2002 Chevrolet TrailBlazer Owner's Manual
2002 Chevrolet TrailBlazer Manual
2002 Chevrolet TrailBlazer manual content summary:
- 2002 Chevrolet TrailBlazer | Owner's Manual - Page 1
- 2002 Chevrolet TrailBlazer | Owner's Manual - Page 2
- 2002 Chevrolet TrailBlazer | Owner's Manual - Page 3
2002 Chevrolet TrailBlazer Owner's Manual Litho in U.S.A. Part Number C2238 A First Edition © Copyright General Motors Corporation 2000 All Rights Reserved i - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 4
Seats and Seat Controls Safety Belts Air Bag Systems Restraint Systems for Children Features and Controls Section 2 Windows Keys and Door Locks Remote Keyless Entry System (If Equipped) Liftgate/Liftglass Automatic Transmission Four-Wheel Drive (If Equipped) Parking Brake Tilt Wheel Turn Signal - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 5
Systems Section 3 Heating and Air Conditioning Setting the Radio Clock Radio/Cassette Player/CD Player Radio Theft-Deterrent Feature Steering Braking Steering Driving Tips for Various Road Conditions Off-Road Driving Recreational Vehicle Towing Loading Your Vehicle Towing a Trailer Problems - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 6
Table of Contents (cont'd) Service and Appearance Care Section 6 Fuel Checking Fluids and Lubricants Engine Air Cleaner/Filter Brakes Bulb Replacement Windshield Wiper Blade Replacement Tires and Wheels Appearance Care Electrical System/Fuses and Circuit Breakers Capacities and Specifications - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 7
Safety Defects on page 8-10 Service Publications Index Section 9 In the Index you will find an alphabetical listing of almost every subject in this manual. You can use it to quickly find something you want to read. Please refer to the last page of this manual for your Service Station Guide v - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 8
We support voluntary technician certification. GENERAL MOTORS, GM, the GM Emblem, CHEVROLET, the CHEVROLET Emblem and the name TRAILBLAZER 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 9
things that could hurt you if you were to ignore the warning. 4-Door Utility About Driving Your Vehicle As with other vehicles of this type, Be sure to read the "on-pavement" and "off-road" driving guidelines in this manual. (See "Your Driving, the Road and Your Vehicle" and "Off-Road Driving with - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 10
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." When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. You'll also see warning labels on your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 11
ix - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 12
Service Station Guide Windshield Washer Fluid See Section 6 Cooling System See Section 5 Tire Pressure See Section 6 For a More Detailed Look at What's Under the Hood See Section 6 Spare Tire Pressure See Section 6 Hood Release See Section 6 Battery See Section 6 Engine Oil Dipstick See - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 13
Position Air Bag Systems 1-31 1-34 1-36 1-40 1-54 1-57 1-57 1-57 Rear Seat Passengers Rear Safety Belt Comfort Guides for Children and Small Adults Children Restraint Systems for Children Older Children Safety Belt Extender Checking Your Restraint Systems Replacing Restraint System Parts After - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 14
front seat cushions. Manual Front Seat CAUTION: You can lose control of the vehicle if you try to adjust a manual driver's seat while the manual seat to unlock it. Slide the seat to where you want it and release the lever. Then try to move the seat with your body to make sure the seat is locked - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 15
center of the seat control to move the entire seat up or down. control forward or rearward. D To move the seat forward or rearward, slide the seat D To recline the seatback, press the vertical control Manual has this feature, the driver's and passenger's seatback lumbar support can be adjusted four - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 16
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 the key in the ignition if programmed to do so through the Driver Information Center (DIC). To stop recall movement of the memory feature at any time - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 17
can be done through the Driver Information Center (DIC). You can choose feature are located on the front door armrests. The engine must be running for the heated light will glow beside the temperature selected. The low setting warms the seatback and cushion until the seat temperature is near body - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 18
Reclining Front Seatbacks If your vehicle has a manual recliner, lift the lever located on the outboard side of the seat and push the seatback rearward to recline the seatback. To return the seatback - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 19
head. This position reduces the chance of a neck injury in a crash. On some models, the head restraints tilt forward and rearward also. The head restraints lock into place when raised. To release the head restraint and lower it, press the tab located on the top of the seatback. 1-7 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 20
rear seat which lets you fold the seatbacks down for more cargo space. The rear seatback handles are located on the outboard seatbacks and push on them until they lock into the upright position. Push and pull on the seatbacks to make sure that they are latched securely. Then fold the bottom seat - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 21
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 be if you are buckled up. Always fasten your safety belt, and check that your passengers' belts are fastened properly too. To return the head - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 22
CAUTION: It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a a seat and using a safety belt properly. Your vehicle has a light that comes on as a reminder to buckle up. See "Safety Belt Reminder Light" in the Index. In most states and Canadian provinces, the law - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 23
Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Put someone on it. Take the simplest vehicle. Suppose it's just a seat on wheels. 1-11 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 24
Get it up to speed. Then stop the vehicle. The rider doesn't stop. The person keeps going until stopped by something. In a real vehicle, it could be the windshield ... 1-12 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 25
or the instrument panel ... 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. 1-13 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 26
your passengers can be hurt. Being a good driver doesn't protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 if you are belted. If my vehicle has air bags, why should I have to wear safety belts? Air bags are in many vehicles today and will be in - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 27
. 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" in the Index. 3. Pick up the latch plate - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 28
of the belt as you pull up on the shoulder belt. The lap part of the belt should be worn low and snug on the hips, just go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there's a sudden stop or crash, or if - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 29
your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. A: The shoulder belt is too loose. It won't give nearly as much protection this way. 1-17 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 30
Q: What's wrong with this? 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. This could cause serious internal injuries. Always buckle your belt - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 31
Q: What's wrong with this? 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. Also, the belt would apply too much force to the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 32
. If a belt is twisted, make it straight so it can work properly, or ask your dealer to fix it. A: The belt is twisted across the body. 1-20 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 33
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. A pregnant woman should wear a lap-shoulder belt - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 34
them properly. Air Bag Systems This part explains the frontal and side impact air bag systems. Your vehicle has four air bags -- a frontal air bag for the driver, another frontal air bag for the right front passenger, a side impact air bag for the driver, and another side impact air bag for the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 35
belts help keep you in position for air bag inflation before and during a crash. Always wear your safety belt, even with frontal air bags. The driver should sit as far back as possible while still maintaining control of the vehicle. Front occupants should not lean on or sleep against the door. 1-23 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 36
see the part of this manual called "Children." There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See "Air Bag Readiness Light" in the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 37
How the Air Bag Systems Work Where are the air bags? The right front passenger's frontal air bag is in the instrument panel on the passenger's side. The driver's frontal air bag is in the middle of the steering wheel. 1-25 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 38
The driver's side impact air bag is in the side of the driver's seatback closest to the door. The right front passenger's side impact air bag is in the side of the passenger's seatback closest to the door. 1-26 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 39
or put anything on the steering wheel hub or on or near any other air bag covering. Don't let seat covers block the inflation path of a side impact air bag. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 40
of gas from the inflator, which inflates the air bag. The inflator, air bag and related hardware are all part of the air bag modules inside the steering wheel, instrument panel and the side of the front seatbacks closest to the door. How does an air bag restrain? In moderate to severe frontal or - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 41
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 -- will be hot for a short time. The parts of the bag that come into contact with you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 42
other parts. The service manual for your vehicle covers the need to replace other parts. diagnostic module, which records information about the frontal air bag system. The module records information about the readiness of the system, when the system commands air bag inflation and driver's safety - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 43
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. To purchase a service manual, see - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 44
latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. When the shoulder belt is pulled out all the way, it will lock to. 1. Pick up the latch plate and pull the belt across you. Don't let it get twisted. 3. To make the lap part tight, pull down on the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 45
shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should fit against your body. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 46
for children who have outgrown child restraints and for smaller adults, the comfort guides may be installed on the shoulder belts. Here's how to install a comfort guide and use the safety belt: 1. Slide the guide off of its storage clip located between the interior body and the seatback. 1-34 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 47
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. 3. Be sure that the belt is not twisted and it lies flat. The elastic cord must be under the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 48
" 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. Slide the guide back on its storage clip located between the interior body and the seatback. 1-36 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 49
CAUTION: (Continued) For example, in a crash at only 25 mph (40 km/h), a 12-lb. (5.5 kg) baby will suddenly become a 240-lb. (110 kg) force on a person's arms. A baby should be secured in an appropriate restraint. CAUTION: People should never hold a baby in their arms while riding in a vehicle. A - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 50
and infants. Neither the vehicle's safety belt system nor its air bag system is designed for them. Young children and infants need the it meets federal motor vehicle safety standards. The restraint manufacturer's instructions that come with the restraint state the weight and height limitations - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 51
settles into the restraint, so the crash forces can be distributed across the strongest part of an infant's body, the back and shoulders. Infants always should be secured in appropriate infant restraints. CAUTION: The body structure of a young child is quite unlike that of an adult or older child - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 52
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. A rear-facing infant seat (B) provides restraint with - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 53
A forward-facing child seat (C-E) provides restraint for the child's body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. A booster seat (F-G) is a child restraint designed to improve the fit - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 54
motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor to a flat pad which rests low against the child's body. A shelf- motor vehicle safety standards. Then follow the instructions for the restraint. You may find these instructions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 55
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 seriously injured or killed if the right front passenger's air bag inflates. This is because the back of the rear-facing child restraint would be very - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 56
the top strap anchored, you'll be ready to secure the child restraint itself. Tighten the top strap when and as the child restraint manufacturer's instructions say. 1-44 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 57
(A) in the rear outside seat positions. To assist you in locating the lower anchors for this child restraint system, each seating position with the LATCH system will have two metal tabs where the seat cushion meets the seatback. Anchor brackets for the rear seat positions are located on the floor - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 58
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. With this system, use the LATCH system instead of the vehicle's safety belts to secure a child restraint. 1-46 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 59
anchor. See "Top Strap" in the Index. Tighten the top strap according to the child restraint instructions. 5. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, simply unhook the top strap from the top tether anchor and then disconnect - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 60
Securing a Child Restraint in a Rear Outside Seat Position You'll be using the lap-shoulder belt. See the earlier part about the top strap if the child restraint has one. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 61
shoulder belt all the way out of the retractor to set the lock. 5. To tighten the belt, feed the shoulder belt back into Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle's safety belt and let it go back all - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 62
Center Seat Position Securing a Child Restraint in the Right Front Seat Position Don't use child restraints in this position. The restraints won't work properly. Your vehicle has a right front passenger air bag. Never put a rear-facing child restraint in this seat. Here's why: 1-50 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 63
belt. See the earlier part about the top strap if the child restraint has one. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Because your vehicle has a right front passenger air bag, always move the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 64
4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 1-52 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 65
on the child restraint as you tighten the belt. 7. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle's safety belt and let it go back all the way. The safety belt will move freely again and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 66
Older Children Q: A: What is the proper way to wear safety belts? If possible, an older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt should fit snugly below the hips, just - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 67
vehicle. If the child is sitting in the center rear seat passenger position, move the child toward the safety belt buckle. In either case, be sure that the shoulder belt still is on the child's shoulder, so that in a crash the child's upper body would have the restraint that belts provide. If - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 68
CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in this way, in a crash the child might slide under the belt. The belt's force - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 69
the collision. If an air bag inflates, you'll need to replace air bag system parts. See the part on the air bag system earlier in this section. Checking Your Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 70
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. 2-2 2-4 2-6 2-10 2-13 2-14 2-16 2-17 2-18 2-19 2-20 2-21 2-22 2-26 2-30 2-31 2-33 2-33 2-34 Windows Keys Door Locks Remote Keyless - 2002 Chevrolet TrailBlazer | Owner's Manual - 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. 2-2 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 72
lockout feature to prevent passengers from operating the power windows. A small light in the lockout switch will come on to show that the switch has is in RUN, ACCESSORY or when Retained Accessory Power (RAP) is active. (See "Retained Accessory Power" in the Index.) The driver's door has a switch - 2002 Chevrolet TrailBlazer | Owner's Manual - 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. 2-4 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 74
has one double-sided key for the ignition and door locks. It will fit with either side up. NOTICE: Your vehicle has a number of new features that can help prevent theft. But you can have a lot of trouble getting into your vehicle if you ever lock your key inside. You may even have to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 75
system. You can use your key to unlock your door from the outside. You can lock or unlock the door from the inside by sliding the manual lever forward or rearward. When the door is unlocked, you can see a red area on the lever. The manual lever on each rear door works only that door's lock. 2-6 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 76
The automatic door locks were pre-programmed at the 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. factory to lock all the doors when the transmission is shifted into gear. The following instructions detail - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 77
Mode 3: All doors unlock when the key is removed D Mode 4: No automatic door unlock. The automatic door locks were pre-programmed at the factory to unlock the driver's door once the transmission is shifted to PARK (P). The following instructions detail how to program your door locks differently than - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 78
/unlock switches are not pressed while in the programming mode, the current auto lock/unlock setting will not be modified. See your dealer for more information. Rear Door Security Locks With this feature, you can lock the rear doors so they can't be opened from the inside by passengers. To use one - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 79
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. Lockout Prevention This feature stops the power door locks from locking when the key is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 80
, the driver's door will unlock automatically, the parking lamps may flash and the interior lights will go on. D Check the distance. You may be too far from your D Check the location. Other vehicles or objects may D Check to determine if battery replacement is necessary. See the instructions that - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 81
matched. Once your dealer has coded the new transmitter, the lost transmitter battery. The Driver Information Center (DIC) will display a RFA # BATTERY LOW message when the transmitter battery is low. NOTICE: When replacing the battery, use care not to touch any of the circuitry. Static from your body - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 82
Index. D If you have air outlets on or under the instrument panel, open them all the way. See "Engine Exhaust" in the Index. 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-volt CR2032 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 83
unlock the liftgate, you may use the power door locks or the keyless entry system described earlier. On lift the handle located in the center of the liftgate. Emergency Release for Opening Liftgate 1. Remove the trim plug to expose the access hole in the trim panel. 2. Use a screwdriver to reach - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 84
't do it. When you park your vehicle and open the driver's door, you'll hear a chime reminding you to remove your key from the ignition and take it with you. Always do this. Your ignition and transmission will be locked. Also remember to lock the doors. Parking Lots Even if you park in a lot where - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 85
for 30 seconds, then will turn off to save the battery power. Remember, the theft-deterrent system won't activate if you lock the doors with a key or use the manual door lock. It activates only if you use a power door lock switch with the door open, or with the remote keyless entry transmitter. You - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 86
SECURITY light to go out. 4. Then reach in through the window, unlock the door with the manual door lock and open the door. This should set off the alarm. When the alarm is set the power door unlock switch is not operational. If the alarm does not sound when it should but the headlamps flash, check - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 87
engine is running and the SECURITY light comes on, you will be able to restart the engine if you turn the engine off. However, your Passlock system is not working properly and must be serviced by your dealer. Your vehicle is not protected by Passlock at this time. You may also want to check brake - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 88
feature. You will only be able to remove the key when the ignition is turned to LOCK. Don't operate accessories in the ACCESSORY position for long periods of time. Prolonged operation of accessories in the ACCESSORY position could drain the battery and prevent you from starting your vehicle - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 89
ignition key is in RUN or ACCESSORY. Once the key is turned from RUN to LOCK, these features will continue to work for up to 20 minutes or until a door is opened. 1. With your foot off the accelerator pedal, turn the ignition key to START. When the engine starts, let go of the key - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 90
with the electronics in your vehicle. If you add electrical parts or accessories, you could change the way the engine operates. Before adding electrical equipment, check with your dealer. If you don't, your engine might not perform properly. Engine Coolant Heater (If Equipped) In very cold weather - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 91
the electrical cord. The cord is located on the driver's side of the engine compartment, behind the battery. 3. Plug it into a normal, grounded 110-volt AC outlet. 4. Before starting the engine, be sure to unplug and store the cord as it was before to keep it away from moving engine parts. If - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 92
"Towing a Trailer" in the Index. Ensure the shift lever is fully in PARK (P) before starting the engine. Your vehicle has an automatic transmission shift lock control system. You have to fully apply the regular brakes before you can shift from PARK (P) when the ignition key is in RUN. If you cannot - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 93
engine engine is "racing" (running at high speed) is dangerous. Unless your foot is firmly on the brake pedal, your vehicle could move very rapidly. You could lose control and hit people or objects. Don't shift out of PARK (P) or NEUTRAL (N) while your engine these conditions. the brakes off and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 94
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 and damage the transmission. Use the brakes or shift into PARK (P) to hold the vehicle in position on a hill. 2-25 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 95
engine's driving power to all four wheels for extra traction. To get the most satisfaction out of four-wheel drive, you must be familiar with its operation. Read the part that follows before using four-wheel drive. You should use two-wheel drive (2HI) for most normal driving conditions. Automatic - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 96
: This setting is ideal for use when road conditions are variable. When driving your vehicle in A4WD, set the parking brake before placing the transfer case in NEUTRAL. See "Parking Brake" in the Index lights do not come on, you should take your vehicle to your dealer for service. An indicator light - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 97
service. See "Service 4WD" in the Index for further information. Shifting to 4HI or A4WD Turn the knob to 4HI or A4WD. This can be done at any speed and the indicator light mph (3.2 km/h) with the transmission in NEUTRAL (N) and the engine running. The preferred method for shifting out of 4LO is to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 98
and hold it there for a minimum of 10 seconds. The NEUTRAL (N) indicator light will come on. 7. Shift the transmission to REVERSE (R) for one second, then . 8. Turn the ignition to LOCK. 9. Place the transmission shift lever to PARK (P). 10. Release the parking brake prior to towing. Shifting Out - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 99
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. Pull the parking brake lever up until you can press in the button at the end of the lever - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 100
the parking brake firmly set. Your vehicle can roll. If you have left the engine running, brake. 2. Move the shift lever into PARK (P) like this: D Press the button in on the side of the lever. D Push the lever all the way toward the front of the vehicle. 3. Turn the ignition key to LOCK. 4. Remove - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 101
, 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). This is called "torque lock." To prevent torque lock, set the parking brake and then shift into PARK (P) properly before you leave the driver - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 102
key to LOCK. 2. Apply and hold the brake until the end of Step 4. 3. Shift to NEUTRAL (N). 4. Start the vehicle and then shift to the drive gear you want. 5. Have the vehicle fixed as soon as possible. Parking Over Things That Burn CAUTION: Things that can burn could touch hot exhaust parts under - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 103
system off could allow dangerous exhaust into your vehicle. See the earlier Caution under "Engine Exhaust." Also, idling in a closed-in place can let deadly carbon monoxide (CO) into your vehicle even if the fan is at the highest setting. One place this can happen is a garage. Exhaust -- with - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 104
brake firmly set. Your vehicle can roll. Don't leave your vehicle when the engine is running unless you have to. If you've left the engine see "Towing a Trailer" in the Index. Locking Rear Axle If your vehicle has this feature, your locking rear axle can give you additional traction on pad. 2-35 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 105
wheel before you drive. The tilt lever is located on the driver's side of the steering column, under the turn signal lever. toward you. Move the steering wheel to a comfortable level, then release the lever to lock the wheel in place. Do not adjust the steering wheel while driving. The lever on - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 106
turn is finished, the lever will return automatically. An arrow on the instrument panel cluster will flash in the direction of the turn or lane change. As , the signal indicator will flash even if a turn signal bulb is burned out. Check the front and rear turn signal lamps regularly to make sure - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 107
toward you. Then release it. When the high beams are on, this indicator light on the instrument panel cluster will also be on. Flash-to-Pass Feature This feature lets you use your high-beam headlamps to signal a driver in front of you that you want to pass. It works even if your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 108
delay between wipes. This can be very useful in light rain or snow. Turn the band to choose the and automatically turn on the wipers. The moisture sensor is located next to the inside rearview mirror from off to high speed according to the weather conditions. The wipers can be left in a rainsense - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 109
control is located to the right of the steering wheel on the instrument panel. CAUTION: In freezing weather, don't use your washer until the windshield to 0. To wash the rear window, press the washer symbol located in the center of the control. The rear window washer uses the same fluid bottle as - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 110
accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h). If you apply your brakes, the cruise control will shut off. CAUTION: D Cruise control can be dangerous where you : Off can't drive safely at a steady speed. So, don't use your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 111
on the instrument panel cluster will illuminate when the cruise control is engaged. Resuming a Set Speed Suppose you set your cruise control at a desired speed and then you apply the brake. This, of course, shuts off the cruise control. But you don't need to reset it. Once you're going about 25 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 112
pedal to maintain your speed. When going downhill, you may have to brake or shift to a lower gear to keep your speed down. Of course, applying the brake takes you out of cruise control. Many drivers find this to be too much trouble and don't use cruise control on steep hills. Ending Cruise Control - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 113
Your exterior lamps knob is on the driver's side of your instrument panel. Turn the knob clockwise to the master and the instrument panel lights. The radio lights will also be on. Your vehicle is equipped with a light sensor on the top of the instrument panel. Be sure it is not covered or the system - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 114
following conditions are met: D The ignition is on, D the exterior lamps knob is in automatic headlamp mode, D the light sensor detects daytime light, your headlamps or parking lamps are manually turned on, the driver's door is open and your ignition is in LOCK or ACCESSORY. To turn the tone off - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 115
four times within six seconds (the chime will sound), or turn the ignition to LOCK and then to RUN again. As with any vehicle, you should turn on the foggy or misty conditions. Your ignition must be in RUN for your fog lamps to work. The fog lamp button is located on the instrument panel to the right - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 116
press the button. The dome lamps will remain off when a door is open. To return the lamps to automatic operation, press the button again. automatically. If you use your keyless entry transmitter to unlock the vehicle, the interior lights will come on for a short time whether or not the dome override is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 117
when you remove the key from the ignition to help you see while exiting the vehicle. With the dome override button in the "out" position, these lights will stay on for a short period of time and then will go out. Dome Lamps The dome lamps will come on when you open a door. You - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 118
See "OnStarR System" in the Index for more information about the services OnStar provides. Automatic Dimming Feature When turned on, an electrochromic the far left button, located on the lower part of the mirror face, for up to three seconds. A light on the mirror will be lit when the feature - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 119
Compass Calibration Press and hold the on/off button down for nine seconds to activate the compass calibration mode. "CAL" will be displayed in the compass window on the mirror. The mirror can be calibrated in one of two ways: D Drive the vehicle in circles at 5 mph (8 km/h) or less until the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 120
See "OnStarR System" in the Index for more information about the services OnStar provides. Automatic Dimming Feature When turned on, an electrochromic the far left button, located on the lower part of the mirror face, for up to three seconds. A light on the mirror will be lit when the feature - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 121
Compass Operation Press the on/off button once to turn the compass on or off. There is a compass display in the window in the upper right corner of the mirror face. The compass displays a maximum of two characters. For example, "NE" is displayed for north-east. Compass Calibration Press and hold the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 122
3. Scroll through the zone numbers that appear in the compass/temperature window on the mirror by pressing the on/off button. Once you find your zone number, release the button. After about four seconds, the mirror will return to the compass and temperature display, and the new zone number will be - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 123
. Check your inside mirror or glance over your shoulder before changing lanes. Heated Outside Rearview Mirrors The control is located on the driver's door. knob back to the center position. When you operate the rear window defogger, a defogger also warms the heated driver's and passenger's outside - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 124
it will also be capable of performing the curb view assist mirror function. This feature will cause the passenger's and/or driver's mirror to tilt to a preselected position enabled/disabled through the Driver Information Center. See "Personalization Features" in the Index for more information. 2-55 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 125
Compartments Glove Box To open your glove box, pull the handle on the front of the glove box and lower the door. Travel Note Recorder (If Equipped) Overhead Console The overhead console includes sunglasses storage, a HomeLinkR transmitter and a travel note recorder (if equipped). The overhead - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 126
has the center armrest compartment, lift the cover to expose the storage area which includes slots for cassettes or compact discs.. Door Storage You lower hooks to the rear cargo tie downs on the floor. Front Storage Area (If Equipped) If your vehicle has this console compartment, squeeze the front - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 127
on the inside of the vehicle to secure it. To remove the cargo cover, do the following: 1. Release the cover from the latch posts and carefully roll it back up. 2. Compress one endcap and remove it from the pocket in the trim panel. 3. Remove the cargo cover from the other endcap so that you can - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 128
lid properly. Your vehicle has a rear floor stowage lid located in the rear cargo area that allows you to put items underneath it. To remove the rear floor stowage lid, do the following: 1. Press the latch release and lift up the latch handle. 2. Raise the lid slightly to unhook it. 3. Pull the lid - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 129
luggage carrier -- like paneling, plywood, a mattress you or other drivers to have a collision lock it into place. NOTICE: Loading cargo that weighs more than 220 lbs. (100 kg) on the luggage carrier may damage your vehicle. When you carry cargo on the luggage carrier of a proper size and weight - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 130
damage or loss of cargo as you're driving, check now and then to make sure the luggage carrier is locked and cargo is still securely fastened smoking materials could set them on fire, causing damage. To remove the front ashtray, pull the covered bin out of the cupholder. To use the lighter, press - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 131
panel. The second outlet is located on the rear of the center console, and the third one is located in the rear of the vehicle near the liftgate. Remove the cover from the outlet to use the outlet. Be sure to put the cover back on when not using the accessory power outlet. Certain electrical - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 132
this button once to contact an advisor who will be able to assist you with these services. If you are not quickly connected, the system will automatically reset and redial. This ensures connection to the center; there is no additional action required. Press the Call Answer/End button to cancel the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 133
Services Automatic Notification of Air Bag Deployment: If an air bag deploys, a priority emergency signal is automatically sent to the center. Remote Diagnostics: If an instrument panel light comes on, the center can perform a check of the engine on-board computer. An advisor can then recommend - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 134
Door Unlock is disabled 48 hours after the vehicle is parked to maintain the battery charge. Vehicle Locator Service: To contact the center with excellent service, calls with the OnStar Center may be monitored or recorded. Premium Services (Includes Safety and Security Services) Route Support: An - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 135
or topographical conditions, such as mountainous terrain; D subject to cellular carrier equipment limitations. Global positioning capabilities used to deliver OnStar service will not be available if satellite signals are obstructed. OnStar will not function if the vehicle's battery is discharged - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 136
door you are programming. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions It is recommended that a new battery be installed in your hand-held transmitter of the radio frequency. Your vehicle's engine should be turned off while programming the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 137
the "Learn" or "Smart" button on the garage door opener motor head unit. The exact location and color will vary by garage door opener brand. If you have difficulty finding the "Learn" or "Smart" button, refer to your garage door opener owner's manual or contact the manufacturer of HomeLink at 1-800 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 138
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 139
The Instrument Panel -- Your Information System 2-70 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 140
/Multifunction Lever D. Instrument Panel Cluster E. Ignition Switch F. Transfer Case Controls (If Equipped) or Traction Control Button (If Equipped) G. Rear Window Washer/Wiper H. Audio System I. Comfort Controls J. Hood Release K. Ashtray L. Shift Lever M. Lighter N. Accessory Power Outlet O. Rear - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 141
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 142
the old odometer. Trip Odometer The trip odometer is part of the Driver Information Center (DIC). For information on how to reset the trip odometer see "Driver Information Center (DIC)" in the Index. Tachometer The tachometer displays the engine speed in revolutions per minute (rpm). NOTICE: Do - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 143
may be a problem, check the section that tells you what to do about it. Please follow this manual's advice. Waiting to do repairs can be costly -- and even dangerous. So please get to know your warning lights and gages. They're a big help. Your vehicle may also have a Driver Information Center (DIC - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 144
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 145
drive belt, or another electrical problem. Have it checked right away. Driving while this light is on could drain your battery. If you must drive a short distance with the light on, be certain to turn off all your accessories, such as the radio and air conditioner. Voltmeter Gage When your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 146
must drive, turn off all unnecessary accessories. Readings in either warning zone indicate a possible problem in the electrical system. Have the vehicle serviced as soon as possible. Brake System Warning Light When the ignition is on, the brake system warning light will come on when you set your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 147
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. If the regular brake system warning light is also on, you don't have anti-lock brakes and there's a problem with your regular brakes. See "Brake System Warning - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 148
or Check Engine Light in Canada) United States Canada United States Canada This gage shows the engine coolant temperature. If the gage pointer moves into the red area, it means that your engine coolant has overheated. If you have been operating your vehicle under normal driving conditions, you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 149
cleaner environment. The SERVICE ENGINE SOON or CHECK ENGINE light comes on to indicate that there is a problem and service is required. Malfunctions cause the SERVICE ENGINE SOON or CHECK ENGINE light to come on. Modifications to these systems could lead to costly repairs not covered by your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 150
installed should turn the light off. D Light Flashing -- A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Dealer or qualified service center diagnosis and service may be required. D Light On Steady -- An - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 151
If none of the above steps have made the light turn off, have your dealer or qualified service center check the vehicle. Your dealer has the proper test equipment and diagnostic tools to fix any mechanical or electrical problems that may have developed. Emissions Inspection and Maintenance Programs - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 152
can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced. United States Canada NOTICE: Damage to your engine from neglected oil problems can be costly and is not covered by your warranty. Oil pressure may vary with - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 153
Change Engine Oil Light Security Light United States Canada United States Canada 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. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 154
the next time you drive your vehicle. If this light stays on, see your dealer as soon as possible for diagnosis and repair. This light may also come on if there is a problem with the Electronic Throttle Control (ETC) system. If this happens, take the vehicle in for service as soon as possible. 2-85 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 155
system before any problem is apparent, which may prevent serious damage to the vehicle. This system is also designed to assist your service technician in correctly diagnosing a malfunction. The CHECK GAGES light will come on briefly when you are starting the engine. If the light comes on and stays - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 156
Gate Ajar Fuel Gage United States Canada 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. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 157
some owners ask about. None of these show a problem with your fuel gage: Low Fuel Light D At the gas station, the gas pump shuts off the ignition. United States Canada The light next to the fuel gage will come on briefly when you are starting the engine. This light comes on when the fuel tank is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 158
Driver Information Center (DIC) (If Equipped) The DIC display is located on the instrument panel cluster above the steering wheel. engine was turned off. If a problem is detected, a warning message will appear on the display. Pressing the select button will acknowledge any current warning or service - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 159
) after which the display will roll back to zero. To stop the counting of time, press the select button briefly while TIMER is displayed. To reset the timer to zero, press and hold the select button while TIMER is displayed. Fuel Information Button Use the fuel information button to scroll through - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 160
your oil on a schedule consistent with your driving conditions. Always reset the engine oil life after an oil change. To reset the Oil Life System press and hold the select button while ENGINE OIL LIFE is displayed. Be careful not to reset the engine oil life accidentally at any time other than when - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 161
The DIC does not replace the need to maintain your vehicle as recommended in the Maintenance Schedule in this manual. Also, the oil change reminder will not detect dusty conditions or engine malfunctions that may affect the oil. If you drive in dusty areas, change your oil after every 3,000 miles (5 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 162
on the DIC. Pressing the select button will scroll through the following choices: D LOCK DOORS OUT OF PARK (default) D LOCK DOORS MANUALLY D LOCK DOORS WITH SPEED If you choose for the doors to lock out of park, the doors will lock when the vehicle is shifted out of PARK (P). If you choose for the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 163
to the next feature. For more information on automatic door locks see "Programmable Automatic Door Locks" in the Index. Seat Position Recall (If the doors to unlock manually, the doors will not be unlocked automatically. If you choose for the driver's door to unlock in park, the driver's door will - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 164
entry transmitter, press the select button while REMOTE LOCK FEEDBACK is displayed on the DIC. Pressing the select button will scroll through the following choices: D PERIMETER LIGHTING ON (default) D PERIMETER LIGHTING OFF If you choose for perimeter lighting to be on, the headlamps and back-up - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 165
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. Choose one of the four options and press the personalization button while it is displayed on the DIC - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 166
DELAY: 60 SEC HEADLAMP DELAY: 120 SEC HEADLAMP DELAY: 180 SEC HEADLAMP DELAY OFF D D D D TILT MIRROR: OFF (default) TILT MIRROR: PASSENGER TILT MIRROR: DRIVER TILT MIRROR: BOTH If you choose off, neither outside mirror will be tilted down when the vehicle is shifted into REVERSE (R). If you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 167
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 EXIT ON If you choose for the easy exit seat feature to be on, the driver's seat will move all of the way rearward when the vehicle is turned off. If - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 168
DIC to select it. Select Button The select button is used to reset certain functions and turn off or acknowledge messages on the DIC display. the options available in each personalization menu. For example, this button will reset the trip odometers, turn off the FUEL LEVEL LOW message, and toggle - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 169
oil as soon as possible and have your vehicle serviced. BATTERY NOT CHARGING If the battery is not charging during operation this message will appear on the DIC. Driving with this problem could drain your battery. Have the electrical system checked as soon as possible. Pressing the select button - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 170
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. SERVICE BRAKE SYSTEM If a problem occurs - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 171
message and clear it from the DIC display. DRIVER DOOR AJAR If the driver's door is not fully closed this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 172
LEFT REAR DOOR AJAR If the driver's side rear 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. Pressing the select - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 173
Comfort Controls Air Conditioning Heating Defogging and Defrosting Rear Window Defogger Ventilation System Audio Systems Setting the Clock AM-FM Stereo with Cassette Tape Player with Tape Player Care of Your Compact Discs Care of Your Compact Disc Player Fixed Mast Antenna Chime Level Adjustment - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 174
on the driver's door. When adjustments are made, the new settings are automatically saved for that driver. With this system, you can select different comfort control settings for the driver and passengers. Fan Knob The knob on the left side of the climate control panel regulates the fan speed. You - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 175
temperature. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 176
, select either the blend or defrost mode and increase the fan speed. (Air Conditioning): Press this button to turn the air conditioning compressor on and off. The system will cool and dehumidify the air inside the vehicle when the air conditioning compressor is engaged Automatic Dual Zone Comfort - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 177
adjusted, the word DRIVER will be displayed fan speed. MODE Button Press this button to manually select the air delivery mode to the floor, panel or windshield outlets. The system will stay in the selected mode until the MODE button is pressed again or the AUTO button is pressed. Display In full AUTO - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 178
remain at the maximum heat setting and fan speed. Choosing either maximum setting will not cause the system to heat or cool any faster. Be careful not to cover the sensor located on the top of the instrument panel near the windshield. This sensor regulates air temperature based on sun load, and also - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 179
is to prevent fogging. FRONT (Defrost): Press this button to defrost the windshield. The system will automatically control the fan speed if you select defrost from AUTO. If the outside temperature is 40_F (4_C) or warmer, your air conditioning compressor will automatically run to help dehumidify - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 180
Use the FRONT defrost button to remove fog or ice from the windshield quickly in extremely humid or cold conditions. If your vehicle has the manual system, select defog and adjust the fan speed to your comfort level. Turn the air conditioning on to help dehumidify the air. Use front defrost with the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 181
AUTO button and return to AUTO mode and fan control. For maximum front defrost performance under extreme icing or frosting conditions, increase the temperature setting to 90_F (32_C) and increase the fan the defogger grid. The repairs wouldn't be covered by your warranty. Rear Window Defogger The - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 182
control system is in defrost. This occurs to provide maximum airflow to clear the windshield. The temperature of the air coming through the rear temperature setting. The button with the up and down arrows on it regulates the fan speed. The mode button can be used to change the direction of airflow - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 183
System For mild outside temperatures when little heating or cooling is needed, use the panel outlet setting (on the manual 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 184
. Then turn the fan on high for a few moments before driving away. This will blow moist air from the intake outlets toward the floor, not the windshield. It reduces the chance of fogging your windows. If you have the automatic system, the AUTO setting will do this for you. Manual operation of the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 185
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. AM-FM Stereo with Cassette Tape Player with Radio Data System (RDS) and Automatic Tone Control Setting the Clock Press and hold the HR or MN buttons - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 186
make up for road and wind noise as you drive. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 187
and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3. Tune in the desired station. 4. Press AUTO TONE to choose the bass and treble equalization that best suits the type of station you are listening to. 5. Press and hold one of the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 188
produce one beep and display ALL with the level display in the middle position. When you use this control, the radio's AUTO TONE setting will return to manual. AUTO TONE: This feature allows you to choose preset bass and treble equalization settings designed for rock, news, pop, jazz, classical and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 189
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. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 190
ON or AF OFF will appear on the display and the radio will beep once. The radio will not switch automatically to other stations when alternate frequency is off. SEEK TYPE: Press this button to go to a station with the last selected PTY; TYPE and the last selected PTY will appear - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 191
playing. If the cassette tape or compact disc player is playing, play will stop for the announcement the emergency broadcast system. This feature is not supported by all RDS stations. INFO: If the whole message does not appear on the display, parts of the message will appear every three seconds until - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 192
nothing but a garbled sound, the tape may not be in squarely. Press EJT to remove the tape and start over. While the tape is playing, use the VOL PWR, on the tape. SEEK and a -1 will appear on the display while the cassette player is in the 1 PREV mode. If 1 PREV or the left SEEK PSCAN arrow - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 193
PSCAN arrows. 4 FWD: Press this button to advance quickly to another part of the tape. Press the button again to return to playing speed. as 1 PREV. If the button is held or pressed more than once, the player will continue moving forward or backward through the tape. SEEK and a positive or negative - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 194
radio for future listening. EJT: Press this button to remove a tape. The radio will play. Eject may be activated with the radio off. Cassette tapes may be loaded with the radio off if this button is pressed first. Tight/Loose Tape Sensor Defeat With the radio off and the ignition on, press - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 195
CLEAN indicator. The radio will display CLEANED to show the indicator was reset. If any error occurs repeatedly or if an error can't be corrected, please contact your dealer. D The tape is tight and the player can't turn the tape hubs. Remove the tape. Hold the tape with the open end down and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 196
AM-FM Stereo with Compact Disc Player with Radio Data System (RDS) and Automatic Tone Control (If Equipped) AUTO VOL: Your system has a feature called Speed-Compensated Volume (SCV). With SCV, your audio system adjusts automatically to make up for road and wind noise - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 197
and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3. Tune in the desired station. 4. Press AUTO TONE to choose the bass and treble equalization that best suits the type of station you are listening to. 5. Press and hold one of the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 198
produce one beep and display ALL with the level display in the middle position. When you use this control, the radio's AUTO TONE setting will return to manual. AUTO TONE: This feature allows you to choose preset bass and treble equalization settings designed for rock, news, pop, jazz, classical and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 199
Adjusting the Speakers (Balance/Fade) To adjust the balance, press and release the P-TYPE LIST AUDIO control until BAL appears on the display. Turn the control clockwise to move the sound to the right speakers and counterclockwise to move the sound to the left speakers. The middle position balances - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 200
RDS features are only available on FM stations which broadcast RDS information. The RDS features of your radio rely on receiving specific RDS information from these stations. These features will only work when the RDS information is available. In rare cases, a radio station may broadcast incorrect - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 201
switch automatically to other stations when alternate frequency is off. SEEK TYPE: the cassette tape or compact disc player is playing, play will stop for system. This feature is not supported by all RDS stations. INFO: does not appear on the display, parts of the message will appear every - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 202
Press the TRAF button once to seek to an RDS station that supports the traffic interrupt feature if the current tuned station does not. The button or the right SEEK PSCAN arrow or press it more than once, the player will continue moving forward through the disc. The sound will mute while seeking. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 203
pressed more then once, the player will continue moving backward or forward player and the radio playing, press this button to play a CD. Press AM FM to return to the radio when a CD is playing. The inactive CD will remain safely inside the radio for future listening. EJT: Press this button to remove - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 204
dealership for service. (LOCKED): This message is displayed when the THEFTLOCKR system has locked up. You must return to the dealership for service. ( one of the following: AM-FM Stereo with Cassette Tape and Compact Disc Player with Radio Data System (RDS) and Automatic Tone Control (If Equipped) - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 205
make up for road and wind noise as you drive. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 206
and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3. Tune in the desired station. 4. Press AUTO TONE to choose the bass and treble equalization that best suits the type of station you are listening to. 5. Press and hold one of the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 207
tape or CD player. Press the AUTO TONE button to scroll through your choices. Select TALK when listening to non-musical 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 208
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. The radio will produce one beep and display ALL with the level display in the middle position. To adjust the fade, press and release the P-TYPE LIST - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 209
ON or AF OFF will appear on the display and the radio will beep once. The radio will not switch automatically to other stations when alternate frequency is off. SEEK TYPE: Press this button to go to a station with the last selected PTY; TYPE and the last selected PTY will appear - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 210
playing. If the cassette tape or compact disc player is playing, play will stop for the announcement the emergency broadcast system. This feature is not supported by all RDS stations. INFO: If the whole message does not appear on the display, parts of the message will appear every three seconds until - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 211
nothing but a garbled sound, the tape may not be in squarely. Press EJT to remove the tape and start over. While the tape is playing, use the volume, fade, the tape. SEEK and a "-1" will appear on the display while the cassette player is in the previous mode. If 1 PREV or the left SEEK PSCAN arrow - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 212
: Press this button to advance quickly to another part of the tape. Press the button again to the button is held or pressed more than once, the player will continue moving forward or backward through the tape. for future listening. EJT: Press this button to remove a tape. The radio will play. Eject - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 213
the following errors. D The tape is tight and the player can't turn the tape hubs. Remove the tape. Hold the tape with the open end down and player. See "Care of Your Cassette Tape Player" in the Index. After you clean the player, press and hold the cassette eject button for five seconds to reset - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 214
or left SEEK PSCAN arrow or press it more than once, the player will continue moving back through the disc. The sound will mute while seeking button or the right SEEK PSCAN arrow or press it more than once, the player will continue moving forward through the disc. The sound will mute while seeking. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 215
dealer. (CAL ERR): This message is displayed when the radio has not been calibrated properly for the vehicle. You must return to the dealership for service. (LOCKED): This message is displayed when the THEFTLOCKR system has locked up. You must return to the dealership for - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 216
with 6-Disc Compact Disc Player with Programmable Equalization and Radio Data System (RDS) (If Equipped) Playing the Radio VOLUME PWR: Press this control to turn the system on and off. To increase volume, turn the control clockwise. Turn it counterclockwise to decrease volume. AUTO VOL: Your system - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 217
and six FM2) by performing the following steps: 1. Turn the radio on. 2. Press AM FM to select the band. 3. Tune in the desired station. 4. Press AUTO EQ to select the equalization that best suits the type of station selected. 5. Press and hold one of the six numbered pushbuttons until you hear - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 218
control is active. The radio will produce one beep and CENTERED will appear on the display. AUTO EQ: This feature allows you to choose preset bass, To return to the manual mode (CUSTOM), press the AUTO EQ button until CUSTOM appears on the display. Then you will be able to manually adjust the bass, - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 219
or the CD player. Press the AUTO EQ button to scroll through your choices. Select TALK when listening to non-musical material such as news, talk shows, sports broadcasts and books on tape. This settings makes spoken words sound very clear. Select DRIVER to give the driver the best possible sound - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 220
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 is broadcast. AM FM: The AM FM button operates the alternate frequency feature. Alternate frequency allows the radio to switch to a stronger station with - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 221
volume is muted or a compact disc is playing. If the compact disc player is playing, play will stop for the announcement and resume when the announcement appear on the display, parts of the message will appear every three seconds until the message is completed. To see the parts of the message faster - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 222
: 1. Turn the ignition on. 2. Press and release the LOAD CD button. 3. Wait for the light, located to the right of the slot, to turn green. 4. Load a disc. Insert a disc partway into the slot, label side up. The player will pull the disc in. When the disc is inserted, the CD symbol will - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 223
tried to push it in manually. The receivers 25-second eject timer will reset at each press of eject, which will cause the receiver to not eject the disc until the 25-second time period has elapsed. Once the player stops and the disc is ejected, remove the disc. After removing the disc, press the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 224
appear on the display. Press RPT again to turn it off. AUTO EQ: Press AUTO EQ to select the desired preset equalization setting while playing a compact to the next track. If you press the button more than once, the player will continue moving backward or forward through the disc. To scan one disc - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 225
FM: Press this button to play the radio when a disc is in the player. Using Song List Mode The integrated 6-disc CD changer has a feature called song : 1. Turn the disc player on and load it with at least one disc. See "LOAD CD" mentioned previously for more information. 2. Check to see that the disc - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 226
the SONG LIST button. One beep will be heard and S-LIST will be removed from the display. Compact Disc Messages (Check CD): If this message appears on the radio display, it could be due to one of the following conditions: D The road is too rough. The disc should play when the road is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 227
VOL knob controls the right headphone. PROG: With a cassette tape in the player and the radio playing, press this button to play a cassette tape. Press may listen to a cassette tape or CD through headphones while the driver listens to the radio through the front speakers. The rear seat passengers - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 228
Identification Number (VIN). If the radio is moved to a different vehicle, it will not operate and LOCKED will be displayed. When the radio and vehicle are turned off, the blinking red light indicates that THEFTLOCK is armed. With THEFTLOCK activated, your radio will not operate if stolen. AM/FM - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 229
tape player, engine, Delphi Delco Electronics radio or other systems, and even damage them. Your vehicle's systems may interfere with the operation of sound equipment that has been added improperly. So, before adding sound equipment, check with your dealer and be sure to check Federal rules covering - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 230
method for your cassette tape player is the use of a scrubbing action, non-abrasive cleaning cassette with pads which scrub the tape head as the hubs of the cleaner cassette turn. The recommended cleaning cassette is available through your dealer (GM Part No. 12344789). When using a scrubbing - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 231
button for five seconds to reset the CLEAN indicator. The radio will display CLEANED to show the indicator was reset. Cassettes are subject to wear and the sound quality may degrade over time. Always make sure the cassette tape is in good condition before you have your tape player serviced. 3-59 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 232
clean it, wiping from the center to the edge. Be sure Fixed Mast Antenna The fixed mast antenna can Check every once in a while to be sure the mast is still tightened to the fender. If tightening is required, tighten by hand, then with a wrench one quarter turn. Care of Your Compact Disc Player - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 233
information about driving on different kinds of roads and in varying weather conditions. We've also included many other useful tips on driving. 4-2 4-14 4-15 4-16 Defensive Driving Drunken Driving Control of a Vehicle Braking Traction Assist System (TAS) (Two-Wheel Drive Only) Steering Off-Road - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 234
maneuver, in both city and rural driving. You never know when the vehicle in front of you is going to brake or turn suddenly. Defensive driving requires that a driver concentrate on the driving task. Anything that distracts from the driving task -- such as concentrating on a cellular telephone call - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 235
a vehicle: The obvious way to solve the leading highway safety problem is for people never to drink alcohol and then drive. But what if people do drinker's body weight D The amount of food that is consumed before and during drinking Police records show that almost half of all motor vehicle-related - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 236
generally will reach a higher BAC level than a man of her same body weight when each has the same number of drinks. The law in an it is 0.05 percent in both France and Germany. The BAC limit for all commercial drivers in the United States is 0.04 percent. The BAC will be over 0.10 percent after - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 237
The body takes about an hour to rid itself of the alcohol in one drink. , especially injuries to the brain, spinal cord or heart. This means that when anyone who has been drinking -- driver or passenger -- is in a crash, that person's chance of being killed or permanently disabled is higher than if - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 238
with one driver and as long as two or three seconds or more with another. Age, physical condition, alertness, coordination and eyesight all play a part. So do the condition of the road (wet, dry, icy); tire tread; the condition of your brakes; the weight of the vehicle and the amount of brake force - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 239
skid. When you start your engine and begin to drive away, your anti-lock brake system will check itself. You may hear a momentary motor or clicking noise while this test is going on. This is normal. If there's a problem with the anti-lock brake system, this warning light will stay on. See "Anti - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 240
The anti-lock system can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions. This can help you steer around the obstacle while braking hard. Here's how anti-lock works. Let's say the road is wet. You're driving - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 241
. When road conditions allow you to safely use it again, you may re-engage the cruise control. See "Cruise Control" in the Index. When the TRAC OFF light on the button is on, the TAS is off and will not limit wheel spin. Adjust your driving accordingly. Braking in Emergencies With anti-lock, you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 242
stops, the light will go off Lock Brake System or engine-related problem has been detected and the vehicle needs service. The Traction Assist System, as delivered from the factory, will automatically come on whenever you start your vehicle. To limit wheel spin, especially in slippery road conditions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 243
ignition to RUN; do not start the engine. 3. Apply the brake pedal, press the accelerator pedal to the "driver lost control" accidents mentioned on the news happen on curves. Here's why: Experienced driver or you can get in a curve depends on the condition of your tires and the road surface, the angle - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 244
the posted speeds are based on good weather and road conditions. Under less favorable conditions you'll want to go slower. If you need brakes. See "Braking in Emergencies" earlier in this section. It is better to remove as much speed as you can from a possible collision. Then steer around the problem - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 245
decision. If you are holding the steering wheel at the recommended 9 and 3 o'clock positions, you can turn it a full 180 degrees very quickly without removing either hand. But you have to act fast, steer quickly, and just as quickly straighten the wheel once you have avoided the object. The fact - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 246
frustration or anger can suddenly put the passing driver face to face with the worst of all vehicle. Remember to glance over your shoulder and check the blind spot. D When it looks like turn or an intersection, delay your pass. A broken center line usually indicates it's all right to pass (providing - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 247
D Check your mirrors, glance over your shoulder and drivers avoid most skids by taking reasonable care suited to existing conditions, and by not "overdriving" those conditions. But skids are always possible. The three types of skids correspond to your vehicle's three control systems. In the braking - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 248
your driving to these conditions. It is important to or braking (including engine braking by lock brake system (ABS) helps avoid only the braking skid. Off-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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 249
be sure to have all necessary maintenance and service work done. Check to make sure all underbody shields (if so objects. Secure the cargo properly. Heavy loads on the roof raise the vehicle's center of gravity, making manual. See "Vehicle Loading," "Luggage Carrier" and "Tires" in the Index. 4-17 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 250
environmental concerns. Chevrolet recognizes these winch? If so, be sure to read the winch instructions. In a remote area, a winch can be handy carry a litter bag ...make sure all refuse is removed from any campsite for unusual tire or engine sounds. With your arms, hands, feet and body, you'll need - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 251
features. Here are some things to consider. Surface Conditions. Off-roading can take you over hard-packed them. Often these obstacles are hidden by grass, bushes, snow or even the rise and fall of the obstacles. D you'll need more distance for braking, especially since you're on an unpaved surface. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 252
to avoid sudden acceleration, sudden turns or sudden braking. In a way, off-road driving requires no road signs, posted speed limits or signal lights. You have to use your own good judgment -- accident if you drink and drive or ride with a driver who has been drinking. See "Drunken Driving" in the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 253
, the incline may get steeper as you near the top, but you may not see this because the crest of the hill is hidden by bushes, grass or shrubs. Here are some other things to consider as you approach a hill. D Is there a straight path up or down the hill so you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 254
Driving Uphill Once you decide you can safely drive up the hill, you need to take some special steps. D Ease up on your speed as you approach the top of the hill. D Attach a flag to the vehicle to make you more visible to approaching traffic on trails or hills. let opposing traffic know you're - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 255
back straight down. to restart it. With the brake pedal pressed and the parking brake still applied, shift the transmission to PARK (P) and restart the engine. Then, shift to REVERSE (R), release the parking brake, and slowly back down the hill as straight as possible in REVERSE (R). D Never - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 256
'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 injured. If you are going to leave your vehicle, set the parking brake and shift the transmission to PARK (P). But do not shift the transfer - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 257
your vehicle headed straight down, and use a low gear. This way, engine drag can help your brakes and they won't have to do all the work. Descend slowly, keeping your could cause loss of control and a serious accident. Apply the brakes lightly when descending a hill and use a low gear to keep - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 258
likely to happen going uphill. But if it happens going downhill, here's what to do. D Stop your vehicle by applying the regular brakes. Apply the parking brake. the engine. D When driving downhill, avoid turns that take you across the incline of the hill. A hill that's not too steep to drive down - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 259
the vehicle from tilting and rolling over. Also, driving across an incline puts more weight on the downhill wheels. This could cause a downhill slide or a rollover. across route instead. D Surface conditions can be a problem when you drive D Hidden obstacles can make the steepness of the 4-27 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 260
If your vehicle stalls when you're crossing an incline, be sure you (and your passengers) get out on the uphill side, even if the door there is harder to open. If you get out on the downhill side and the vehicle starts to roll over, you'll be right in - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 261
accelerating and braking. You may want to reduce the air pressure in in Water Light rain causes no special off-road driving problems. But cover your wheel hubs, axles or exhaust pipe, don't try it -- you probably won't get through. Also, water that deep can damage your axle and other vehicle parts - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 262
. These substances can cause glazing and uneven braking. Check the body structure, steering, suspension, wheels, tires and exhaust system for damage. Also, check the fuel lines and cooling system for any leakage. Your vehicle will require more frequent service due to off-road use. Refer to the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 263
need to slow down and keep more space between you and other vehicles. headlamps can light up only so much road ahead. D Slow down, especially on higher speed roads get older these differences increase. A 50-year-old driver may require at least twice as much light to see the same thing at night as a - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 264
when you are in a turn or curve. Keep your eyes moving; that way, it's easier to pick out dimly lighted objects. Just as your headlamps should be checked regularly for proper aim, so should your eyes be examined regularly. Some drivers suffer from night blindness -- the inability to see in dim - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 265
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-to-road traction isn't as good as on dry roads. And, - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 266
a large puddle of water or a car wash, apply your brake pedal lightly until your brakes work normally. Hydroplaning Hydroplaning is dangerous. So much water can 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 267
Deep Standing Water NOTICE: If you drive too quickly through deep puddles or standing water, water can come in through your engine's air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you can't avoid deep puddles or - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 268
Get a city map and plan your trip into an unknown part of the city just as you would for a cross-country trip. large light turns green, and just before you start to move, check both ways for vehicles that have not cleared the intersection or may be running the red light. One of the biggest problems - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 269
Stay in the right lane unless you want to pass. Before changing lanes, check your mirrors. Then use your turn signal. Just before you leave the lane and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traffic flow. Treat - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 270
to make too many miles that first part of the journey. Wear comfortable clothing and shoes service experts in Chevrolet dealerships all across North America. They'll be ready and willing to help if you need it. D Wiper Blades: Are they in good shape? D Fuel, Engine Oil, Other Fluids: Have you checked - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 271
such a condition as "highway hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can ventilated, with a comfortably cool interior. D Keep your eyes moving. Scan the road ahead and to the sides. Check your mirrors and your service 4-39 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 272
going down a hill. You could crash. Always have your engine running and your vehicle in gear when you go downhill. D Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system and transmission. These parts can work hard on mountain roads. D Know how to go - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 273
, a small shovel, a flashlight, a red cloth and reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet or a couple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle. 4-41 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 274
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 avoid driving on wet ice until salt and sand crews can get there. Whatever the condition -- smooth ice, packed, blowing or loose snow -- drive with caution. If you - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 275
-lock braking system, you'll want to begin stopping sooner than you would on dry pavement. See "Anti-Lock" in the Index. If You're Caught in a Blizzard D Allow greater following distance on any slippery road. D Watch for slippery spots. The road might be fine until you hit a spot that's covered - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 276
, make body insulators from newspapers, burlap bags, rags pipe. And check around again from engine, make it go a little faster than just idle. That is, push the accelerator slightly. This uses less fuel for the heat that you get and it keeps the battery charged. You will need a well-charged battery - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 277
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 278
and the propeller shaft removed following the applicable service manual removal/installation procedure. Dust or dirt can enter the back of the transmission through the opening created by removing the propeller shaft if proper protection is not provided. Also, check the transmission fluid level - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 279
your vehicle. 5. Release the parking brake only after the vehicle being towed is firmly attached to the towing vehicle. 6. Turn the ignition off. This unlocks the steering column and reduces battery drain as long as the Ignition A and Ignition B fuses are removed. Unlocking the steering column will - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 280
consult your dealer for additional details. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 281
turn, or in a crash. D Put things in the cargo area of your vehicle. Try to spread the weight evenly. D Never stack heavier things, like suitcases, inside in this manual. See "Loading Your Vehicle for Off-Road Driving" in the Index. NOTICE: Your warranty does not cover parts or components that - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 282
when you pull a trailer. For example, if the trailer is too heavy, the brakes may not work well -- or even at all. You and your passengers could be 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 283
capacity is for your vehicle, you should read the information in "Weight of the Trailer" that appears later in this section. If 50 mph (80 km/h) and don't make starts at full throttle. This helps your engine and other parts of your vehicle wear in at the heavier loads. a lower gear) when towing a - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 284
General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 2WD Weight of weight to measure because it affects the total or gross weight of your vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 285
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 any holes in the body of your vehicle when you install a trailer hitch? If you do, then be sure to seal the holes later when you remove the hitch. If - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 286
must be adequate. Be sure to read and follow the instructions for the trailer brakes so you'll be able to install, adjust and maintain them properly. Your trailer's brake system can tap into the vehicle's hydraulic brake system only if: D The trailer parts can withstand 3,000 psi (20 650 kPa) of - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 287
, start your vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This lets you check your electrical connection at the same time. During your trip, check occasionally to be sure that the load is secure, and that the lamps and any trailer - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 288
without a trailer. This can help you avoid situations that require heavy braking and sudden turns. Making Turns NOTICE: Making very sharp turns while turns than normal. Do this so your trailer won't strike soft shoulders, curbs, road signs, trees or other objects. Avoid jerky or sudden maneuvers. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 289
trailer, the arrows on your instrument panel will flash for turns even if the bulbs on the trailer are burned out. Thus, you may think drivers behind you are seeing your signal when they are not. It's important to check occasionally to be sure the trailer bulbs are still working. Driving On Grades - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 290
regular brakes, but don't shift into PARK (P) yet. When parking uphill, turn your wheels away from the curb. When parking downhill, turn your wheels into the curb. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 291
fluid (don't overfill), engine oil, axle lubricant, belt, cooling system and brake system. Each of these is covered in this manual, and the Index will help you find them quickly. If you're trailering, it's a good idea to review these sections before you start your trip. Check periodically to see - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 292
. Your vehicle is also equipped with wiring for an electric trailer brake controller. These wires are located inside the vehicle on driver's side under the instrument panel. These wires should be connected to an electric trailer brake controller by your dealer or a qualified service center. 4-60 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 293
Road Here you'll find what to do about some problems that can occur on the road. 5-2 5-2 5-3 5-8 5-9 Hazard Warning Flashers Other Warning Devices Jump Starting Towing Your Vehicle Engine Overheating 5-11 5-17 5-18 5-18 5-32 Cooling System Engine Fan Noise If a Tire Goes Flat Changing a Flat Tire If - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 294
the button again until it clicks and then release it. 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. When the hazard warning flashers are on, the turn signals won't work. Other - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 295
wouldn't be covered by your warranty. The ACDelcoR battery in your vehicle has a built-in hydrometer. Do not charge, test or jump start the battery if the hydrometer looks clear or light yellow. Replace the battery when there is a clear or light yellow hydrometer and a cranking complaint. Trying to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 296
1. Check the other vehicle. It must have a 12-volt battery with a negative ground system. NOTICE: If you leave your radio on, it could be badly damaged. The repairs wouldn't be covered by your warranty. 3. Turn off the ignition on both vehicles. Unplug unnecessary accessories plugged into the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 297
light. Be sure the battery has enough water. You don't need to add water to the ACDelcoR battery installed in every new GM vehicle. But if a battery CAUTION: Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running. 5. Check that the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 298
anything until the next step. The other end of the negative (-) cable doesn't go to the dead battery. It goes to a heavy, unpainted metal engine part or to the remote negative (-) terminal on the vehicle with the dead battery. The remote negative (-) terminal on your vehicle is located on the front - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 299
result from electrical shorting if jumper cables are removed incorrectly. To prevent electrical shorting, take care that they don't touch each other or any other metal. The repairs wouldn't be covered by your warranty. 10. Now start the vehicle with the good battery and run the engine for a while - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 300
Towing Your Vehicle Jumper Cable Removal A. Heavy, Unpainted Metal Engine Part or Remote Negative (-) Terminal B. Good Battery or Remote Positive (+) and Remote Negative (-) Terminals C. Dead Battery or Remote Positive (+) Terminal Consult your dealer or a professional towing service if you need to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 301
panel. See "Gages" in the Index. CAUTION: Steam from an overheated engine can burn you badly, even if you just open the hood. Stay away from the engine engine if it overheats, and get out of the vehicle until the engine is cool. If Steam Is Coming From Your Engine NOTICE: If your engine catches - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 302
, turn off the engine and get everyone out of the vehicle until it cools down. You may decide not to lift the hood but to get service help right away. minute or so: 1. If your air conditioner is on, turn it off. 2. Turn on your heater to full hot at the highest fan speed and open the window as - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 303
system. CAUTION: A. Coolant Recovery Tank B. Radiator Pressure Cap C. Engine Fan If the coolant inside the coolant recovery tank is boiling, don't do anything else until it cools down. Heater and radiator hoses, and other engine parts, can be very hot. Don't touch them. If you do, you can be - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 304
occurs first. Damage caused by the use of coolant other than DEX-COOLR is not covered by your new vehicle warranty. If there seems to be no leak, start the engine again. See if the engine cooling fan speed increases when idle speed is doubled by pushing the accelerator pedal down. If it doesn - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 305
the proper coolant mixture. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 306
, and if you turn the radiator pressure cap -- even a little -- they can come out at high speed. Never turn the cap when the cooling system, including the radiator pressure cap, is hot. Wait for the cooling system and radiator pressure cap to cool if you ever have to turn the pressure cap. 5-14 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 307
How to Add Coolant to the Radiator 2. Then keep turning the pressure cap. Remove the pressure cap. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 308
3. Fill the radiator with the proper DEX-COOLR coolant mixture, up to the base of the filler neck. See "Engine Coolant" in the Index for more information about the proper coolant mixture. 4. Then fill the coolant recovery tank to the FULL COLD mark. 5. Put the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 309
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. Under heavy vehicle loading, trailer towing - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 310
brake to a stop well out of the traffic lane. A rear blowout, particularly on a curve, acts much like a skid and may require the same correction you'd use in a skid. In any rear blowout, remove brake to a stop -- well off the road if possible. If a tire goes flat, the next part off the engine. 5. Put - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 311
Removing the Spare Tire and Tools The following steps will tell you how to use the jack and change a tire. The jacking equipment you will need - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 312
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. NOTICE: Never remove or restow a tire from/to a stowage position under the vehicle while the vehicle is supported by a jack. Always tighten the tire fully against the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 313
tire does not lower to the ground, the secondary latch is engaged causing the tire not to lower. See "Secondary Latch System" later in this section. When the tire end of the wheel wrench to pry off the center cap. See "Removing the Flat Tire and Installing the Spare Tire" later in this section to continue - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 314
the Index for instructions on storing the spare tire correctly. To release the spare tire from the secondary latch do the following: 1. Check under the vehicle If the spare tire lowers to the ground, continue with Step 2 of "Removing the Spare Tire and Tools" earlier in this section. 5. Turn the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 315
stops moving upward and is held firmly in place. The secondary latch has released and the spare tire is balancing on the jack. 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. Turn the wrench clockwise to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 316
the vehicle, turn the wheel wrench in the hoist shaft hole in the bumper clockwise to raise the cable back up. Have the hoist assembly inspected as or replaced. To continue changing the flat tire, return to Step 2 of "Removing the Spare Tire and Tools" earlier in this Section. If the spare tire is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 317
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. 5-25 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 318
Front A. Frame B. Jack C. Handle Rear D. Extension E. Wheel Wrench 5-26 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 319
off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack. CAUTION: Raising your vehicle with the jack improperly positioned can damage the vehicle room for the spare tire to fit. 6. Remove all the wheel nuts and take off the flat tire. 5-27 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 320
7. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel. 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. When you change a wheel, remove any rust or dirt from the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 321
the wrench to tighten the wheel nuts firmly in a crisscross sequence as shown. 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. 5-29 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 322
road tire needs to be stored with the valve stem pointing up. If the tire is stored with its valve stem pointing downward, its secondary latch won't work properly, and the spare tire or flat road tire could loosen and suddenly fall from CAUTION: (Continued) NOTICE: An aluminum wheel with a flat - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 323
Follow this diagram to store the underbody-mounted spare. A. Wheel Wrench B. Hoist Shaft C. Extension D. the wheel. 3. Put the socket end of the extension, on an angle, through the hole in the rear bumper and into the hoist shaft. 5. Make sure the tire is stored securely. Push, pull, and then try to - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 324
your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts of the vehicle can overheat. That could cause an engine compartment fire or other damage. When you're stuck, spin the wheels as little as possible. Don't spin the wheels - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 325
NOTICE: Spinning your wheels can destroy parts of your vehicle as well as the tires. If you , spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transmission is in gear. By slowly spinning your wheels in the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 326
chain or cable snapping back. NOTICE: Never use the recovery hooks to tow the vehicle. Your vehicle could be damaged and it would not be covered by warranty. 5-34 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 327
Checking Things Under the Hood Engine Oil Engine Air Cleaner/Filter Automatic Transmission Fluid Rear Axle Four-Wheel Drive Engine Coolant Radiator Pressure Cap Power Steering Fluid Windshield Washer Fluid Brakes 6-34 6-35 6-36 6-38 6-46 6-47 6-49 6-50 6-54 6-55 6-55 6-56 6-63 6-63 6-63 Battery Bulb - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 328
To order the proper service manual, see "Service and Owner Publications" in the Index. Your vehicle has an air bag system. Before attempting to do your own service work, see "Servicing Your Air Bag-Equipped Vehicle" in the Index. You should keep a record with all parts receipts and list the mileage - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 329
service work on a vehicle without knowing enough about it. D Be sure you have sufficient knowledge, experience, the proper replacement parts washer performance. Check with your engine. A little pinging noise when you accelerate or drive uphill is considered normal. This does not indicate a problem - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 330
performance and engine protection. Gasolines gasolines. In Canada, look for the "Auto Makers' Choice" label on the pump check test. If this occurs, return to your authorized GM dealer for diagnosis. If it is determined that the condition is caused by the type of fuel used, repairs may not be covered - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 331
for service. To provide cleaner air, all gasolines in the to clean air. General Motors recommends that parts in your fuel system and also damage plastic and rubber parts. That damage wouldn't be covered wouldn't be covered by your warranty. To check on fuel availability, ask an auto club, or - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 332
and smoking materials away from gasoline. While refueling, hang the fuel cap by the tether using the hook located on the inside of the filler door. To remove the fuel cap, turn it slowly to the left (counterclockwise). The fuel cap has a spring in it; if you let go of the cap - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 333
dealer can get one for you. If you get the wrong type, it may not fit properly. This may cause your malfunction indicator lamp to light and may damage your fuel tank and emissions system. See "Malfunction Indicator Lamp" in the Index. 6-7 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 334
portable fuel container while it is in your vehicle. Static electricity discharge from the container can ignite the gasoline vapor. You Checking Things Under the Hood CAUTION: Things that burn can get on hot engine parts and start a fire. These include liquids like fuel, oil, coolant, brake fluid - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 335
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 336
Engine Compartment Overview When you open the hood you'll see the following: 6-10 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 337
the hood prop. Remove the hood prop from its slot in the hood and return the prop to its retainer. Then pull the hood down firmly to close. It will latch when dropped from 6 to 8 inches (15 to 20 cm) without pressing on the hood. Engine Oil If the CHECK OIL LEVEL message appears - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 338
all the way. Remove it again, keeping the tip down, and check the level. NOTICE: Don't add too much oil. If your engine has so much oil part explains what kind of oil to use. For crankcase capacity, see "Capacities and Specifications" in the Index. The engine oil fill cap is located in the engine - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 339
the starburst symbol on the front of the oil container. If you have your oil changed for you, be sure the oil put into your engine is American Petroleum Institute certified for gasoline engines. You should also use the proper viscosity oil for your vehicle, as shown in the following chart: 6-13 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 340
and better protection for your engine at extremely low temperatures. The system won't detect dust in the oil. So, if you drive in a dusty area, be sure to change your oil and filter every 3,000 miles (5 000 km) or sooner. Remember to reset the CHANGE ENG OIL light whenever the oil is changed - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 341
it in the trash, pouring it on the ground, into sewers, or into streams or bodies of water. Instead, recycle it by taking it to a place that collects used oil. If you have a problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center for help. 6-15 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 342
on the passenger's side of the vehicle. 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 343
to reset it. See "Owner Checks and Services" in the Index to determine when to check the indicator. To replace the engine air cleaner/filter, do the following: 1. Remove the three screws on the engine air cleaner/filter and lift off the cover. 2. Twist out the old engine air cleaner/filter and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 344
when the engine oil is changed. Change both the fluid and filter every 50,000 miles (83 000 km) if the vehicle is mainly driven under one or more of these conditions: How to Check Because this operation can be a little difficult, you may choose to have this done at the dealership service department - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 345
more accurate reading of the fluid level. Checking the Fluid Level Prepare your vehicle as follows: D Park your vehicle on a level place. Keep the engine running. in PARK (P). D With the parking brake applied, place the shift lever D With your foot on the brake pedal, move the shift lever through - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 346
and lock symbols for the automatic transmission dipstick in the engine compartment on the passenger's side of the vehicle. See "Engine Compartment Lubricants" in the Index. Add fluid only after checking the transmission fluid while it is hot. (A cold check is used only as a reference.) If the fluid - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 347
back in all the way; then flip the handle down to lock the dipstick in place. Rear Axle When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See "Scheduled Maintenance Services" in the Index. To get an accurate reading, the vehicle should - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 348
to these vehicles. However, there are two additional systems that need lubrication. How to Check Lubricant Transfer Case When to Check Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant. See "Periodic Maintenance Inspections" in the Index. To get an accurate - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 349
the lubricant and when to change it. See "Scheduled Maintenance Services" in the Index. How to Check Lubricant 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 350
occurs first, if you add only DEX-COOLR extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see "Engine Overheating" in the Index. A 50/50 mixture of clean, drinkable water and DEX-COOLR coolant - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 351
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. If you have to add coolant more than four times a year, have your dealer check your cooling system. CAUTION: Adding only plain water - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 352
Checking Coolant The engine coolant recovery tank is in the engine compartment on the passenger's side of the vehicle. See "Engine Compartment 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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 353
installed to prevent coolant loss and possible engine damage from overheating. See "Engine Compartment Overview" in the Index for information 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. Occasionally check - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 354
of the vehicle. How to Check Power Steering Fluid Turn the key off, let the engine compartment cool down, wipe the cap and the top of the reservoir clean, then unscrew the cap and wipe the dipstick with a clean rag. Replace the cap and completely tighten it. Then remove the cap again and look - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 355
NOTICE: D When using concentrated washer fluid, D follow the manufacturer's instructions for adding water. Don't mix water with ready-to-use washer fluid. Water can cause the solution to freeze and damage your washer fluid tank and other parts of the washer system. Also, water doesn't clean as well - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 356
have too much fluid when you get new brake linings. You should add (or remove) brake fluid, as necessary, only when work is done on the brake hydraulic system. CAUTION: If you have too much brake fluid, it can spill on the engine. The fluid will burn if the engine is hot enough. You or others could - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 357
and Lubricants" in the Index. Use new brake fluid from a sealed container only. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This will help keep dirt from entering the reservoir. CAUTION: You can check the brake fluid without taking off the cap. Just - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 358
are pushing on the brake pedal firmly). D CAUTION: The brake wear warning sound means that soon your brakes won't work well. That could lead to an accident. When you hear the brake wear warning sound, have your vehicle serviced. NOTICE: Continuing to drive with worn-out brake pads could result in - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 359
Some driving conditions or climates may cause a brake squeal when the brakes are first applied or lightly applied. This does not mean something is wrong with your brakes. Properly torqued wheel nuts are necessary to help prevent brake pulsation. When tires are rotated, inspect brake pads for wear - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 360
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. WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 361
from the lamp assembly. 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. Reinstall the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 362
for wear or cracking. See "Wiper Blade Check" in the Index for more information. See "Normal Maintenance Replacement Parts" in the Index for the proper type of replacement blade. 1. To remove the old wiper blades, lift the wiper arm until it locks into a vertical position. NOTICE: Use care when - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 363
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. A. Claw in Notch 4. To install the - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 364
for instructions on how to change the backglass wiper blade. The backglass wiper blade will not lock in air-out and a serious accident. See "Loading Your Vehicle" in the Index. D Underinflated tires pose the same danger as overloaded tires. The resulting accident could cause serious injury. Check - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 365
label, which is on the driver's door edge, above the door latch, shows the correct inflation pressures for air (overinflation), you can get the following: D Unusual wear D Bad handling D Rough ride D Needless damage from road hazards When to Check Check your tires once a month or more. Also, check - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 366
you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See "When It's Time for New first rotation is the most important. See "Scheduled Maintenance Services" in the Index for scheduled rotation intervals. When rotating your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 367
parts to which it is fastened, can make wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove . One way to tell when it's time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 368
way your vehicle will continue to have tires that are designed to give proper endurance, handling, speed rating, traction, ride and other things during normal service on your vehicle. If your tires have an all-season tread design, the TPC number will be followed by an "MS" (for mud and snow - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 369
-production tires. While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they must the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 370
car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades the other, the alignment may need to be reset. If you notice your vehicle vibrating when air, replace it (except some aluminum wheels, which can sometimes be repaired). See your dealer if any of these conditions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 371
nuts for your vehicle. NOTICE: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp aim, bumper height, vehicle ground clearance and tire or tire chain clearance to the body and chassis. See "Changing a Flat Tire" in the Index for - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 372
recommends it for use on your vehicle and tire size combination and road conditions. Follow that manufacturer's instructions. To help avoid damage to your vehicle, drive slowly, readjust or remove the device if it's contacting your vehicle, and don't spin your wheels. D D D D D D D D D Gasoline - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 373
manual says you can. In many uses, these will damage your vehicle: Here are some cleaning tips: D D D D Alcohol Laundry Soap Bleach Reducing Agents D D D D Always read the instructions and brush the area to remove any loose dirt. 2. Always clean a whole trim panel or section. Mask surrounding - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 374
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. If a stain remains, follow the cleaner instructions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 375
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. Cleaning Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 376
. Then rinse the blade with water. Check the wiper blades and clean them as on your vehicle provides beauty, depth of color, gloss retention and durability. Washing Your Vehicle chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely. You can get GM-approved - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 377
car washing soap to clean exterior lamps and lenses. Follow instructions under "Washing Your Vehicle." NOTICE: Machine compounding or aggressive garaged or covered whenever possible. Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 378
to wipe off any overspray or splash from all painted surfaces on the body or wheels of the vehicle. Petroleum-based products may damage the paint body repair shop applies anti-corrosion material to the parts repaired or replaced to restore corrosion protection. Original manufacturer replacement parts - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 379
no defect in the paint job causes this, Chevrolet 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. Underbody Maintenance Chemicals used for ice and snow removal - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 380
GM Vehicle Care/Appearance Materials 6-54 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 381
, paint information and a list of all production options and special equipment. Be sure that this label is not removed from the vehicle. Engine Identification The 8th character in your VIN is the engine code. This code will help you identify your engine, specifications and replacement parts. 6-55 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 382
see "Servicing Your Air Bag-Equipped Vehicle" in the Index. Windshield Wipers The windshield wiper motor is protected by a circuit breaker and a fuse. If the motor overheats due to heavy snow or ice, the wiper will stop until the motor cools. If the overload is caused by some electrical problem, be - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 383
caused by electrical problems. Look at the silver-colored band inside engine compartment on the driver's side of the vehicle. See "Engine Compartment Overview" in the Index for more information on location. Remove the cover by turning the fastener counterclockwise. To reinstall the fuse panel cover - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 384
6-58 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 385
50 51 52 Usage Crank Air Bag ELEK Brake Cooling Fan Horn Ignition E ETC Instrument Panel Cluster, Driver Information Center Automatic Shift Lock Control System ENG 1 Back-Up Powertrain Control Module 1 Oxygen Sensor Air Conditioning TBC Passenger's Side Trailer TRN Driver's Side Trailer TRN Hazard - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 386
Trailer Anti-Lock Brakes (ABS) Ignition A Blower Motor Ignition B Usage Blank Rear Window Washer Fog Lamps Horn Fuel Pump Windshield Wipers/Washer High-Beam Headlamp Air Conditioning Usage Cooling Fan HDM Mini Relay 47 Miscellaneous 48 49 Usage Starter Usage Instrument Panel Battery Fuse Puller - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 387
Fuse 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 Usage Right Door Control Module Left Door Control Module LGM 2 TBC 3 Rear Fog Lamps LGM/DSM TBC 2 Power Seats Blank DDM AMP PDM Rear Climate Controls Left Rear Parking Lamps Auxiliary Power 2 VEH CHMSL 6-61 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 388
26 27 29 30 31 32 33 34 35 Usage Right Rear Parking Lamps LOCKS Blank Sunroof LOCK Blank UNLOCK Blank Blank OH Battery/OnStarR System Rainsense Wipers Parking Lamps TBC 4CC TBC5 Front Wipers VEH STOP Blank Rear Fog Lamps Auxiliary Power 1 Ignition 0 Four-Wheel Drive Blank TBC IG Brakes TBC RUN 6-62 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 389
this manual. Recheck the fluid level after filling. Capacities and Specifications Engine Specifications Engine Description ..."VORTEC" 4200 Type ...L6 VIN Code ...S Firing Order ...1-5-3-6-2-4 Spark Plug Gap ...0.050 inches (1.25 mm) Normal Maintenance Replacement Parts Engine Oil Filter ...PF59 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 390
covers the maintenance required for your vehicle. Your vehicle needs these services to retain its safety, dependability and emission control performance. 7-2 7-4 7-5 7-15 Introduction Part A: Scheduled Maintenance Services Scheduled Maintenance Part B: Owner Checks and Services 7-20 7-22 7-25 Part - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 391
or your dealer for details. Maintenance intervals, checks, inspections and recommended fluids and lubricants as prescribed in this manual are necessary to keep your vehicle in good working condition. Any damage caused by failure to follow recommended maintenance may not be covered by warranty. 7-2 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 392
let your dealer's service department or another qualified service center do these jobs. "Part B: Owner Checks and Services" tells you what should be checked and when. It also explains what you can easily do to help keep your vehicle in good condition. "Part C: Periodic Maintenance Inspections - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 393
needs vary. You may need more frequent checks and replacements. So please read the following and note how you drive. If you have any questions on how to keep your vehicle in good condition, see your dealer. This part tells you the maintenance services you should have done and when you should - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 394
. We, however, urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded. + A good time to check your brakes is during tire rotation. See "Brake System Inspection" under "Periodic Maintenance Inspections" in Part C of this schedule. 7-5 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 395
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. Under severe conditions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 396
Scheduled Maintenance 7-7 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 397
Scheduled Maintenance 7-8 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 398
for proper rotation pattern and additional information. (See footnote +.) DATE ACTUAL MILEAGE SERVICED BY: 15,000 Miles (25 000 km) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See "Tire Inspection and - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 399
information. (See footnote +.) j Replace fuel filter. An Emission Control Service. (See footnote [.) DATE ACTUAL MILEAGE SERVICED BY: 37,500 Miles (62 500 km) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Rotate tires - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 400
these conditions, change the fluid and filter at 100,000 miles (166 000 km). j Automatic Transfer Case Only: Change transfer case fluid. DATE ACTUAL MILEAGE SERVICED BY: 52,500 Miles (87 500 km) j Check rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 401
needed. Check constant velocity joints and axle seals for leaking. j Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information. (See footnote +.) j Inspect engine accessory drive belt. An Emission Control Service. j Replace fuel filter. An - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 402
rear/front axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking. j Replace fuel filter. An Emission Control Service. (See footnote[.) j Rotate tires. See "Tire Inspection and Rotation" in the Index for proper rotation pattern and additional information - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 403
vehicle under severe service conditions listed previously and, therefore, haven't changed your automatic transmission fluid, change both the fluid and filter. j Automatic Transfer Case Only: Change transfer case fluid. 150,000 Miles (240 000 km) j Drain, flush and refill cooling system (or every - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 404
"Windshield Washer Fluid" in the Index for further details. Engine Coolant Level Check At Each Fuel Fill It is important for you or a service station attendant to perform these underhood checks at each fuel fill. Engine Oil Level Check Check the engine oil level and add the proper oil if necessary - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 405
any torn or frayed safety belts replaced. Also look for any opened or broken air bag coverings, and have them repaired or replaced. (The air bag system does not need regular maintenance.) Wiper Blade Check Inspect wiper blades for wear or cracking. Replace blade inserts that appear worn or damaged - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 406
loss may indicate a problem. Check the system and repair if needed. At Least Once a Year Key Lock Cylinders Service Lubricate the key lock cylinders with the lubricant specified in Part D. Body Lubrication Service Lubricate all hood latch assembly, secondary latch, pivots, spring anchor, release - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 407
immediately if it starts. 3. Try to start the engine in each gear. The starter should work only in PARK (P) or NEUTRAL (N). If the starter works in any other position, your vehicle needs service. CAUTION: When you are doing this check, the vehicle could move suddenly. If it does, you or others - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 408
in PARK (P). D To check the parking brake's holding ability: With D The key should come out only in LOCK. Parking Brake and Automatic Transmission PARK (P) Mechanism Check the engine running and transmission in NEUTRAL (N), slowly remove foot pressure from the regular brake pedal. Do this until - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 409
service manual. See "Service and Owner Publications" in the Index. Exhaust System Inspection Inspect the complete exhaust system. Inspect the body near the exhaust system. Look for broken, damaged, missing or out-of-position parts as well as open seams, holes, loose connections or other conditions - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 410
proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Inspect other brake parts, including calipers, parking brake, etc. Check parking brake adjustment. You may need to have your brakes inspected more often if your driving habits or - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 411
DEX-COOLR or HavolineR DEX-COOLR Coolant. See "Engine Coolant" in the Index. USAGE Hydraulic Brake System Windshield Washer Solvent Parking Brake Cable Guides FLUID/LUBRICANT Delco Supreme 11R Brake Fluid (GM Part No. 12377967 or equivalent DOT-3 brake fluid). GM OptikleenR Washer Solvent (GM - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 412
. 12378261) or equivalent meeting GM Specification 9986115. AUTO-TRAK II Fluid (GM Part No. 12378508). USAGE Rear Driveline Center Spline and Universal Joints Constant Velocity Universal Joint FLUID/LUBRICANT Chassis Lubricant (GM Part No. 12377985 or equivalent) or lubricant meeting requirements - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 413
Seats and Fuel Door Hinge FLUID/LUBRICANT Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). Multi-Purpose Lubricant, SuperlubeR (GM Part No. 12346241 or equivalent). USAGE Outer Tailgate Handle Pivot Points and Hinges Weatherstrip Conditioning Weatherstrip Squeaks FLUID - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 414
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 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 415
Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-26 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 416
Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-27 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 417
Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-28 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 418
Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-29 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 419
Maintenance Record DATE ODOMETER READING SERVICED BY MAINTENANCE PERFORMED 7-30 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 420
Assistance Information Here you will find out how to contact Chevrolet if you need assistance. This section also tells you how to obtain service publications and how to report any safety defects. 8-2 8-4 8-4 8-5 8-6 8-8 Customer Satisfaction Procedure Customer Assistance for Text Telephone (TTY - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 421
and to Chevrolet. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer's sales or service departments. has already been reviewed with the sales, service or parts manager, contact the owner of the dealership or the general manager. 8-2 - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 422
further help, contact the Chevrolet Customer Assistance Center by calling 1-800-222 Canadian Motor Vehicle Arbitration Plan (CAMVAP). The BBB Auto Line panel and visible through the windshield.) D Dealership name and location D Vehicle delivery date and present mileage When contacting Chevrolet - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 423
telephone number or write them at the following address: BBB Auto Line Council of Better Business Bureaus, Inc. 4200 Wilson to Chevrolet, the letter should be addressed to Chevrolet's Customer Assistance Center. United States Chevrolet Motor Division Chevrolet Customer Assistance Center P.O. - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 424
up to $1,000 toward aftermarket driver or passenger adaptive equipment Virgin Islands) General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Paseo de la Reforma with free resource information, such as area driver assessment centers and mobility equipment installers. The program is - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 425
of service to the customer, Basic Care and Courtesy Care: Roadside Basic Care provides: To enhance Chevrolet's strong commitment to customer satisfaction, Chevrolet is excited to announce the establishment of the Chevrolet Roadside Assistance Center. As the owner of a 2002 Chevrolet, membership - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 426
Courtesy Transportation for customers needing warranty service. Courtesy Transportation will be offered in conjunction with the coverage provided by the Bumper-to-Bumper New Vehicle Limited Warranty to eligible purchasers of 2002 Chevrolet passenger cars and light duty trucks. (Please see your - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 427
motor vehicles. To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for new vehicles. The Courtesy Transportation program is offered to retail purchase/lease customers in conjunction with the Bumper-to-Bumper - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 428
Options Warranty service can generally be completed while you wait. However, if you are unable to wait Chevrolet helps minimize supported by original receipts. Additional Program Information Courtesy Transportation is available during the Bumper-to-Bumper warranty coverage period, but it is not part - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 429
If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer or General Motors. To contact NHTSA - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 430
K1A 0N5 REPORTING SAFETY DEFECTS TO GENERAL MOTORS In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you'll notify us. Please call us at 1-800-222-1020, or write: Chevrolet Motor Division Chevrolet Customer Assistance Center P.O. Box 33170 Detroit, MI - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 431
it in with your check, money order, or credit card information to Helm, Incorporated (address below.) CURRENT PUBLICATIONS FOR 2002 CHEVROLET SERVICE MANUALS Service Manuals have the diagnosis and repair information on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc - 2002 Chevrolet TrailBlazer | Owner's Manual - Page 432
2002 2002 2002 2002 QTY. PRICE EACH* $120.00 $50.00 $20.00 $15.00 TOTAL PRICE 2 0 0 2 G M S H I P T O PUBLICATION FORM NUMBER ITEM DESCRIPTION Service Manual Car & Light Truck Transmission Unit Repair Owner's Manual In Portfolio Owner's Manual ) (ZIP CODE) ( ) P A Y M E N T Check or Money
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