especially with the windows closed in warm or hot weather.
Page 72: Power Windows
Power Windows The controls for the power windows are located on the armrest on each of the side doors. With power windows, the switches operate the windows when the ignition is in RUN, ACCESSORY or when Retained Accessory Power (RAP) is active. (See “Retained Accessory Power”...
Page 73 Keys CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. A child or others could be badly injured or even killed. They could operate the power windows or other controls or even make the vehicle move. Don’t leave the keys in a vehicle with children.
Page 74 This vehicle has one double ignition and door locks. It will fit with either side up. When a new vehicle is delivered, the dealer provides the owner with a pair of identical keys and a key code number. The key code number tells your dealer or a qualified locksmith how to make extra keys.
Page 75: Door Locks
Door Locks CAUTION: Unlocked doors can be dangerous. Passengers especially children easily open the doors and fall out of a moving vehicle. When a door is locked, the handle won’t open it. You increase the chance of being thrown out of the vehicle in a crash if the doors aren’t locked.
Page 76: Power Door Locks
Power Door Locks The power door lock switches are located on the driver’s and front passenger’s armrests. Remove the ignition key and press the lock symbol to lock all of the doors at once. To unlock the doors, press the other side of the switch. Programmable Automatic Door Locks Your vehicle is equipped with an automatic lock/unlock feature which enables you to program your vehicle’s...
Page 77 3. You are now ready to program the automatic door locks. Select one of the three programming options listed above, and press the lock side of the power door lock switch to cycle through the lock options. You will have 30 seconds to begin programming. If you exceed the 30 second limit, the locks will automatically lock and unlock and the horn will chirp twice to indicate that you have left the program...
Page 78: Rear Door Security Locks
3. You are now ready to program the automatic door locks. Select one of the four programming options listed above, and press the unlock side of the power door lock switch to cycle through the unlocking options. You will have 30 seconds to begin programming.
Page 79: Remote Keyless Entry System
Lockout Prevention This feature stops the power door locks from locking when the key is in the ignition and a door is open to protect you from locking your key in the vehicle. If the power lock switch is pressed when a door is open and the key is in the ignition, all the doors will lock and then the driver’s door will unlock.
Page 80 Changes or modifications to this system by other than an authorized service facility could void authorization to use this equipment. 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: Check the distance.
Page 81: Battery Replacement
Matching Transmitter(s) to Your Vehicle Each remote keyless entry transmitter is coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer. Remember to bring any remaining transmitters with you when you go to your dealer.
Page 82 To replace the battery in the remote keyless entry transmitter: 1. Insert a thin coin in the slot between the covers of the transmitter housing. Gently pry the transmitter apart. 2. Remove and replace the battery with a three CR2032 or equivalent battery, positive (+) side down.
Page 83: Liftgate Release
Liftgate Release To unlock the liftgate, you may use the power door locks or the keyless entry system described earlier. On some vehicles the liftglass will also unlock when the liftgate is unlocked. Use the pushbutton on the liftglass to open it. If the liftglass does not unlock when you unlock the liftgate, you have to use your key to unlock the liftglass.
Page 84 Parking Lots Even if you park in a lot where someone will be watching your vehicle, it’s still best to lock it up and take your keys. But what if you have to leave your ignition key? What if you have to leave something valuable in your vehicle? Put your valuables in a storage area, like your glove box.
Page 85: Testing The Alarm
If a locked door is opened without the key or the remote keyless entry transmitter, the alarm will go off. The headlamps and parking lamps will flash for two minutes, and the horn will sound for 30 seconds, then will turn off to save the battery power.
Page 86 Passlock Your vehicle is equipped with the Passlock theft deterrent system. Passlock is a passive theft deterrent system. Passlock enables fuel if the ignition lock cylinder is turned with a valid key. If a correct key is not used or the ignition lock cylinder is tampered with, the fuel system is disabled and the vehicle will not start.
Page 87: Ignition Positions
New Vehicle “Break In” NOTICE: Your vehicle doesn’t 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). Don’t drive at any one speed slow for the first 500 miles (805 km).
Page 88 A (Lock): This position locks the ignition and transmission. It’s a theft deterrent feature. You will only be able to remove the key when the ignition is turned to LOCK. NOTICE: If your key seems stuck in LOCK and you can’t turn it, be sure you are using the correct key;...
Page 89: Starting Your Engine
Starting Your Engine Move your shift lever to PARK (P) or NEUTRAL (N). Your engine won’t start in any other position safety feature. To restart when you’re already moving, use NEUTRAL (N) only. NOTICE: Don’t try to shift to PARK (P) if your vehicle is moving.
Page 90 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. When the engine starts, let go of the key. 2.
Page 91: To Use The Engine Coolant Heater
Engine Coolant Heater (If Equipped) In very cold weather, 0 _ F ( 18 _ C) or colder, the engine coolant heater can help. You’ll get easier starting and better fuel economy during engine warm Usually, the coolant heater should be plugged in a minimum of four hours prior to starting your vehicle.
Page 92: Automatic Transmission Operation
Automatic Transmission Operation There are several different positions for your shift lever. PARK (P): This position locks the rear wheels. It’s the best position to use when you start the engine because your vehicle can’t move easily. CAUTION: It is dangerous to get out of your vehicle if the shift lever is not fully in PARK (P) with the parking brake firmly set.
Page 93 REVERSE (R): Use this gear to back up. NOTICE: Shifting to REVERSE (R) while the vehicle is moving forward could damage the transmission. Shift to REVERSE (R) only after the vehicle is stopped. To rock your vehicle back and forth to get out of snow, ice or sand without damaging your transmission, see “Stuck In Sand, Mud, Ice or Snow”...
Page 94 DRIVE (D): This position is for normal driving. If you need more power for passing, and you’re: Going less than about 35 mph (55 km/h), push the accelerator pedal about halfway down. Going about 35 mph (55 km/h) or more, push the accelerator all the way down.
Page 95 Shift Lock Release This vehicle is equipped with a shift lock release system. If your vehicle has a dead battery and you need to have your vehicle towed, there is a shift lock release lever that will allow you to move the shift lever out of PARK (P).
Page 96 Automatic Transfer Case (If Equipped) If your vehicle is equipped with the automatic transfer case, the transfer case knob is located to the right of the steering wheel on the instrument panel. Use this knob to shift into and out of four wheel drive.
Page 97 4HI: Use 4HI when you need extra traction, such as on snowy or icy roads or in most off This setting also engages your front axle to help drive your vehicle. 4LO: This setting also engages your front axle and delivers extra torque.
Page 98 Shifting to 4HI or A4WD Turn the knob to 4HI or A4WD. This can be done at any speed and the indicator light will flash while shifting. It will remain illuminated when the shift is complete. Shifting to 2HI Turn the knob to 2HI. This can be done at any speed. Shifting to 4LO To shift to 4LO, the vehicle’s engine must be running and the vehicle must be stopped or moving less than 2 mph...
Page 99 Shifting to NEUTRAL To shift the transfer case to NEUTRAL first make sure the vehicle is parked so that it will not roll: 1. Set the parking brake. 2. Start the vehicle. 3. Connect the vehicle to the towing vehicle. 4.
Page 100: Parking Brake
Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot and pull up on the parking brake lever. If the ignition is on, the brake system warning light will come on. To release the parking brake, hold the regular brake pedal down.
Page 101 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 102 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, your vehicle will be free to roll...
Page 103: Torque Lock
Torque Lock If you are parking on a hill and you don’t shift your transmission into PARK (P) properly, the weight of the vehicle may put too much force on the parking pawl in the transmission. You may find it difficult to pull the shift lever out of PARK (P).
Page 104: Parking Over Things That Burn
Parking Over Things That Burn CAUTION: Things that can burn could touch hot exhaust parts under your vehicle and ignite. Don’t park over papers, leaves, dry grass or other things that can burn. Engine Exhaust CAUTION: Engine exhaust can kill. It contains the gas carbon monoxide (CO), which you can’t see or smell.
Page 105: Running Your Engine While You're Parked
Running Your Engine While You’re Parked It’s better not to park with the engine running. But if you ever have to, here are some things to know. CAUTION: Idling the engine with the climate control system off could allow dangerous exhaust into your vehicle.
Page 106: Locking Rear Axle
Locking Rear Axle If your vehicle has this feature, your locking rear axle can give you additional traction on snow, mud, ice, sand or gravel. It works like a standard axle most of the time, but when one of the rear wheels has no traction and the other does, this feature will allow the wheel with traction to move the vehicle.
Page 107: Turn And Lane Change Signals
Turn Signal/Multifunction Lever The lever on the left side of the steering column includes the following: : Turn and Lane Change Signals : Headlamp High/Low Beam Changer Flash Pass Feature : Windshield Wipers : Windshield Washer : Cruise Control 2-38 Turn and Lane Change Signals The turn signal has two upward (for right) and two downward (for left) positions.
Page 108: Headlamp High/Low-Beam Changer
If a bulb is burned out, replace it to help avoid an accident. If the arrows don’t go on at all when you signal a turn, check the fuse (see “Fuses and Circuit Breakers” in the Index) and for burned If you have a trailer towing option with added wiring for the trailer lamps, a different turn signal flasher is used.
Page 109: Windshield Wipers
Flash-to-Pass Feature This feature lets you use your high 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 110 Rainsense Wipers (If Equipped) Your vehicle may be equipped with Rainsense windshield wipers. When active, these wipers are able to detect moisture on the windshield and automatically turn on the wipers. The moisture sensor is located next to the inside rearview mirror and is mounted on the windshield.
Page 111 Rear Window Washer/Wiper This control is located to the right of the steering wheel on the instrument panel. To turn the rear wiper on, turn the control to either 1, 2, or 3. For delayed wiping, turn the control to 1 or 2. For steady wiping, turn the control to 3.
Page 112: Cruise Control
Cruise Control : Off : On : Resume /Accelerate : Set 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 113 Setting Cruise Control CAUTION: If you leave your cruise control switch on when you’re not using cruise, you might hit a button and go into cruise when you don’t want to. You could be startled and even lose control. Keep the cruise control switch off until you want to use cruise control.
Page 114 Increasing Speed While Using Cruise Control There are two ways to go to a higher speed: Use the accelerator pedal to get to the higher speed. Press the button at the end of the lever, then release the button and the accelerator pedal. You’ll now cruise at the higher speed.
Page 115: Automatic Headlamp System
Exterior Lamps Your exterior lamps knob is located on the driver’s side of your instrument panel. Turn the knob clockwise to the parking lamps symbol to manually turn on the following: Parking Lamps Sidemarker Lamps Taillamps License Plate Lamps Instrument Panel Lights 2-46 Turn the knob clockwise to the master lamps symbol to turn on all the lamps listed as well as...
Page 116: Daytime Running Lamps
There is a delay in the transition between the daytime and nighttime operation of the Daytime Running Lamps (DRL) and the automatic headlamp systems so that driving under bridges or bright overhead street lights does not affect the system. The DRL and automatic headlamp system will only be affected when the light sensor sees a change in lighting lasting longer than the delay.
Page 117: Fog Lamps
To idle your vehicle with the DRL off, put your vehicle’s transmission in PARK (P). The DRL will stay off until you shift out of PARK (P). The following does not apply to vehicles sold in Canada. When necessary, you may turn off the automatic headlamp system and the Daytime Running Lamps (DRL) feature by following the steps below: 1.
Page 118: Interior Lamps
Interior Lamps Brightness Control Press the knob located next to the exterior lamps knob to extend and turn it to make your instrument panel lights brighter. Turn the knob all the way up to turn on the interior lamps. Press the knob back into its stored position.
Page 119: Illuminated Entry
Illuminated Entry Your vehicle is equipped with an illuminated entry feature. When a door is opened, the dome lamps will come on if the dome override button is in the “out” position. When all the doors are closed, the lamps will stay on for a short period of time and will then turn off automatically.
Page 120 Battery Run-Down Protection This feature shuts off the dome, courtesy, vanity, reading, glove box and underhood lamps if they are left on for more than 20 minutes when the ignition is off. This will keep your battery from running down. If the battery run down protection shuts off the interior lamps, it may be necessary to do one of the following to...
Page 121 Automatic Dimming Feature When turned on, an electrochromic mirror automatically dims to the proper level to minimize glare from any headlamps behind you after dark. The automatic dimming feature is turned on and off by pressing the far left button, located on the lower part of the mirror face, for up to three seconds.
Page 122 2. Press and hold the on/off button for six seconds. Release the button when “ZONE” is displayed. The number shown is the current zone number. 3. Scroll through the zone numbers that appear in the compass/temperature window on the mirror by pressing the on/off button.
Page 123 Automatic Dimming Feature When turned on, an electrochromic mirror automatically dims to the proper level to minimize glare from any headlamps behind you after dark. The automatic dimming feature is turned on and off by pressing the far left button, located on the lower part of the mirror face, for up to three seconds.
Page 124 Compass Variance The mirror is set to zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, such as during a long distance cross country trip, it will be necessary to adjust for compass variance.
Page 125: Outside Mirrors
Outside Mirrors Adjust your outside mirrors so you can see a little of the side of your vehicle. Fold the mirrors in before before entering a car wash. To do this, pull the mirrors in toward the vehicle. Push the mirrors back out when finished.
Page 126 Convex Outside Mirror A convex mirror’s surface is curved so you can see more from the driver’s seat. CAUTION: A convex mirror can make things (like other vehicles) look farther away than they really are. If you cut too sharply into the right or left lane, you could hit a vehicle.
Page 127: Glove Box
Storage Compartments Glove Box To open your glove box, pull the handle on the front of the glove box and lower the door. Overhead Console The overhead console includes sunglasses storage, a HomeLink r transmitter and a travel note recorder (if equipped).
Page 128: Front Storage Area
To delete messages, press the button with the square on it while the message is playing. If you press and hold the right arrow button and the circle button at the same time for a half of a second, all of the messages will be deleted. Door Storage You will find a storage compartment on each of the front doors.
Page 129 Cargo Security Shade (If Equipped) If your vehicle has a cargo cover, you can use it to cover items in the cargo area of your vehicle. To install the cargo cover, do the following: 1. Align the endcap with the pocket in the trim panel located behind the rear seat.
Page 130: Luggage Carrier
Rear Floor Stowage Lid CAUTION: If the rear floor stowage lid isn’t secured properly, it can move around in a collision or sudden stop. People in the vehicle could be injured. Be sure to secure the rear floor stowage lid properly. Your vehicle has a rear floor stowage lid located in the rear cargo area that allows you to put items underneath it.
Page 131: Ashtrays And Cigarette Lighter
To slide the crossrails to where you want them, pull up on the lever on each side of the crossrail. This will release the crossrail and allow you to slide it. When the crossrail is where you want it, push down on the lever to lock it into place.
Page 132: Sun Visors
NOTICE: Don’t hold a cigarette lighter in with your hand while it is heating. If you do, it won’t be able to back away from the heating element when it’s ready. That can make it overload, damaging the lighter and the heating element. Sun Visors To block out glare, you can pull the visor down.
Page 133 The air inflator kit is located in the glove compartment. The kit includes a 22 foot (6.7 m) hose with three nozzle adapters. To use the air inflator attach the appropriate nozzle adapter to the end of the hose if required. Then attach that end of the hose to the object you wish to inflate.
Page 134: Accessory Power Outlets
Accessory Power Outlets With the accessory power outlets, you can plug in auxiliary electrical equipment such as a cellular telephone or CB radio. Your vehicle has three accessory power outlets. The first outlet is located to the right of the cigarette lighter on the instrument panel.
Page 135 OnStar System (If Equipped) OnStar is a vehicle communications system that offers a variety of services and provides a hands communication link between you and the OnStar Center. A service subscription agreement and fee are required in order to receive OnStar service. Services are available 24 hours a day, 7 days a week.
Page 136 The light will be red in the event of an OnStar system malfunction. If this occurs press the OnStar button to attempt to contact an advisor. If the connection is made, the advisor will assist you with steps to take to make sure that the system is functioning properly.
Page 137: Onstar System Limitations
Premium Services (Includes Safety and Security Services) Route Support: An advisor can provide directions or guidance to anywhere you want to go. In addition, they can help you locate gas stations, rest areas, ATMs, hospitals, hotels, stores, eateries and more. Concierge Services: The concierge advisor can obtain tickets, reservations, or help with vacation/trip planning and other unique items and services.
Page 138: Homelink Transmitter
HomeLink Transmitter This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Page 139 3. When the HomeLink indicator light begins to blink slowly (this may take up to 30 seconds), hold the hand held transmitter about 1 to 3 inches (3 to 8 cm) away from HomeLink and then press and hold the transmit button on the hand held transmitter.
Page 140: Resetting Defaults
3. Return to HomeLink in your vehicle and firmly press and release the programmed HomeLink button three times. The rolling code garage door opener should now recognize HomeLink. You may either use HomeLink or the hand held transmitter to open the garage door. If after following these instructions, you still have problems training the garage door opener, contact the manufacturer of HomeLink at 1...
Page 141 The Instrument Panel Your Information System 2-72...
Page 142 The main components of your instrument panel are the following: A. Exterior Lamp Controls B. Air Vents C. Turn Signal/Multifunction Lever D. Comfort Control Steering Wheel Controls (If Equipped) E. Instrument Panel Cluster F. Audio Steering Wheel Controls (If Equipped) G.
Page 143: Instrument Panel Cluster
Instrument Panel Cluster Your instrument panel 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’ve used, and many other things you’ll need to know to drive safely and economically.
Page 144: Speedometer And Odometer
Speedometer and Odometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, in either miles (used in the United States) or kilometers (used in Canada).
Page 145: Safety Belt Reminder Light
Warning lights come on when there may be or is a problem with one of your vehicle’s functions. As you will see in the details on the next few pages, some warning lights come on briefly when you start the engine just to let you know they’re working.
Page 146: Air Bag Readiness Light
Air Bag Readiness Light There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag’s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the air bag sensors, the air bag modules, the wiring and the crash sensing and diagnostic module.
Page 147: Voltmeter Gage
Charging System Indicator Light The charging system light will come on briefly when you turn on the ignition, but the engine is not running, as a check to show you it is working. It should go out once the engine is running. If it stays on, or comes on while you are driving, you may have a problem with the charging system.
Page 148: Brake System Warning Light
Readings in the low warning zone may occur when a large number of electrical accessories are operating in the vehicle and the engine is left at an idle for an extended period. This condition is normal since the charging system is not able to provide full power at engine idle.
Page 149 United States This light should come on briefly when you turn the ignition key to RUN. If it doesn’t come on then, have it fixed so it will be ready to warn you if there’s a problem. If the light comes on while you are driving, pull off the road and stop carefully.
Page 150 Anti-Lock Brake System Warning Light With the anti system, this light will come on when you start your engine and may stay on for several seconds. That’s normal. If the light stays on, or comes on when you’re driving, your vehicle needs service. If the regular brake system warning light isn’t on, you still have brakes, but you don’t have anti lock brakes.
Page 151 Malfunction Indicator Lamp (Service Engine Soon Light in the United States or Check Engine Light in Canada) United States Your vehicle is equipped with a computer which monitors operation of the fuel, ignition and emission control systems. 2-82 This system is called OBD II (On Diagnostics Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the...
Page 152 NOTICE: Modifications made to the engine, transmission, exhaust, intake or fuel system of your vehicle or the replacement of the original tires with other than those of the same Tire Performance Criteria (TPC) can affect your vehicle’s emission controls and may cause the SERVICE ENGINE SOON or CHECK ENGINE light to come on.
Page 153 If the Light Is Flashing The following may prevent more serious damage to your vehicle: Reducing vehicle speed. Avoiding hard accelerations. Avoiding steep uphill grades. If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible. If the light stops flashing and remains on steady, see “If the Light Is On Steady”...
Page 154 Have you recently changed brands of fuel? If so, be sure to fuel your vehicle with quality fuel. See “Fuel” in the Index. Poor fuel quality will cause your engine not to run as efficiently as designed. You may notice this as stalling after start up, stalling when you put the vehicle into gear, misfiring, hesitation on acceleration or stumbling on acceleration.
Page 155: Oil Pressure Gage
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). 2-86 CAUTION: Don’t keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire.
Page 156: Security Light
Change Engine Oil Light United States This light is displayed when the engine oil needs to be changed. Once the engine oil has been changed, the CHANGE ENG OIL light must be reset. Until it is reset, the light will be displayed when the engine is on. For more information on resetting the system, see “Oil Life System”...
Page 157: Cruise Control Light
Cruise Control Light United States The CRUISE light comes on whenever you set your cruise control. See “Cruise Control” in the Index. 2-88 Reduced Engine Power Canada United States This light is displayed when a noticeable reduction in the vehicle’s performance may occur. The vehicle may be driven at a reduced speed when the reduced engine power light is on but acceleration and speed may be reduced.
Page 158 Service Four-Wheel-Drive Warning Light (If Equipped) United States This light should come on briefly when you turn on the ignition, as a check to show you it is working. The SERVICE 4WD light comes on to indicate that there may be a problem with the drive system and service is required.
Page 159: Fuel Gage
Gate Ajar United States If this light comes on, your liftgate or liftglass is ajar. Try closing the liftgate or liftglass again. Never drive with the liftgate or liftglass even partially open. 2-90 Fuel Gage Canada United States When the ignition is on, the fuel gage tells you about how much fuel you have remaining.
Page 160 Here are four things that some owners ask about. None of these show a problem with your fuel gage: At the gas station, the gas pump shuts off before the gage reads full. It takes a little more or less fuel to fill up than the gage indicated.
Page 161: Dic Operation And Displays
DIC Operation and Displays The DIC comes on when the ignition is on. After a short delay the DIC will display the current driver and the information that was last displayed before the engine was turned off. If a problem is detected, a warning message will appear on the display.
Page 162: Fuel Information Button
Fuel Information Button Use the fuel information button to scroll through the range, average fuel economy, instant fuel economy and the GM Oil Life System Fuel Range Press the fuel information button until RANGE appears to display the remaining distance you can drive without refueling.
Page 163: Personalization Button
GM Oil Life System Press the fuel information button until ENGINE OIL LIFE appears in the display. The GM Oil Life System shows an estimate of the oil’s remaining useful life. It will show 100% when the system is reset after an oil change.
Page 164 Alarm Warning Type Press the personalization button until ALARM WARNING TYPE appears in the display. To select your personalization for alarm warning type, press the select button while ALARM WARNING TYPE is displayed on the DIC. Pressing the select button will scroll through the following choices: ALARM WARNING: BOTH (default) ALARM WARNING: OFF...
Page 165 Automatic Unlocking Press the personalization button until AUTOMATIC UNLOCKING appears in the display. To select your personalization for automatic unlocking, press the select button while AUTOMATIC UNLOCKING is displayed on the DIC. Pressing the select button will scroll through the following choices: UNLOCK ALL IN PARK (default) UNLOCK ALL AT KEY OUT UNLOCK DOORS MANUALLY...
Page 166 Choose one of the three options and press the personalization button while it is displayed on the DIC to select it and move on to the next feature. For more information on seat position recall see “Memory Seat and Mirrors” in the Index. Perimeter Lighting Press the personalization button until PERIMETER LIGHTING appears in the display.
Page 167 If you choose horn, the horn will chirp the second time you press the button with the lock symbol on the remote keyless entry transmitter. If you choose lamps, the parking lamps will flash each time you press the button with the lock symbol on the remote keyless entry transmitter.
Page 168 Headlamps on at Exit Press the personalization button until HEADLAMPS ON AT EXIT appears in the display. To select your personalization for how long the headlamps will stay on when you turn off the vehicle, press the select button while HEADLAMPS ON AT EXIT is displayed on the DIC.
Page 169 Choose one of the four options and press the personalization button while it is displayed on the DIC to select it and move on to the next feature. For more information on tilt mirror in reverse see “Curb View Assist Mirror” in the Index. Easy Exit Seat (If Equipped) Press the personalization button until EASY EXIT SEAT appears in the display.
Page 170: Select Button
Display Language To select your personalization for display language, press the select button while DISPLAY LANGUAGE is displayed on the DIC. Pressing the select button will scroll through the following languages: English French Spanish German Arabic Portuguese Japanese Italian Arabic, Portuguese, Japanese and Italian will only be available as choices if they are enabled in the vehicle.
Page 171: Dic Warnings And Messages
DIC Warnings and Messages Warning messages are displayed on the DIC to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. More than one message may appear at one time, they will appear one behind the other.
Page 172 SERVICE AIR BAG If there is a problem with the air bag system this message will be displayed on the DIC. Have a qualified technician inspect the system for problems. Pressing the select button will acknowledge this message and clear it from the DIC display.
Page 173 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 need to let the vehicle cool or warm up and cycle the ignition to be sure this message will clear.
Page 174 PASSENGER DOOR AJAR If the passenger’s door is not fully closed this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on the DIC.
Page 175 Section 3 Comfort Controls and Audio Systems In this section, you’ll find out how to operate the comfort control and audio systems offered with your vehicle. Be sure to read about the particular systems supplied with your vehicle. Comfort Controls Air Conditioning Heating Defogging and Defrosting...
Page 176: Comfort Controls
Comfort Controls This section tells you how to use the comfort controls. With these systems, you can control the heating, cooling and ventilation in your vehicle. Your vehicle also has a flow through ventilation system described later in this section. Comfort Controls Personalization (If Equipped) If your vehicle is equipped with the automatic comfort...
Page 177 Passenger’s Side Temperature Lever The lever on the right side of the climate control panel is used to adjust the air temperature on the passenger’s side, independent of the temperature set by the driver. Slide the lever upward to raise the temperature. Slide the lever downward to lower the temperature.
Page 178 Automatic Dual Zone Comfort Control System (Option) With this system, you can select different comfort control settings for the driver and passengers. 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.
Page 179 Fan Switch The switch with the fan symbol allows you to manually adjust the fan speed. Press the up arrow to increase fan speed and the down arrow to decrease fan speed. MODE Button Press this button to manually select the air delivery mode to the floor, panel or windshield outlets.
Page 180 To find your comfort setting, start with a 74 _ F (23 _ C) temperature setting and allow about 20 minutes for the system to regulate. Turn the driver’s or passenger’s side temperature knob clockwise or counterclockwise to adjust the temperature setting as necessary. If you choose the temperature setting of 60 _ F (15 _ C), the system will remain at the maximum cooling setting and fan speed.
Page 181: Air Conditioning
(Recirculation): Press this button to limit the amount of outside air entering your vehicle. This is helpful when you are trying to limit odors entering your vehicle and for maximum air conditioning performance in hot weather. Press this button again to allow outside air to enter the vehicle.
Page 182: Defogging And Defrosting
If your vehicle has the automatic system, in AUTO mode the system will cool and dehumidify the air inside the vehicle. Also while in AUTO mode, the system will maximize its performance by using recirculation as necessary. On cool, but sunny days, with the manual system or through manual operation of the automatic system, use bi level to deliver warm air to the floor and cooler...
Page 183: Rear Window Defogger
Rear Window Defogger The lines you see on the rear window warm the glass. Press the button to start warming your window. A light will glow in the button while the defogger is working. If your vehicle is equipped with heated mirrors, this button will activate them.
Page 184 Rear Comfort Controls Your vehicle has one of the following rear comfort control systems. With either system, the rear comfort controls will be disabled when the front comfort control system is in defrost. This occurs to provide maximum airflow to clear the windshield. The temperature of the air coming through the rear outlets is determined by the front passenger’s temperature setting.
Page 185: Ventilation System
Ventilation System For mild outside temperatures when little heating or cooling is needed, use the panel outlet setting (on the standard system) to direct outside air through your vehicle. Air will flow through the instrument panel outlets. Your vehicle’s flow through ventilation system supplies outside air into the vehicle when it’s moving.
Page 186 Ventilation Tips Keep the hood and front air inlet free of ice, snow or any other obstruction such as leaves. The heater and defroster will work better, reducing the chance of fogging your windows. In cool damp weather, minimize your use of recirculation to reduce the chance of fogging your windows.
Page 187: Audio Systems
Audio Systems Your audio system has been designed to operate easily and give years of listening pleasure. You will get the most enjoyment out of it if you acquaint yourself with it first. Find out what your audio system can do and how to operate all its controls, to be sure you’re getting the most out of the advanced engineering that went into it.
Page 188 Set the volume at the desired level. Press AUTO VOL to adjust the SCV. AVOL will appear on the display. Each time you press AUTO VOL, another volume setting (LOW, MEDIUM, HIGH or OFF) will appear on the display. The volume level should always sound the same to you as you drive.
Page 189 Setting Preset Stations The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six AM, six FM1 and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3.
Page 190 To set treble to the middle position, press and hold TYPE LIST AUDIO control. The radio will produce one beep and set the display level to the middle position. To set all tone and speaker controls to the middle position, press and hold the P TYPE LIST AUDIO control when no tone or speaker control is active.
Page 191 The middle position balances the sound between the speakers. To set the fade to the middle position, press the P TYPE LIST AUDIO control briefly, then press it again and hold it until the radio emits one beep. The fade will be set to the middle position and the display will show the speaker balance.
Page 192 Accessing RDS To access RDS stations perform the following steps: 1. Push the SEEK TYPE button or turn the P LIST AUDIO control to display the program type list. 2. Turn the control either clockwise or counterclockwise to select a program type. The list is alphabetical.
Page 193 This function will only work during actual emergency broadcasts, and will not work during tests of the emergency broadcast system. This feature is not supported by all RDS stations. INFO: If the current station has a message, the INFO icon will appear on the display. These text messages are from the RDS broadcaster to the listening public and may be general information such as artist and song title, call in phone numbers, etc.
Page 194 1 PREV: Press this button or the left SEEK PSCAN arrow to go to the previous track if the current selection has been playing for less than eight seconds. If the 1 PREV button or the left SEEK PSCAN arrow is pressed and the current selection has been playing for more than eight seconds, it will go to the beginning of the current selection.
Page 195 TUNE DISP: Press this control to see how long the current track has been playing. ET and the elapsed time will appear on the display. To change what is normally shown on the display (track or elapsed time), press the control until you see the display you want, then hold the control for two seconds.
Page 196: Am-Fm Stereo With Cassette Tape And
AM-FM Stereo with Cassette Tape and Compact Disc Player with Radio Data System (RDS) and Automatic Tone Control (If Equipped) Standard Radio Bose Playing the Radio VOL PWR: Press this control to turn the system on and off. Turn this control clockwise to increase volume. Turn it counterclockwise to decrease volume.
Page 197 Finding a Station AM FM: Press this button to switch between AM, FM1 and FM2. The display will show your selection. TUNE DISP: Turn this control to choose radio stations. Pressing this control will also display an RDS station frequency or program type when the radio is on. Pressing this control when the ignition is off will display the clock.
Page 198 Setting the Tone (Bass/Treble) TYPE LIST AUDIO: To adjust the bass, press and release the P TYPE LIST AUDIO control until BASS appears on the display. Then turn the control clockwise to increase bass and counterclockwise to decrease bass. The display will show the bass level. To set the bass to the middle position, press and hold the TYPE LIST AUDIO control.
Page 199 Press the AUTO TONE button to scroll through your choices. Select TALK when listening to non material such as news, talk shows, sports broadcasts and books on tape. This setting makes spoken words sound very clear. Select DRIVER to give the driver the best possible sound qualities.
Page 200 Using RDS Your audio system is equipped with a Radio Data System (RDS). RDS is a system that sends data along with the audio of the FM station you are currently tuned to. You can use RDS to display program information and to control your radio.
Page 201 VOL PWR: Turn this control clockwise to increase volume when RDS interrupts regular play. Turn it counterclockwise to decrease volume. TYPE LIST AUDIO: Turn this control clockwise or counterclockwise to select the Program Type (PTY) you want to listen to. TYPE and a PTY will appear on the display.
Page 202 INFO: If the current station has a message, the INFO icon will appear on the display. These text messages are from the RDS broadcaster to the listening public and may be general information such as artist and song title, call in phone numbers, etc. Press this button to see the message.
Page 203 While the tape is playing, use the volume, fade, balance, treble, bass, and seek controls just as you do for the radio. The display will show TAPE and an arrow showing which side of the tape is playing. If you want to insert a tape when the ignition is off, first press EJT or DISP.
Page 204 5 SIDE: Press this button to play the other side of the tape. RDM: Press this button to reduce background noise. NR ON will appear on the display. Press it again to turn Dolby off. NR OFF will appear on the display. Dolby Noise Reduction is manufactured under a license from Dolby Laboratories Licensing Corporation.
Page 205 (CLEAN): If this message appears on the display, the cassette tape player needs to be cleaned. It will still play tapes, but you should clean it as soon as possible to prevent damage to the tapes and player. See “Care of Your Cassette Tape Player”...
Page 206 3 REV: Press and hold this button to reverse quickly within a track. Press and hold this button for less than two seconds to reverse at six times the normal playing speed. Press and hold it for more than two seconds to reverse at 17 times the normal playing speed.
Page 207 Compact Disc Messages (Err): If you’re driving on a very rough road or if it’s very hot, the disc may not play and Err (error) may appear on the display. When the road becomes smooth or the temperature returns to normal, the disc should play.
Page 208 AUTO VOL: Your system has a feature called automatic volume. With this feature, your audio system adjusts automatically to make up for road and wind noise as you drive. Set the volume at the desired level. Press this button to select MIN, MED, MAX or OFF. Each choice allows for more volume compensation at faster vehicle speeds.
Page 209 Setting Preset Stations The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six AM, six FM1 and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3.
Page 210 To set all tone and speaker controls to the middle position, press and hold the AUDIO control when no tone or speaker control is active. The radio will produce one beep and CENTERED will appear on the display. To set the treble, press the AUDIO control until TREB appears on the display.
Page 211 Adjusting the Speakers AUDIO (Balance/Fade): The AUDIO control adjusts balance and fade. To adjust balance, press the AUDIO control until BAL appears on the display. Turn the control to adjust the sound to the left or right speakers. The middle position balances the sound between the speakers.
Page 212 TYPE: This button is used to turn on and off Program Type (PTY) selections. PTY and the light next to the button will turn on. The last selected PTY will appear on the display for five seconds. Turn the TUNE RCL P TYPE control to select the PTY you want to listen to.
Page 213 Radio Announcements (Alert):Warns of national or local emergencies. You will not be able to turn off alert announcements. ALERT! appears on the display when an alert announcement plays. When an alert announcement comes on the tuned radio station, you will hear it, even if the volume is muted or a compact disc is playing.
Page 214 Playing a Compact Disc LOAD CD : Press this button to load CDs into the compact disc player. This compact disc player will accommodate up to six discs. To insert one disc do the following: 1. Turn the ignition on. 2.
Page 215 Playing a Specific Loaded Compact Disc For every CD loaded, a number will appear on the radio display. To play a specific CD, first press the CD AUX button to start playing a CD. Then press the numbered pushbutton that corresponds to the CD you want to play. A small bar will appear under the CD number that is playing, and the track number will appear.
Page 216 RPT: With repeat, you can repeat one track or an entire disc. 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 it off. To repeat the disc you are listening to, press and hold the RPT button for two seconds.
Page 217 TUNE RCL P TYPE: Press this control to see how long the current track has been playing. To change what is normally shown on the display (track or elapsed time), press the control until you see the display you want, then hold the control until the display flashes. AM FM: Press this button to play the radio when a disc is in the player.
Page 218 4. Press and hold the SONG LIST button for two seconds. When pressing SONG LIST one beep will be heard immediately. After two seconds of pressing the SONG LIST button continuously, two beeps will be heard to confirm that the track has been deleted. After a track has been deleted, the remaining tracks are moved up the list.
Page 219: Rear Seat Audio (If Equipped)
Rear Seat Audio (If Equipped) This feature allows rear seat passengers to listen to any of the music sources including AM or CDs and to use automatic tone control. The rear seat passengers can only control the music sources that the front seat passengers are not listening to.
Page 220: Theft-Deterrent Feature Rds Radios
The SEEK button is inactive if the AM FM mode on the front radio is in use. While listening to a cassette tape, press the SEEK button to hear the next selection on the tape. Press and hold the SEEK button to go to the other side of the tape. The SEEK button is inactive if the tape mode on the front radio is in use.
Page 221: Understanding Radio Reception
Understanding Radio Reception The range for most AM stations is greater than for FM, especially at night. The longer range, however, can cause stations to interfere with each other. AM can pick up noise from things like storms and power lines. Try reducing the treble to reduce this noise if you ever get it.
Page 222: Care Of Your Cassette Tape Player
Care of Your Cassette Tape Player A tape player that is not cleaned regularly can cause reduced sound quality, ruined cassettes or a damaged mechanism. Cassette tapes should be stored in their cases away from contaminants, direct sunlight and extreme heat. If they aren’t, they may not operate properly or may cause failure of the tape player.
Page 223: Care Of Your Compact Discs
When the cleaning cassette has been ejected, the broken tape detection feature is active again. You may also choose a non scrubbing action, wet cleaner which uses a cassette with a fabric belt to clean the tape head. This type of cleaning cassette will not eject on its own.
Page 224: Diversity Antenna System
Diversity Antenna System Your AM FM antennas are located in the rear side windows. Be sure that the inside surfaces of the rear side windows are not scratched and that the lines on the glass are not damaged. If the inside surfaces are damaged, they could interfere with radio reception.
Page 225 Section 4 Your Driving and the Road Here you’ll find information about driving on different kinds of roads and in varying weather conditions. We’ve also included many other useful tips on driving. Defensive Driving Drunken Driving Control of a Vehicle Braking Traction Assist System (TAS) (Two...
Page 226: Defensive Driving
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” in the Index. Defensive driving really means “be ready for anything.” On city streets, rural roads or freeways, it means “always expect the unexpected.”...
Page 227: Drunken Driving
Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It’s the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: Judgment Muscular Coordination Vision...
Page 228 It’s the amount of alcohol that counts. For example, if the same person drank three double martinis (3 ounces or 90 ml of liquor each) within an hour, the person’s BAC would be close to 0.12 percent. A person who consumes food just before or during drinking will have a somewhat lower BAC level.
Page 229 The body takes about an hour to rid itself of the alcohol in one drink. No amount of coffee or number of cold showers will speed that up. “I’ll be careful” isn’t the right answer. What if there’s an emergency, a need to take sudden action, as when a child darts into the street? A person with even a moderate BAC might not be able to react quickly enough to avoid the collision.
Page 230: Control Of A Vehicle
Control of a Vehicle You have three systems that make your vehicle go where you want it to go. They are the brakes, the steering and the accelerator. All three systems have to do their work at the places where the tires meet the road. Sometimes, as when you’re driving on snow or ice, it’s easy to ask more of those control systems than the tires and road can provide.
Page 231: 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 232 Here’s how anti lock works. Let’s say the road is wet. You’re driving safely. Suddenly an animal jumps out in front of you. You slam on the brakes and continue braking. Here’s 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 233: Traction Assist System (Tas)
Remember: Anti lock doesn’t 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 won’t have time to apply your brakes if that vehicle suddenly slows or stops.
Page 234 The TRAC OFF light on the button will come on under the following conditions: The Traction Assist System is turned off, either by pressing the TAS on/off button or turning off the automatic engagement feature of the TAS. The transmission is in FIRST (1); TAS will not operate in this gear.
Page 235: Steering
3. Apply the brake pedal, press the accelerator pedal to the floor and then press the TAS on/off button and hold it down for at least six seconds. 4. Release the TAS button and both pedals. 5. Turn off the ignition and wait a few seconds. The next time you start your vehicle, the TAS will not automatically come on.
Page 236: Steering In Emergencies
If you need to reduce your speed as you approach a curve, do it before you enter the curve, while your front wheels are straight ahead. Try to adjust your speed so you can “drive” through the curve. Maintain a reasonable, steady speed. Wait to accelerate until you are out of the curve, and then accelerate gently into the straightaway.
Page 237: Off - Road Recovery
Road Recovery You may find that your right wheels have dropped off the edge of a road onto the shoulder while you’re 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 238 Do not get too close to the vehicle you want to pass while you’re awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you’re following a larger vehicle. Also, you won’t have adequate space if the vehicle ahead suddenly slows or stops.
Page 239: Loss Of Control
Loss of Control Let’s review what driving experts say about what happens when the three control systems (brakes, steering and acceleration) don’t have enough friction where the tires meet the road to do what the driver has asked. In any emergency, don’t give up. Keep trying to steer and constantly seek an escape route or area of less danger.
Page 240: Off - Road Driving With Your
Road Driving with Your Four Wheel Drive Vehicle This off road guide is for vehicles that have four wheel drive. Also, see “Anti Lock Brakes” in the Index. If your vehicle doesn’t have four wheel drive, you shouldn’t drive off road unless you’re on a level, solid surface.
Page 241: Environmental Concerns
Index. Environmental Concerns road driving can provide wholesome and satisfying recreation. However, it also raises environmental concerns. GMC recognizes these concerns and urges every off roader to follow these basic rules for protecting the environment: Always use established trails, roads and areas that have been specially set aside for public off recreational driving;...
Page 242: 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 243: Scanning The Terrain
Scanning the Terrain 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 244: Approaching A Hill
Driving on Off-Road Hills 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 can’t do. There are some hills that simply can’t be driven, no matter how well built the vehicle.
Page 245 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 246 What should I do if my vehicle stalls, or is about to stall, and I can’t 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’s what you should do: Push the brake pedal to stop the vehicle and keep it from rolling backwards.
Page 247 Suppose, after stalling, I try to back down the hill and decide I just can’t 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 248: Driving Downhill
Driving Downhill When off roading takes you downhill, you’ll want to consider a number of things: How steep is the downhill? Will I be able to maintain vehicle control? What’s the surface like? Smooth? Rough? Slippery? Hard packed dirt? Gravel? Are there hidden surface obstacles? Ruts? Logs? Boulders? What’s at the bottom of the hill? Is there a hidden...
Page 249 Are there some things I should not do when driving down a hill? Yes! These are important because if you ignore them you could lose control and have a serious accident. When driving downhill, avoid turns that take you across the incline of the hill. A hill that’s not too steep to drive down may be too steep to drive across.
Page 250: 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: A hill that can be driven straight up or down may be too steep to drive across.
Page 251: Stalling On An Incline
What if I’m driving across an incline that’s not too steep, but I hit some loose gravel and start to slide downhill. What should I do? If you feel your vehicle starting to slide sideways, turn downhill. This should help straighten out the vehicle and prevent the side slipping.
Page 252: Driving In Water
Driving in Mud, Sand, Snow or Ice When you drive in mud, snow or sand, your wheels won’t get good traction. You can’t accelerate as quickly, turning is more difficult, and you’ll need longer braking distances. It’s best to use a low gear when you’re in mud deeper the mud, the lower the gear.
Page 253 If the water isn’t too deep, then drive through it slowly. At fast speeds, water splashes on your ignition system and your vehicle can stall. Stalling can also occur if you get your tailpipe under water. And, as long as your tailpipe is under water, you’ll never be able to start your engine.
Page 254: Driving At Night
Driving at Night Night driving is more dangerous than day driving. One reason is that some drivers are likely to be impaired by alcohol or drugs, with night vision problems, or by fatigue. 4-30 Here are some tips on night driving. Drive defensively.
Page 255 No one can see as well at night as in the daytime. But as we get older these differences increase. A 50 driver may require at least twice as much light to see the same thing at night as a 20 year old.
Page 256: 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 can’t stop, accelerate or turn as well because your tire road traction isn’t as good as on dry roads. And, if your tires don’t have much tread left, you’ll get even less traction.
Page 257 Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoid puddles. But if you can’t, try to slow down before you hit them. CAUTION: Wet brakes can cause accidents.
Page 258: Driving Through Flowing Water
Hydroplaning doesn’t happen often. But it can if your tires do not have much tread or if the pressure in one or more is low. It can happen if a lot of water is standing on the road. If you can see reflections from trees, telephone poles or other vehicles, and raindrops “dimple”...
Page 259: City Driving
City Driving One of the biggest problems with city streets is the amount of traffic on them. You’ll want to watch out for what the other drivers are doing and pay attention to traffic signals. Here are ways to increase your safety in city driving: Know the best way to get to where you are going.
Page 260: 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 261: Before Leaving On A Long Trip
If it needs service, have it done before starting out. Of course, you’ll find experienced and able service experts in GMC dealerships all across North America. They’ll be ready and willing to help if you need it.
Page 262: Highway Hypnosis
Highway Hypnosis Is there actually such a condition as “highway hypnosis”? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever. There is something about an easy stretch of road with the same scenery, along with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy.
Page 263 If you drive regularly in steep country, or if you’re planning to visit there, here are some tips that can make your trips safer and more enjoyable. See “Off Driving” in the Index for information about driving off road. Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system and transmission.
Page 264: Winter Driving
You may see highway signs on mountains that warn of special problems. Examples are long grades, passing or no passing zones, a falling rocks area or winding roads. Be alert to these and take appropriate action. Winter Driving 4-40 Here are some tips for winter driving: Have your vehicle in good shape for winter.
Page 265 What’s 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’s about freezing (32 _ F;...
Page 266 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’ll want to begin stopping sooner than you would on dry pavement. See “Anti Lock”...
Page 267 Put on extra clothing or wrap a blanket around you. If you have no blankets or extra clothing, make body insulators from newspapers, burlap bags, rags, floor mats anything you can wrap around yourself or tuck under your clothing to keep warm. You can run the engine to keep warm, but be careful.
Page 268: Recreational Vehicle Towing
Then, shut the engine off and close the window almost all the way to preserve the heat. Start the engine again and repeat this only when you feel really uncomfortable from the cold. But do it as little as possible. Preserve the fuel as long as you can.
Page 269: Dinghy Towing
Dinghy Towing When towing your vehicle, turn the ignition off. To prevent your battery from draining while towing, remove the Ignition A and the Ignition B fuses from the engine compartment fuse block. Be sure to reinstall the fuse when you reach your destination. See “Fuses and Circuit Breakers”...
Page 270: Dolly Towing
4. Shift the transfer case to NEUTRAL (N). See “Four Wheel Drive” in the Index for the proper procedure to select the NEUTRAL position for your vehicle. 5. Release the parking brake only after the vehicle being towed is firmly attached to the towing vehicle. 6.
Page 271: Loading Your Vehicle
Loading Your Vehicle The Certification/Tire label is found on the driver’s door edge, above the door latch. The label shows the size of your original tires and the inflation pressures needed to obtain the gross weight capacity of your vehicle. This is called the Gross Vehicle Weight Rating (GVWR).
Page 272 Using heavier suspension components to get added durability might not change your weight ratings. Ask your dealer to help you load your vehicle the right way. NOTICE: Your warranty does not cover parts or components that fail because of overloading. If you put things inside your vehicle tools, packages, or anything else as the vehicle goes.
Page 273 Electronically Controlled Air Suspension System (If Equipped) Your vehicle may be equipped with an electronically controlled air suspension system that automatically keeps your vehicle level as you load and unload. The system includes a compressor, two height sensors and two air springs supporting the rear axle. The system also has an internal clock to prevent overheating.
Page 274: Adding A Snow Plow Or Similar Equipment
Adding a Snow Plow or Similar Equipment Your vehicle was neither designed nor intended for a snow plow. NOTICE: Adding a snow plow or similar equipment to your vehicle can damage it, and the repairs wouldn’t be covered by warranty. Do not install a snow plow or similar equipment on your vehicle.
Page 275: If You Do Decide To Pull A Trailer
NOTICE: Pulling a trailer improperly can damage your vehicle and result in costly repairs not covered by your warranty. To pull a trailer correctly, follow the advice in this part, and see your dealer for important information about towing a trailer with your vehicle.
Page 276: Weight Of The Trailer
Three important considerations have to do with weight: the weight of the trailer, the weight of the trailer tongue and the weight on your vehicle’s tires. Weight of the Trailer How heavy can a trailer safely be? It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important.
Page 277: 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 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Weight of the Trailer Tongue...
Page 278 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 “Tire Loading” in the Index. Then be sure you don’t go over the GVW limit for your vehicle, including the weight of the trailer tongue.
Page 279: Safety Chains
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. Instructions about safety chains may be provided by the hitch manufacturer or by the trailer manufacturer.
Page 280: Driving With A Trailer
Driving with a Trailer CAUTION: If you have a rear most window open and you pull a trailer with your vehicle, carbon monoxide (CO) could come into your vehicle. You can’t see or smell CO. It can cause unconsciousness or death.
Page 281: 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 282: 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 283: Parking On A Hill
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 284 Trailer Wiring Harness 4-60 Your vehicle is equipped with the seven towing harness. This harness has a seven heavy duty trailer connector that is attached to a bracket on the hitch platform. The seven wire harness contains the following trailer circuits: Yellow: Left Stop/Turn Signal Dark Green: Right Stop/Turn Signal Brown: Running Lamps...
Page 285 Section 5 Problems on the Road Here you’ll find what to do about some problems that can occur on the road. Hazard Warning Flashers Other Warning Devices Jump Starting Towing Your Vehicle Engine Overheating Cooling System Engine Fan Noise If a Tire Goes Flat Changing a Flat Tire If You’re Stuck: In Sand, Mud, Ice or Snow...
Page 286: 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 button for the hazard warning flashers is located on top of the steering column.
Page 287: 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. But please use the following steps to do it safely. CAUTION: Batteries can hurt you. They can be dangerous because: They contain acid that can burn you.
Page 288 2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles aren’t touching each other. If they are, it could cause a ground connection you don’t want. You wouldn’t be able to start your vehicle, and the bad grounding could damage the electrical systems.
Page 289 CAUTION: Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Be sure the battery has enough water. You don’t need to add water to the ACDelco installed in every new GM vehicle.
Page 290 6. Connect the red positive (+) cable to the positive (+) terminal of the dead battery. Use a remote positive (+) terminal if the vehicle has one. 7. Don’t let the other end touch metal. Connect it to the positive (+) terminal of the good battery.
Page 291 9. Connect the other end of the negative ( the remote negative ( terminal on the vehicle with the dead battery. 10. Now start the vehicle with the good battery and run the engine for a while. 11. Try to start the vehicle that had the dead battery. If it won’t start after a few tries, it probably needs service.
Page 292: Towing Your Vehicle
To disconnect the jumper cables from both vehicles, do the following: 1. Disconnect the black negative ( vehicle that had the dead battery. 2. Disconnect the black negative ( vehicle with the good battery. 3. Disconnect the red positive (+) cable from the vehicle with the good battery.
Page 293 CAUTION: Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle until it cools down. Wait until there is no sign of steam or coolant before you open the hood.
Page 294: Cooling System
If you no longer have the overheat warning, you can drive. Just to be safe, drive slower for about 10 minutes. If the warning doesn’t come back on, you can drive normally. If the warning continues, pull over, stop, and park your vehicle right away.
Page 295 When the engine is cold, the coolant level should be at least up to the FULL COLD mark. If it isn’t, you may have a leak in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system. CAUTION: Heater and radiator hoses, and other engine parts, can be very hot.
Page 296: Recovery Tank
How to Add Coolant to the Coolant Recovery Tank If you haven’t found a problem yet, but the coolant level isn’t at the FULL COLD mark, add a 50/50 mixture of clean, drinkable water and DEX COOL coolant at the coolant recovery tank. See “Engine Coolant”...
Page 297 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. Don’t spill coolant on a hot engine. When the coolant in the coolant recovery tank is at the FULL COLD mark, start your vehicle.
Page 298: How To Add Coolant To The Radiator
How to Add Coolant to the Radiator 1. You can remove the radiator pressure cap when the cooling system, including the radiator pressure cap and upper radiator hose, is no longer hot. Turn the pressure cap slowly counterclockwise about one full turn. If you hear a hiss, wait for that to stop.
Page 299 3. Fill the radiator with the proper DEX coolant mixture, up to the base of the filler neck. See “Engine Coolant” in the Index for more information about the proper coolant mixture. COOL 4. Then fill the coolant recovery tank to the FULL COLD mark.
Page 300 5-16 6. Start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine cooling fan. 7. By this time, the coolant level inside the radiator filler neck may be lower. If the level is lower, add more of the proper DEX COOL through the filler neck until the level reaches the...
Page 301: Engine Fan Noise
Engine Fan Noise This vehicle has a clutched engine cooling fan. When the clutch is engaged, the fan spins faster to provide more air to cool the engine. In most everyday driving conditions the clutch is not engaged. This improves fuel economy and reduces fan noise.
Page 302: 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 cause an injury. The vehicle can slip off the jack and roll over you or other people.
Page 303 Removing the Spare Tire and Tools The jacking equipment you will need is stored under the rear seat of the vehicle. See “Rear Seats” in the Index for more information on accessing the jacking equipment under the rear seat. The tools you’ll be using include the wheel wrench (A), tire blocks (B), extension (socket end) (C), handle (jack end) (D), and jack (E).
Page 304 1. To remove the underbody mounted spare, insert the socket end of the extension, on an angle, into the hole in the rear bumper. Be sure the socket end of the extension connects into the hoist shaft. 2. Turn the wheel wrench counterclockwise to lower the spare tire.
Page 305 Secondary Latch System The spare tire hoist assembly is equipped with a secondary latch system. It’s designed to stop the spare tire from suddenly falling off your vehicle. For the secondary latch to work, the spare tire must be stored with the valve stem pointing up.
Page 306 6. Attach the jack handle, extension and the wheel wrench to the jack and place it under the vehicle towards the front of the rear bumper. Position the center lift point of the jack under the center of the spare tire. 7.
Page 307 If the spare tire is hanging from the cable, insert the jack handle, extension and wheel wrench into the hoist shaft hole in the bumper, on an angle, and turn the wheel wrench counterclockwise to lower the spare the rest of the way. 11.
Page 308: Spare Tire
Removing the Flat Tire and Installing the Spare Tire 1. Using the wheel wrench, loosen all the wheel nuts. Don’t remove them yet. 2. Turn the jack adjusting knob clockwise by hand to raise the jack lift head. 3. Place the handle, extension and wheel wrench onto the jack.
Page 309 4. Place the jack in the appropriate position nearest the flat tire. CAUTION: Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack.
Page 310 7. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel. 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 311 11. Lower the vehicle by turning the jack handle counterclockwise. Lower the jack completely. 12. Use the wrench to tighten the wheel nuts firmly in a crisscross sequence as shown. CAUTION: Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to become loose and even come off.
Page 312 NOTICE: Improperly tightened wheel nuts can lead to brake pulsation and rotor damage. To avoid expensive brake repairs, evenly tighten the wheel nuts in the proper sequence and to the proper torque specification. Storing a Flat or Spare Tire and Tools CAUTION: Storing a jack, a tire or other equipment in the passenger compartment of the vehicle could...
Page 313 NOTICE: An aluminum wheel with a flat tire should always be stored under the vehicle with the hoist. However, storing it that way for an extended period could damage the appearance of the wheel. To avoid this, always stow the wheel properly with the valve stem pointing up and have the tire repaired as soon as possible.
Page 314 4. Raise the tire fully against the underside of the vehicle. Continue turning the wheel wrench until the tire is secure and the cable is tight. The spare tire hoist cannot be overtightened. 5. Make sure the tire is stored securely. Push, pull, and then try to rotate or turn the tire.
Page 315: If You're Stuck: In Sand, Mud, Ice Or Snow
If You’re 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 don’t want to spin your wheels too fast. The method known as “rocking” can help you get out when you’re stuck, but you must use caution.
Page 316 Section 6 Service and Appearance Care Here you will find information about the care of your vehicle. This section begins with service and fuel information, and then it shows how to check important fluid and lubricant levels. There is also technical information about your vehicle, and a part devoted to its appearance care.
Page 317: Doing Your Own Service Work
Service Your dealer knows your vehicle best and wants you to be happy with it. We hope you’ll go to your dealer for all your service needs. You’ll get genuine GM parts and trained and supported service people. We hope you’ll want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Doing Your Own Service Work If you want to do some of your own service work, you’ll...
Page 318 CAUTION: You can be injured and your vehicle could be damaged if you try to do service work on a vehicle without knowing enough about it. Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before you attempt any vehicle maintenance task.
Page 319 Gasoline Specifications It is recommended that gasoline meet specifications which were developed by the American Automobile Manufacturers Association and endorsed by the Canadian Vehicle Manufacturers’ Association for better vehicle performance and engine protection. Gasolines meeting these specifications could provide improved driveability and emission control system performance compared to other gasolines.
Page 320: Fuels In Foreign Countries
Additives Some gasolines that are not reformulated for low emissions may contain an octane enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT); ask the attendant where you buy gasoline whether the fuel contains MMT. General Motors does not recommend the use of such gasolines. Fuels containing MMT can reduce the life of spark plugs and the performance of the emission control system may be affected.
Page 321: Filling Your Tank
Filling Your Tank CAUTION: Gasoline vapor is highly flammable. It burns violently, and that can cause very bad injuries. Don’t smoke if you’re near gasoline or refueling your vehicle. Keep sparks, flames and smoking materials away from gasoline. The fuel cap is located behind a hinged door on driver’s side of your vehicle.
Page 322 CAUTION: If you get gasoline on yourself and then something ignites it, you could be badly burned. Gasoline 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.
Page 323: Checking Things Under The Hood
Filling a Portable Fuel Container CAUTION: Never fill a portable fuel container while it is in your vehicle. Static electricity discharge from the container can ignite the gasoline vapor. You can be badly burned and your vehicle damaged if this occurs.
Page 324: Hood Release
Hood Release 1. To open the hood, first pull the handle located inside the vehicle on the lower driver’s side of the instrument panel. 2. Then go to the front of the vehicle and release the secondary hood release. 3. Lift the hood, release the hood prop from its retainer and put the hood prop into the slot in the hood.
Page 325 Engine Compartment Overview When you open the hood you’ll see the following: 6-10...
Page 326: Engine Oil
A. Coolant Recovery Tank B. Engine Air Cleaner/Filter C. Windshield Washer Fluid Reservoir D. Engine Air Cleaner/Filter Indicator E. Power Steering Fluid Reservoir F. Automatic Transmission Dipstick G. Engine Oil Dipstick H. Radiator Pressure Cap I. Engine Oil Fill Cap J.
Page 327: When To Add Engine Oil
Turn off the engine and give the oil several minutes to drain back into the oil pan. If you don’t, the oil dipstick might not show the actual level. Pull out the dipstick and clean it with a paper towel or cloth, then push it back in all the way.
Page 328: What Kind Of Engine Oil To Use
What Kind of Engine Oil to Use Oils recommended for your vehicle can be identified by looking for the starburst symbol. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). Do not use any oil which does not carry this starburst symbol.
Page 329: When To Change Engine Oil
As in the chart shown previously, SAE 5W your vehicle. However, you can use SAE 10W going to be 0 C) or above. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils, such as SAE 20W NOTICE: Use only engine oil with the American Petroleum Institute Certified For Gasoline Engines...
Page 330: What To Do With Used Oil
How to Reset the CHANGE ENG OIL Light To reset the CHANGE ENG OIL light, do the following: 1. Turn the ignition key to RUN with the engine off. 2. Fully press and release the accelerator pedal three times within five seconds. If the CHANGE ENG OIL light flashes for five seconds, the system is reset.
Page 331 The engine air cleaner/filter assembly has an indicator that lets you know when the air filter is dirty and needs to be serviced. The indicator is located on the engine air cleaner/filter air duct. See “Engine Compartment Overview” in the Index for more information on engine air cleaner/filter indicator location.
Page 332 CAUTION: Operating the engine with the air cleaner/filter off can cause you or others to be burned. The air cleaner not only cleans the air, it stops flame if the engine backfires. If it isn’t there, and the engine backfires, you could be burned. Don’t drive with it off, and be careful working on the engine with the air cleaner/filter off.
Page 333: How To Check
How to Check Because this operation can be a little difficult, you may choose to have this done at the dealership service department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading on the dipstick.
Page 334 Checking the Fluid Level Prepare your vehicle as follows: Park your vehicle on a level place. Keep the engine running. With the parking brake applied, place the shift lever in PARK (P). With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three seconds in each range.
Page 335: Rear Axle
3. If the fluid level is in the acceptable range, push the dipstick back in all the way; then flip the handle down to lock the dipstick in place. How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use.
Page 336: Four Wheel Drive
How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. The proper level is from 0 to 3/8 inch (0 to 10 mm) below the bottom of the filler plug hole. What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use.
Page 337: Front Axle
How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the filler plug hole, you’ll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole. Use care not to overtighten the plug.
Page 338: Engine Coolant
How to Check Lubricant To get an accurate reading, the vehicle should be on a level surface. If the level is below the bottom of the filler plug hole, you may need to add some lubricant. When the differential is cold, add enough lubricant to raise the level to 1/2 inch (12 mm) below the filler plug hole.
Page 339 A 50/50 mixture of clean, drinkable water and COOL coolant will: Give freezing protection down to Give boiling protection up to 265 Protect against rust and corrosion. Help keep the proper engine temperature. Let the warning lights and gages work as they should.
Page 340: Checking Coolant
NOTICE: If you use an improper coolant mixture, your engine could overheat and be badly damaged. The repair cost wouldn’t be covered by your warranty. Too much water in the mixture can freeze and crack the engine, radiator, heater core and other parts.
Page 341: Radiator Pressure Cap
Adding Coolant If you need more coolant, add the proper DEX coolant mixture at the coolant recovery tank. CAUTION: Turning the radiator pressure cap when the engine and radiator are hot can allow steam and scalding liquids to blow out and burn you badly.
Page 342: What To Use
Power Steering Fluid The power steering fluid reservoir is located in the engine compartment on the passenger’s side of the vehicle. 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 343: 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 344: Brake Fluid
Brakes Brake Fluid Your brake master cylinder reservoir is filled with 3 brake fluid. See “Engine Compartment Overview” in the Index 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 345 Checking Brake Fluid You can check the brake fluid without taking off the cap. Just look at the brake fluid reservoir. The fluid level should be above MIN. If it isn’t, 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 346: Brake Wear
NOTICE: Using the wrong fluid can badly damage brake system parts. For example, just a few drops of mineral based oil, such as engine oil, in your brake system can damage brake system parts so badly that they’ll have to be replaced.
Page 347: 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 348: Bulb Replacement
Battery Your new vehicle comes with a maintenance free ACDelco battery. When it’s time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco battery. See “Engine Compartment Overview” in the Index for battery location.
Page 349: Halogen Bulbs
Halogen Bulbs CAUTION: Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package. Headlamps 1. Open the hood. 2.
Page 350 4. Unclip the wiring harness (A) and remove the three socket retaining screws (B). 5. Remove the socket by releasing the retaining tabs. 6. Holding the socket, pull the bulb to release it from the socket. 7. Push the new bulb into the socket until it clicks. 8.
Page 351: Windshield Wiper Blade Replacement
Windshield Wiper Blade Replacement Windshield wiper blades should be inspected at least twice a year for wear or cracking. See “Windshield Wiper Blade Check” in the Index for more information. See “Normal Maintenance Replacement Parts” in the Index for the proper type of replacement blade. NOTICE: Use care when removing or installing a blade assembly.
Page 352 3. Remove the insert from the blade assembly. The insert has two notches at one end that are locked by the bottom claws of the blade assembly. At the notched end, pull the insert from the blade assembly. 4. To install the new wiper insert, slide the insert (D), notched end last, into the end with two blade claws (A).
Page 353: Backglass Wiper Blade Replacement
Tires Your new vehicle comes with high a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GMC Warranty booklet for details. 6-38 CAUTION: Poorly maintained and improperly used tires are dangerous.
Page 354 Inflation -- Tire Pressure The Certification/Tire label, which is on the driver’s door edge, above the door latch, shows the correct inflation pressures for your tires when they’re cold. “Cold” means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). NOTICE: Don’t let anyone tell you that underinflation or overinflation is all right.
Page 355: Tire Inspection And Rotation
Tire Inspection and Rotation Tires should be rotated every 6,000 to 8,000 miles (10 000 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.
Page 356 After the tires have been rotated, adjust the front and rear inflation pressures as shown on the Certification/Tire label. Make certain that all wheel nuts are properly tightened. See “Wheel Nut Torque” in the Index. CAUTION: Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after a time.
Page 357: Buying New Tires
Buying New Tires To find out what kind and size of tires you need, look at the Certification/Tire label. The tires installed on your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire’s sidewall. When you get new tires, get ones with that same TPC Spec number.
Page 358: Uniform Tire Quality Grading
Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance.
Page 359: Wheel Replacement
Temperature A, B, C The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure.
Page 360 Each new wheel should have the same load capacity, diameter, width, offset and be mounted the same way as the one it replaces. If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts.
Page 361: Tire Chains
Tire Chains CAUTION: Don’t use tire chains. 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. The area damaged by the tire chains could cause you to lose control of your vehicle and you or others may be injured in a crash.
Page 362: Using Cleaner On Fabric
Don’t use any of these unless this manual says you can. In many uses, these will damage your vehicle: Alcohol Laundry Soap Bleach Reducing Agents Cleaning the Inside of Your Vehicle Use a vacuum cleaner often to get rid of dust and loose dirt.
Page 363: Special Fabric Cleaning Problems
Special Fabric Cleaning Problems Stains caused by such things as catsup, coffee (black), egg, fruit, fruit juice, milk, soft drinks, vomit, urine and blood can be removed as follows: 1. Carefully scrape off excess stain, then sponge the soiled area with cool water. 2.
Page 364: Cleaning Glass Surfaces
Cleaning the Top of the Instrument Panel Use only mild soap and water to clean the top surfaces of the instrument panel. Sprays containing silicones or waxes may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions.
Page 365: Cleaning The Outside Of Your Vehicle
Cleaning the Outside of the Windshield, Backglass and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap or other material may be on the blade or windshield. Clean the outside of the windshield with a full glass cleaning liquid.
Page 366: Finish Care
Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under “Washing Your Vehicle.” Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint finish.
Page 367: Cleaning Aluminum Wheels
Cleaning Aluminum Wheels Keep your wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. After rinsing thoroughly, dry with a soft clean towel. A wax may then be applied. The surface of these wheels is similar to the painted surface of your vehicle.
Page 368: Chemical Paint Spotting
Although no defect in the paint job causes this, GMC 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 369 GM Vehicle Care /Appearance Materials 6-54...
Page 370: Engine 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. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration.
Page 371: Electrical System
Electrical System Add-On Electrical Equipment NOTICE: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty. Some add on electrical equipment can keep other components from working as they should.
Page 372: Fuses And Circuit Breakers
Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of fires caused by electrical problems. Look at the silver colored band inside the fuse. If the band is broken or melted, replace the fuse.
Page 373 6-58...
Page 374 Mini Fuses Usage ECAS Passenger’s Side High Beam Headlamp Passenger’s Side Beam Headlamp Back Up Trailer Lamps Driver’s Side High Beam Headlamp Driver’s Side Beam Headlamp WASH Windshield Wipers Powertrain Control Module B Fog Lamps ST/LP Cigarette Lighter COILS Mini Fuses Usage RIDE Ignition 1...
Page 375 Mini Fuses Usage Air Conditioning Passenger’s Side Trailer TRN Driver’s Side Trailer TRN Hazard Flashers Case Fuses Usage Trailer Anti Lock Brakes (ABS) Ignition A Blower Motor Ignition B Micro Relays Usage Headlamp Washer Rear Window Washer Fog Lamps 6-60 Micro Relays Usage Horn...
Page 376 Rear Underseat Fuse Block The rear underseat fuse block is located under the rear seat on the driver’s side of the vehicle. 6-61...
Page 377 Fuse Usage Right Door Control Module Left Door Control Module LGM 2 TBC 3 Rear Fog Lamps LGM/DSM TBC 2 Power Seats Blank Rear Climate Controls Left Rear Parking Lamps Auxiliary Power 2 VEH CHMSL 6-62 Fuse Usage Right Rear Parking Lamps LOCK Blank Sunroof...
Page 378: Replacement Bulbs
Fuse Usage Blank HVAC B Front Parking Lamps Left Turn Signal HVAC 1 TBC 4 Radio TR PARK Right Turn Signal HVAC Rear Fog Lamps Auxiliary Power 1 Ignition 0 Four Wheel Drive Blank TBC IG Brakes TBC RUN Replacement Bulbs Lamps Halogen Headlamps Low Beam...
Page 379: Normal Maintenance Replacement Parts
Wheel and Tires Wheel Nut Torque ... Capacities Cooling System ... . . Crankcase ....Transmission (Drain and Refill) .
Page 380 Section 7 Maintenance Schedule This section covers the maintenance required for your vehicle. Your vehicle needs these services to retain its safety, dependability and emission control performance. Introduction Part A: Scheduled Maintenance Services Scheduled Maintenance Part B: Owner Checks and Services Part C: Periodic Maintenance Inspections Part D: Recommended Fluids and Lubricants Part E: Maintenance Record...
Page 381: Your Vehicle And The Environment
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. Introduction Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment.
Page 382: How This Section Is Organized
How This Section is Organized This maintenance schedule is divided into five parts: “Part A: Scheduled Maintenance Services” explains what to have done and how often. Some of these services can be complex, so unless you are technically qualified and have the necessary equipment, you should let your dealer’s service department or another qualified service center do these jobs.
Page 383: Using Your Maintenance Schedule
Part A: Scheduled Maintenance Services Using Your Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we don’t know exactly how you’ll drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather.
Page 384: Scheduled Maintenance
Scheduled Maintenance The services shown in this schedule up to 100,000 miles (166 000 km) should be performed after 100,000 miles (166 000 km) at the same intervals. The services shown at 150,000 miles (240 000 km) should be performed at the same interval after 150,000 miles (240 000 km).
Page 385 Scheduled Maintenance Engine Oil Scheduled Maintenance Change engine oil and filter as indicated by the GM Oil Life System (or every 12 months, whichever occurs first). Reset the system. The system will show you when to change the oil usually between 3,000 miles (5 000 km) and 12,000 miles (20 000 km) since your last oil change.
Page 386 Scheduled Maintenance...
Page 387 Scheduled Maintenance...
Page 388 Scheduled Maintenance 7,500 Miles (12 500 km) Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) 15,000 Miles (25 000 km) Check rear/front axle fluid level and add fluid as needed.
Page 389 Scheduled Maintenance 30,000 Miles (50 000 km) Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) Replace fuel filter.
Page 390 Scheduled Maintenance 50,000 Miles (83 000 km) Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: – In heavy city traffic where the outside temperature regularly reaches 90 _ F (32 _ C) or higher.
Page 391 Scheduled Maintenance 60,000 Miles (100 000 km) Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) Inspect engine accessory drive belt.
Page 392 Scheduled Maintenance 82,500 Miles (137 500 km) Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. Rotate tires. See “Tire Inspection and Rotation” in the Index for proper rotation pattern and additional information. (See footnote +.) 90,000 Miles (150 000 km) Check rear/front axle fluid level and add fluid as needed.
Page 393 Scheduled Maintenance 100,000 Miles (166 000 km) Replace spark plugs. An Emission Control Service. Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions: – In heavy city traffic where the outside temperature regularly reaches 90 _ F (32 _ C) or higher.
Page 394: At Each Fuel Fill
Part B: Owner Checks and Services Listed in this part are owner checks and services which should be performed at the intervals specified to help ensure the safety, dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in Part D.
Page 395: At Least Twice A Year
At Least Twice a Year Restraint System Check Make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired.
Page 396 Weatherstrip Lubrication Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth. During very cold, damp weather more frequent application may be required. See “Recommended Fluids and Lubricants” in the Index.
Page 397 Starter Switch Check CAUTION: When you are doing this check, the vehicle could move suddenly. If it does, you or others could be injured. Follow the steps below. 1. Before you start, be sure you have enough room around the vehicle. 2.
Page 398 Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition key to LOCK in each shift lever position. The key should turn to LOCK only when the shift lever is in PARK (P). The key should come out only in LOCK.
Page 399: Exhaust System Inspection
Part C: Periodic Maintenance Inspections Listed in this part are inspections and services which should be performed at least twice a year (for instance, each spring and fall). You should let your dealer’s service department or other qualified service center do these jobs.
Page 400: Brake System Inspection
Transfer Case and Front Axle (Four-Wheel Drive) Inspection Every 12 months or at engine oil change intervals, check front axle and transfer case and add lubricant when necessary. A fluid loss could indicate a problem; check and have it repaired, if needed. Check vent hose at transfer case for kinks and proper installation.
Page 401 Part D: Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number or specification may be obtained from your dealer. USAGE FLUID/LUBRICANT Engine Oil Engine oil with the American Petroleum Institute Certified for Gasoline Engines starburst symbol of the proper viscosity. To determine the preferred viscosity for your vehicle’s engine, see “Engine Oil”...
Page 402 USAGE FLUID/LUBRICANT Multi Purpose Lubricant, Lock Cylinders Superlube (GM Part No. 12346241 or equivalent). Chassis Chassis Lubricant (GM Part Lubrication No. 12377985 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC Front and SAE 75W 90 Synthetic Rear Axle Axle Lubricant (GM Part...
Page 403 USAGE FLUID/LUBRICANT Hood and Multi Purpose Lubricant, Door Hinges Superlube (GM Part No. 12346241 or equivalent). Body Door Multi Purpose Lubricant, Hinge Pins, Superlube (GM Part Liftgate Hinge No. 12346241 or equivalent). and Linkage, Folding Seats and Fuel Door Hinge 7-24 USAGE FLUID/LUBRICANT...
Page 404: Maintenance Record
Part E: Maintenance Record After the scheduled services are performed, record the date, odometer reading and who performed the service in the boxes provided after the maintenance interval. Any additional information from “Owner Checks and Services” or “Periodic Maintenance” can be added on the following record pages. Also, you should retain all maintenance receipts. Your owner information portfolio is a convenient place to store them.
Page 405 Maintenance Record ODOMETER DATE SERVICED BY MAINTENANCE PERFORMED READING 7-26...
Page 406 Maintenance Record ODOMETER DATE SERVICED BY MAINTENANCE PERFORMED READING 7-27...
Page 407 Maintenance Record ODOMETER DATE SERVICED BY MAINTENANCE PERFORMED READING 7-28...
Page 408 Maintenance Record ODOMETER DATE SERVICED BY MAINTENANCE PERFORMED READING 7-29...
Page 409 Maintenance Record ODOMETER DATE SERVICED BY MAINTENANCE PERFORMED READING 7-30...
Page 410 Section 8 Customer Assistance Information Here you will find out how to contact GMC if you need assistance. This section also tells you how to obtain service publications and how to report any safety defects. Customer Satisfaction Procedure Customer Assistance for Text Telephone...
Page 411: Customer Satisfaction Procedure
Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to GMC. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur.
Page 412 STEP TWO -- If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, contact the GMC Consumer Relations Manager by calling 1-800-GMC-8782 (1-800-462-8782, Customer Assistance prompt). In Canada, contact GM of Canada Customer Communication Centre in Oshawa by calling 1-800-263-3777 (English) or 1-800-263-7854 (French).
Page 413: Customer Assistance For Text Telephone
Canada can dial 1 3830.) free telephone Customer Assistance Offices GMC encourages customers to call the toll-free number for assistance. If a U.S. customer wishes to write to GMC, the letter should be addressed to GMC’s Customer Assistance Center. United States Pontiac-GMC Customer Assistance Center P.O.
Page 414: Gm Mobility Program For Persons
Canada General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 All Overseas Locations Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S.
Page 415: Roadside Assistance
Maps include points of interest and a list of GMC dealers along the route. Also included is a list of hotels along the route that are discounted through affiliation with “Quest International.”...
Page 416: Canadian Roadside Assistance
A service representative will provide assistance when you call. The Roadside Assistance services listed are available to retail and retail lease customers operating 2002 GMC light duty trucks for a period of 3 years/36,000 miles (60 000 km). All services must be pre GMC Roadside Assistance.
Page 417: Courtesy Transportation
Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait GMC helps minimize your inconvenience by providing several transportation options. Depending on the circumstances,...
Page 418: Additional Program Information
Public Transportation or Fuel Reimbursement If your vehicle requires overnight warranty repairs, reimbursement up to $30 per day (five days maximum) may be available for the use of public transportation such as taxi or bus. In addition, should you arrange transportation through a friend or relative, reimbursement for reasonable fuel expenses up to $10 per day (five day maximum) may be available.
Page 419: Warranty Information
Canadian Vehicles: For warranty repairs during the Complete Vehicle Coverage period of the General Motors of Canada New Vehicle Limited Warranty, alternative transportation may be available under the Courtesy Transportation Program. Please consult your dealer for details. General Motors reserves the right to unilaterally modify, change or discontinue Courtesy Transportation at any time and to resolve all questions of claim eligibility pursuant to the terms and conditions described herein...
Page 420: Reporting Safety Defects To General Motors
In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you’ll notify us. Please call us at 1 8782 8782), or write: Pontiac-GMC Customer Assistance Center P.O. Box 33172 Detroit, MI 48232 5172 In Canada, please call us at 1 or 1 7854 (French).
Page 421 2002 GMC SERVICE PUBLICATIONS ORDERING INFORMATION The following publications covering the operation and servicing of your vehicle can be purchased by filling out the Service Publication Order Form in this book and mailing it in with your check, money order, or credit card information to Helm, Incorporated (address below.)
Page 422 (CITY) (STATE) DAYTIME TELEPHONE NO. AREA CODE GM-GMC-ORD99 *(Prices are subject to change without notice and without incurring obligation. Allow ample time for delivery.) Orders will be mailed within 10 days of receipt. Please allow adequate time for postal service. If further information is needed, write to the address shown below or call 1-800-551-4123.

GMC 2002 Envoy Owner's Manual

Section 1 Seats and Restraint Systems

Section 3 Comfort Controls and Audio Systems

Section 4 Your Driving and the Road

Section 5 Problems on the Road

Section 8 Customer Assistance Information

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Summary of Contents for GMC 2002 Envoy