the wheel wrench clockwise to raise the vehicle. Raise the vehicle far enough off the ground so there is enough room for the spare tire to clear the ground.
Left Front Shown, Right Front
Similar
Front Tire Flat: If the flat tire is on a front tire of the vehicle, use the jack handle and only
Rear Position
Rear Tire Flat: If the flat tire is on a rear tire of the vehicle, use the jack handle (2) and
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both jack handle extensions (3). Attach the wheel wrench (4) to the jack handle extensions (3). Attach the jack handle (2) to the jack (1). Use the jacking pad (5) provided on the rear axle. Turn the wheel wrench (4) clockwise to raise the vehicle. Raise the vehicle far enough off the ground so there is enough room for the spare tire to clear the ground. { Warning
Getting under a vehicle when it is lifted on a jack is dangerous. If the vehicle slips off the jack, you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack.
{ Warning
Raising the vehicle with the jack improperly positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle.
5. Remove all of the wheel nuts. 6. Take off the flat tire.
7. Remove any rust or dirt from
the wheel bolts, mounting surfaces, and spare wheel.
{ Warning
Rust or dirt on a wheel, or on the parts to which it is fastened, can make wheel nuts become loose after time. The wheel could come off and cause an accident. When changing a wheel, remove any rust or dirt from places where the wheel attaches to the vehicle. In an emergency, a cloth or a paper (Continued)
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Warning (Continued)
towel can be used; however, use a scraper or wire brush later to remove all rust or dirt.
8. Put the wheel nuts back on with the rounded end of the nuts toward the wheel after mounting the spare tire.
{ Warning
Never use oil or grease on bolts or nuts because the nuts might come loose. The vehicle's wheel could fall off, causing a crash.
9. Tighten each wheel nut by hand. Then use the wheel wrench to tighten the nuts until the wheel is held against the hub.
10. Turn the wheel wrench
counterclockwise to lower the vehicle. Lower the jack completely.
Warning (Continued)
using accessory locking wheel nuts. See Capacities and Specifications 0 415 for original equipment wheel nut torque specifications.
Caution
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. See Capacities and Specifications 0 415 for the wheel nut torque specification.
When reinstalling the regular wheel and tire, also reinstall either the center cap or the bolt-on hub cap, depending on which one the vehicle has.
11. Tighten the nuts firmly in a
crisscross sequence as shown by turning the wheel wrench clockwise.
{ Warning
Wheel nuts that are improperly or incorrectly tightened can cause the wheels to become loose or come off. The wheel nuts should be tightened with a torque wrench to the proper torque specification after replacing. Follow the torque specification supplied by the aftermarket manufacturer when
(Continued)
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. For center caps, line up the tab on the center cap with the slot in the wheel. The cap only goes in one way. Place the cap on the wheel and press until it snaps into place.
. For bolt-on hub caps, line up the
plastic nut caps with the wheel nuts and tighten clockwise by hand to get them started. Then tighten with the wheel wrench until snug.
Storing a Flat or Spare Tire and Tools
{ Warning
Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place.
Caution
Storing an aluminum wheel with a flat tire under your vehicle for an extended period of time or with the valve stem pointing up can damage the wheel. Always stow the wheel with the valve stem pointing down and have the wheel/tire repaired as soon as possible.
Caution
The tire hoist can be damaged if there is no tension on the cable when using it. To have the necessary tension, the spare or road tire and wheel assembly must be installed on the tire hoist to use it.
Store the tire under the rear of the vehicle in the spare tire carrier. Refer to the following graphics and instructions to help you:
1. Hoist Assembly 2. Hoist Shaft 3. Hoist Shaft Access
Cover/Hole
4. Jack Handle Extensions 5. Wheel Wrench 6. Spare Tire Lock 7. Hoist End of Extension Tool 8. Hoist Shaft Access Hole 9. Spare Tire (Valve Stem
Pointed Down)
10. Tire/Wheel Retainer 11. Hoist Cable
1. Put the tire (9) on the ground at the rear of the vehicle with the valve stem pointed down, and to the rear.
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2. Tilt the tire toward the vehicle.
Separate the tire/wheel retainer from the guide pin. Pull the pin through the center of the wheel. Tilt the retainer down through the center wheel opening. Make sure the retainer is fully seated across the underside of the wheel.
4.
Insert the open end of the extension (7) through the hole in the rear bumper (8) (hoist shaft access hole).
5. Raise the tire part way upward.
Make sure the retainer is seated in the wheel opening. 6. Raise the tire fully against the
underside of the vehicle by turning the wheel wrench clockwise until you hear two clicks or feel it skip twice. The cable cannot be overtightened.
7. Make sure the tire is stored
securely. Push, pull, and then try to turn the tire. If the tire moves, use the wheel wrench to tighten the cable.
8. Reinstall the spare tire lock. 9. Reinstall the hoist shaft access
cover. If equipped, reinstall the hitch cover and turn the retainers clockwise.
To store the tools, do the following: 1. Return the tools (wheel
wrench, jack handle, and jack handle extensions) to the tool bag.
3. Assemble the two jack handle
extensions (4) and wheel wrench (5), as shown.
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2. Assemble the wheel blocks
and jack together with the wing nut.
3. Position the jack and wheel blocks in the driver side trim panel over the wheelhouse.
4. Turn the jack knob clockwise
until the jack is secured tight in the mounting bracket. Be sure to position the holes in the base of the jack onto the pin in the mounting bracket.
5. Use the retaining bracket to
fasten the tool bag on the stud and turn the wing nut clockwise to secure.
6. Close the trim panel door.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure 0 358
and Vehicle Load Limits 0 240. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0 372.
If equipped with a temporary use full-size spare tire, it is indicated on the tire sidewall. See Tire Sidewall Labeling 0 353. This spare tire should not be driven on over 112 km/h (70 mph), or 88 km/h (55 mph) when pulling a trailer, at the proper inflation pressure. Repair and replace the road tire as soon as it is convenient, and stow the spare tire for future use.
Caution
If the vehicle has four-wheel drive and a different size spare tire is installed, do not drive in four-wheel drive until the flat tire is repaired and/or replaced. The vehicle could be damaged and the repairs would not be covered by the warranty. Never use four-wheel drive when a different size spare tire is installed on the vehicle.
The vehicle may have a different size spare tire than the road tires originally installed on the vehicle.
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This spare tire was developed for use on this vehicle, so it is all right to drive on it. If the vehicle has four-wheel drive and a different size spare tire is installed, drive only in two-wheel drive. After installing the spare tire on the vehicle, stop as soon as possible and check that the spare tire is correctly inflated. Have the damaged or flat road tire repaired or replaced and installed back onto the vehicle as soon as possible so the spare tire will be available in case it is needed again. Do not mix tires and wheels of different sizes, because they will not fit. Keep your spare tire and its wheel together. If the vehicle has a spare tire that does not match the original road tires and wheels in size and type, do not include the spare in the tire rotation.
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Jump Starting
Jump Starting - North America For a heavy-duty Suburban, see the Suburban Heavy-Duty Package Supplement. For more information about the vehicle battery, see Battery - North America 0 331. If the vehicle's battery (or batteries) has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely.
{ Warning WARNING: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Batteries also (Continued)
Warning (Continued)
Caution
contain other chemicals known to the State of California to cause cancer. WASH HANDS AFTER HANDLING. See California Proposition 65 Warning 0 311.
{ Warning
Batteries can hurt you. They can be dangerous because:
. They contain acid that can
burn you.
. They contain gas that can
explode or ignite.
. They contain enough electricity to burn you.
If you do not follow these steps exactly, some or all of these things can hurt you.
Ignoring these steps could result in costly damage to the vehicle that would not be covered by the vehicle warranty. Trying to start the vehicle by pushing or pulling it will not work, and it could damage the vehicle.
1. Check the other vehicle.
It must have a 12-volt battery with a negative ground system.
Caution
If the other vehicle does not have a 12-volt system with a negative ground, both vehicles can be damaged. Only use a vehicle that has a 12-volt system with a negative ground for jump starting.
2.
If the vehicle is equipped with dual batteries, using the battery that is closer to the starter will reduce electrical resistance.
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This is located on the passenger side, in the rear of the engine compartment.
3. Get the vehicles close enough
so the jumper cables can reach, but be sure the vehicles are not touching each other. If they are, it could cause an unwanted ground connection. You would not be able to start your vehicle, and the bad grounding could damage the electrical systems. To avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure. Put the automatic transmission in P (Park) or a manual transmission in Neutral before setting the parking brake. For vehicles with four-wheel-drive with a N (Neutral) transfer case position, be sure the transfer case is in a drive gear — not N (Neutral).
Caution
If any accessories are left on or plugged in during the jump starting procedure, they could be damaged. The repairs would not be covered by the vehicle warranty. Whenever possible, turn off or unplug all accessories on either vehicle when jump starting.
4. Turn off the ignition on both
vehicles. Unplug unnecessary accessories plugged into the accessory power outlets. Turn off the radio and all the lamps that are not needed. This will avoid sparks and help save both batteries. And it could save the radio!
5. Open the hood on the other
vehicle and locate the positive (+) and negative (−) terminal locations on that vehicle. The positive (+) terminal is under a red plastic cover at the positive battery post. To
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uncover the positive (+) terminal, open the red plastic cover. For more information on the location of the remote positive (+) and remote negative (−) terminals, see Engine Compartment Overview 0 314.
{ Warning
An electric fan can start up even when the engine is not running and can injure you. Keep hands, clothing, and tools away from any underhood electric fan.
{ Warning
Using a match near a battery can cause battery gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light.
(Continued)
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Warning (Continued)
Battery fluid contains acid that can burn you. Do not get it on you. If you accidentally get it in your eyes or on your skin, flush the place with water and get medical help immediately.
{ Warning
Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running.
6. Check that the jumper cables do not have loose or missing insulation. If they do, you could get a shock. The vehicles could be damaged too.
Before you connect the cables, here are some basic things you should know. Positive (+) will go to positive (+) or to a remote positive (+) terminal if the vehicle has one. Negative (−) will go to a heavy, unpainted metal engine part or to a remote negative (−) terminal if the vehicle has one. Do not connect positive (+) to negative (−) or you will get a short that would damage the battery and maybe other parts too. And do not connect the negative (−) cable to the negative (−) terminal on the dead battery because this can cause sparks.
7. Connect the red positive (+)
cable to the positive (+) terminal of the vehicle with the dead battery.
8. Do not let the other end touch
metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one.
9. Connect the black negative (−)
cable to the negative (−) terminal of the good battery. Use a remote negative (−) terminal if the vehicle has one. Do not let the other end touch anything until the next step.
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Caution
If the jumper cables are connected or removed in the wrong order, electrical shorting may occur and damage the vehicle. The repairs would not be covered by the vehicle warranty. Always connect and remove the jumper cables in the correct order, making sure that the cables do not touch each other or other metal.
Jumper Cable Removal Reverse the sequence exactly when removing the jumper cables. After starting the disabled vehicle and removing the jumper cables, allow it to idle for several minutes.
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Towing the Vehicle
Caution
Incorrectly towing a disabled vehicle may cause damage. The damage would not be covered by the vehicle warranty. Do not lash or hook to suspension components. Use the proper straps around the tires to secure the vehicle.
Have the vehicle towed on a flatbed car carrier. A wheel lift tow truck could damage the vehicle. Consult your dealer or a professional towing service if the disabled vehicle must be towed.
Recreational Vehicle Towing Recreational vehicle towing means towing the vehicle behind another vehicle, such as a motor home. The two most common types of recreational vehicle towing are
10. Connect the other end of the
negative (−) cable to the metal bracket that is bolted to the engine and supports the resonator, on the vehicle with the dead battery.
11. Start the vehicle with the good
battery and run the engine for a while.
12. Try to start the vehicle that had
the dead battery. If it will not start after a few tries, it probably needs service.
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dinghy and dolly towing. Dinghy towing is towing the vehicle with all four wheels on the ground. Dolly towing is towing the vehicle with two wheels on the ground and two wheels on a dolly. Follow the tow vehicle manufacturer’s instructions. See your dealer or trailering professional for additional advice and equipment recommendations.
Caution
Use of a shield mounted in front of the vehicle grille could restrict airflow and cause damage to the transmission. The repairs would not be covered by the vehicle warranty. If using a shield, only use one that attaches to the towing vehicle.
Dinghy Towing
Two-Wheel-Drive Vehicles
Four-Wheel-Drive Vehicles
Caution
If the two-wheel-drive vehicle is towed with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by the vehicle warranty.
Two-wheel-drive vehicles should not be towed with all four wheels on the ground.
Only dinghy tow four-wheel-drive vehicles with a two-speed transfer case that have an N (Neutral) and a 4 n setting.
{ Warning Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). You or others could be injured. Set the parking brake before shifting the transfer case to N (Neutral).
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To dinghy tow: 1. Position the vehicle being
towed behind the tow vehicle, facing forward and on a level surface.
2. Securely attach the vehicle
being towed to the tow vehicle.
3. Apply the parking brake and
start the engine. If equipped with an Electric Parking Brake (EPB), the EPB cannot be applied and the tires must be chocked.
4. Shift the transfer case to
N (Neutral). See “Shifting into N (Neutral)” under Four-Wheel Drive 0 260 for the proper procedure. Check that the vehicle is in N (Neutral) by shifting the transmission to R (Reverse) and then to D (Drive). There should be no movement of the vehicle while shifting.
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5. With the transmission in D (Drive), turn the ignition to ACC/ACCESSORY. If equipped with Keyless Access, turn the engine off.
8. Move the steering wheel to
make sure the steering column is unlocked.
9. Release the parking brake. 10. Keep the ignition key in the
Caution
Failure to disconnect the negative battery cable or to have it contact the terminals can cause damage to the vehicle.
6. Disconnect the negative
battery cable at the battery and secure the nut and bolt. Cover the negative battery post with a non-conductive material to prevent any contact with the negative battery terminal. 7. Shift the transmission to
P (Park).
Caution
If the steering column is locked, vehicle damage may occur.
towed vehicle in ACC/ ACCESSORY to prevent the steering column from locking. If equipped with Keyless Access, keep the RKE transmitter outside of the vehicle, and manually lock doors. Access the vehicle as if it has a dead RKE transmitter battery, by using the key in the door lock.
Disconnecting the Towed Vehicle Before disconnecting the towed vehicle: 1. Park on a level surface. 2. Set the parking brake and shift
the transmission to P (Park).
3. Connect the battery. 4. Apply the brake pedal. 5. Turn the ignition to ON/RUN with the engine off. Shift the transfer case out of N (Neutral)
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to 2 m. See “Shifting out of N (Neutral)” under Four-Wheel Drive 0 260. See your dealer if the transfer case cannot be shifted out of N (Neutral).
6. Check that the vehicle is in 2 m
by starting the engine and shifting the transmission to R (Reverse) and then to D (Drive). There should be movement of the vehicle while shifting.
7. Shift the transmission to P (Park) and turn off the ignition.
8. Disconnect the vehicle from the
tow vehicle.
9. Release the parking brake. 10. Reset any lost presets.
The outside temperature display will default to 0 °C (32 ° F) but will reset with normal usage.
Dolly Towing – Front Towing (Front Wheels Off the Ground)
Two-Wheel-Drive Vehicles and Four-Wheel-Drive Vehicles with a Single Speed Automatic Transfer Case
Caution
If a two-wheel-drive vehicle is towed with the rear wheels on the ground, the transmission could be damaged. The repairs would not be covered by the vehicle
(Continued)
Caution (Continued)
warranty. Never tow the vehicle with the rear wheels on the ground.
Two-wheel-drive vehicles and four-wheel-drive vehicles with a single speed automatic transfer case should not be towed with the rear wheels on the ground. Two-wheel-drive transmissions have no provisions for internal lubrication while being towed. Four-wheel-drive vehicles with a single speed automatic transfer case have no N (Neutral) position and will spin the transmission when the rear wheels turn. To dolly tow a two-wheel-drive vehicle or a four-wheel-drive vehicle with a single speed automatic transfer case, the vehicle must be towed with the rear wheels on the dolly. See “Rear Towing (Rear Wheels Off the Ground)” later in this section.
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Four-Wheel-Drive Vehicles with a Two Speed Automatic Transfer Case
To dolly tow a four-wheel-drive vehicle from the front: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions.
2. Drive the front wheels onto the
dolly.
3. Shift the transmission to
P (Park).
4. Set the parking brake.
{ Warning Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). You or others could be injured. Set the parking brake before shifting the transfer case to N (Neutral).
5. Use a clamping device
designed for towing to ensure that the front wheels are locked into the straight position. 6. Shift the transfer case to
N (Neutral). See Four-Wheel Drive 0 260.
7. Secure the vehicle to the dolly
following the manufacturer's instructions.
8. Release the parking brake only after the vehicle being towed is firmly attached to the towing vehicle.
9. Turn the ignition to LOCK/OFF.
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Rear Towing (Rear Wheels Off the Ground)
Two-Wheel-Drive Vehicles and Four-Wheel-Drive Vehicles with a Single Speed Automatic Transfer Case To dolly tow the vehicle from the rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions.
2. Drive the rear wheels onto the
dolly.
3. Firmly set the parking brake.
See Parking Brake 0 265.
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4. Put the transmission in
2. Drive the rear wheels onto the
7. Shift the transfer case to
N (Neutral). See Four-Wheel Drive 0 260.
8. Turn the ignition to LOCK/OFF. After towing, see “Shifting Out of N (Neutral)” under Four-Wheel Drive 0 260.
P (Park).
dolly.
5. Secure the vehicle to the dolly
following the manufacturer's instructions.
3. Firmly set the parking brake.
See Parking Brake 0 265.
4. Put the transmission in
6. Use an adequate clamping
P (Park).
device designed for towing to ensure that the front wheels are locked into the straight position.
7. For four-wheel-drive vehicles with a single speed automatic transfer case, shift the transfer case into 2 m. See Four-Wheel Drive 0 260.
8. Turn the ignition to LOCK/OFF.
Four-Wheel-Drive Vehicles with a Two Speed Automatic Transfer Case To dolly tow a four-wheel-drive vehicle from the rear: 1. Attach the dolly to the tow vehicle following the dolly manufacturer's instructions.
5. Secure the vehicle to the dolly
following the manufacturer's instructions.
6. Use an adequate clamping
device designed for towing to ensure that the front wheels are locked into the straight position.
{ Warning Shifting a four-wheel-drive vehicle's transfer case into N (Neutral) can cause the vehicle to roll even if the transmission is in P (Park). You or others could be injured. Set the parking brake before shifting the transfer case to N (Neutral).
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Appearance Care
Exterior Care
Locks Locks are lubricated at the factory. Use a de-icing agent only when absolutely necessary, and have the locks greased after using. See Recommended Fluids and Lubricants 0 410. Washing the Vehicle To preserve the vehicle's finish, wash it often and out of direct sunlight.
Caution
Do not use petroleum-based, acidic, or abrasive cleaning agents as they can damage the vehicle's paint, metal, or plastic parts. If damage occurs, it would not be covered by the vehicle warranty. Approved cleaning products can be obtained from
(Continued)
Caution (Continued)
your dealer. Follow all manufacturer directions regarding correct product usage, necessary safety precautions, and appropriate disposal of any vehicle care product.
Caution
Avoid using high-pressure washes closer than 30 cm (12 in) to the surface of the vehicle. Use of power washers exceeding 8,274 kPa (1,200 psi) can result in damage or removal of paint and decals.
The e symbol is on any underhood compartment electrical center that should not be power washed. This could cause damage that would not be covered by the vehicle warranty.
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If using an automatic car wash, follow the car wash instructions. The windshield wiper and rear window wiper, if equipped, must be off. Remove any accessories that may be damaged or interfere with the car wash equipment. Rinse the vehicle well, before washing and after, to remove all cleaning agents completely. If they are allowed to dry on the surface, they could stain. Dry the finish with a soft, clean chamois or an all-cotton towel to avoid surface scratches and water spotting. Finish Care Application of aftermarket clearcoat sealant/wax materials is not recommended. If painted surfaces are damaged, see your dealer to have the damage assessed and repaired. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage the vehicle's finish if they remain on painted surfaces. Wash
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the vehicle as soon as possible. If necessary, use non-abrasive cleaners that are marked safe for painted surfaces to remove foreign matter. Occasional hand waxing or mild polishing should be done to remove residue from the paint finish. See your dealer for approved cleaning products. Do not apply waxes or polishes to uncoated plastic, vinyl, rubber, decals, simulated wood, or flat paint as damage can occur.
Caution
Machine compounding or aggressive polishing on a basecoat/clearcoat paint finish may damage it. Use only non-abrasive waxes and polishes that are made for a basecoat/ clearcoat paint finish on the vehicle.
To keep the paint finish looking new, keep the vehicle garaged or covered whenever possible.
Protecting Exterior Bright Metal Moldings
Caution
Failure to clean and protect the bright metal moldings can result in a hazy white finish or pitting. This damage would not be covered by the vehicle warranty.
The bright metal moldings on the vehicle are aluminum, chrome or stainless steel. To prevent damage always follow these cleaning instructions: . Be sure the molding is cool to the touch before applying any cleaning solution.
. Use only approved cleaning
solutions for aluminum, chrome or stainless steel. Some cleaners are highly acidic or contain alkaline substances and can damage the moldings.
. Always dilute a concentrated
cleaner according to the manufacturer’s instructions.
. Do not use cleaners that are not
intended for automotive use.
. Use a nonabrasive wax on the vehicle after washing to protect and extend the molding finish.
Cleaning Exterior Lamps/ Lenses, Emblems, Decals, and Stripes Use only lukewarm or cold water, a soft cloth, and a car washing soap to clean exterior lamps, lenses, emblems, decals, and stripes. Follow instructions under "Washing the Vehicle" previously in this section. Lamp covers are made of plastic, and some have a UV protective coating. Do not clean or wipe them when dry. Do not use any of the following on lamp covers: . Abrasive or caustic agents. . Washer fluids and other cleaning
agents in higher concentrations than suggested by the manufacturer.
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. Solvents, alcohols, fuels, or other harsh cleaners. Ice scrapers or other hard items. . Aftermarket appearance caps or
covers while the lamps are illuminated, due to excessive heat generated.
Caution
Failure to clean lamps properly can cause damage to the lamp cover that would not be covered by the vehicle warranty.
Caution
Using wax on low gloss black finish stripes can increase the gloss level and create a non-uniform finish. Clean low gloss stripes with soap and water only.
Air Intakes Clear debris from the air intakes, between the hood and windshield, when washing the vehicle. Windshield and Wiper Blades Clean the outside of the windshield with glass cleaner. Clean rubber blades using a lint-free cloth or paper towel soaked with windshield washer fluid or a mild detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of vehicle wash/wax treatments may cause wiper streaking. Replace the wiper blades if they are worn or damaged. Damage can be caused by extreme dusty conditions, sand, salt, heat, sun, snow, and ice. Weatherstrips Apply Dielectric silicone grease on weatherstrips to make them last longer, seal better, and not stick or squeak. Lubricate weatherstrips at least once a year. Hot, dry climates
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may require more frequent application. Black marks from rubber material on painted surfaces can be removed by rubbing with a clean cloth. See Recommended Fluids and Lubricants 0 410. Tires Use a stiff brush with tire cleaner to clean the tires.
Caution
Using petroleum-based tire dressing products on the vehicle may damage the paint finish and/ or tires. When applying a tire dressing, always wipe off any overspray from all painted surfaces on the vehicle.
Wheels and Trim — Aluminum or Chrome Use a soft, clean cloth with mild soap and water to clean the wheels. After rinsing thoroughly with clean water, dry with a soft, clean towel. A wax may then be applied.
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Caution
Caution (Continued)
Chrome wheels and other chrome trim may be damaged if the vehicle is not washed after driving on roads that have been sprayed with magnesium, calcium, or sodium chloride. These chlorides are used on roads for conditions such as ice and dust. Always wash the chrome with soap and water after exposure.
Caution
To avoid surface damage, do not use strong soaps, chemicals, abrasive polishes, cleaners, brushes, or cleaners that contain acid on aluminum or chrome-plated wheels. Use only approved cleaners. Also, never drive a vehicle with aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire cleaning
(Continued)
brushes. Damage could occur and the repairs would not be covered by the vehicle warranty.
Brake System Visually inspect brake lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Inspect drum brake linings/shoes for wear or cracks. Inspect other brake parts, including drums, wheel cylinders, calipers, parking brake, master cylinder, brake fluid reservoir, vacuum pipes, electric vacuum pump including bracket and vent hose, if equipped. Steering, Suspension, and Chassis Components Visually inspect steering, suspension, and chassis components for damaged, loose, or missing parts or signs of wear at least once a year.
Inspect power steering for proper
hook-up, binding, leaks, cracks,
chafing, etc.
Visually check constant velocity joint
boots and axle seals for leaks.
For 1500 Series vehicles, at least
every other oil change lubricate the
outer tie rod ends.
Control arm ball joints on 1500
Series vehicles are
maintenance-free.
Caution
Lubrication of applicable Steering/ Suspension points should not be done unless the temperature is −12 °C (10 °F) or higher, or damage could result.
For a heavy-duty Suburban, see the Suburban Heavy-Duty Package supplement. Body Component Lubrication Lubricate all key lock cylinders, hood hinges, liftgate hinges, steel fuel door hinge and power assist
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step hinges, unless the components are plastic. Applying silicone grease on weatherstrips with a clean cloth will make them last longer, seal better, and not stick or squeak. Underbody Maintenance At least twice a year, spring and fall, use plain water to flush any corrosive materials from the underbody. Take care to thoroughly clean any areas where mud and other debris can collect. If equipped with power running boards, extend them and then use a high pressure wash to clean all joints and gaps. Do not directly power wash the transfer case and/or front/rear axle output seals. High pressure water can overcome the seals and contaminate the fluid. Contaminated fluid will decrease the life of the transfer case and/or axles and should be replaced. Sheet Metal Damage If the vehicle is damaged and requires sheet metal repair or replacement, make sure the body repair shop applies anti-corrosion
material to parts repaired or replaced to restore corrosion protection. Original manufacturer replacement parts will provide the corrosion protection while maintaining the vehicle warranty. Finish Damage Quickly repair minor chips and scratches with touch-up materials available from your dealer to avoid corrosion. Larger areas of finish damage can be corrected in your dealer's body and paint shop. Chemical Paint Spotting Airborne pollutants can fall upon and attack painted vehicle surfaces causing blotchy, ring-shaped discolorations, and small, irregular dark spots etched into the paint surface. See “Finish Care” previously in this section.
Interior Care To prevent dirt particle abrasions, regularly clean the vehicle's interior. Immediately remove any soils.
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Newspapers or dark garments can transfer color to the vehicle’s interior. Use a soft bristle brush to remove dust from knobs and crevices on the instrument cluster. Using a mild soap solution, immediately remove hand lotions, sunscreen, and insect repellent from all interior surfaces or permanent damage may result. Use cleaners specifically designed for the surfaces being cleaned to prevent permanent damage. Apply all cleaners directly to the cleaning cloth. Do not spray cleaners on any switches or controls. Remove cleaners quickly. Before using cleaners, read and follow all safety instructions on the label. While cleaning the interior, open the doors and windows to get proper ventilation. To prevent damage, do not clean the interior using the following cleaners or techniques: . Never use a razor or any other
sharp object to remove soil from any interior surface.
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. Never use a brush with stiff
bristles.
. Never rub any surface
aggressively or with too much pressure.
. Do not use laundry detergents or
dishwashing soaps with degreasers. For liquid cleaners, use approximately 20 drops per 3.8 L (1 gal) of water. A concentrated soap solution will create streaks and attract dirt. Do not use solutions that contain strong or caustic soap.
. Do not heavily saturate the upholstery when cleaning.
. Do not use solvents or cleaners
containing solvents.
Interior Glass To clean, use a terry cloth fabric dampened with water. Wipe droplets left behind with a clean dry cloth. If necessary, use a commercial glass cleaner after cleaning with plain water.
Caution
To prevent scratching, never use abrasive cleaners on automotive glass. Abrasive cleaners or aggressive cleaning may damage the rear window defogger.
Cleaning the windshield with water during the first three to six months of ownership will reduce tendency to fog. Speaker Covers Vacuum around a speaker cover gently, so that the speaker will not be damaged. Clean spots with water and mild soap. Coated Moldings Coated moldings should be cleaned. . When lightly soiled, wipe with a
sponge or soft, lint-free cloth dampened with water.
. When heavily soiled, use warm
soapy water.
Fabric/Carpet/Suede Start by vacuuming the surface using a soft brush attachment. If a rotating vacuum brush attachment is being used, only use it on the floor carpet. Before cleaning, gently remove as much of the soil as possible: . Gently blot liquids with a paper towel. Continue blotting until no more soil can be removed.
. For solid soils, remove as much as possible prior to vacuuming.
To clean: 1. Saturate a clean, lint-free colorfast cloth with water. Microfiber cloth is recommended to prevent lint transfer to the fabric or carpet.
2. Remove excess moisture by
gently wringing until water does not drip from the cleaning cloth. 3. Start on the outside edge of the
soil and gently rub toward the center. Fold the cleaning cloth
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to a clean area frequently to prevent forcing the soil in to the fabric.
4. Continue gently rubbing the soiled area until there is no longer any color transfer from the soil to the cleaning cloth. If the soil is not completely removed, use a mild soap solution followed only by plain water.
5.
If the soil is not completely removed, it may be necessary to use a commercial upholstery cleaner or spot lifter. Test a small hidden area for colorfastness before using a commercial upholstery cleaner or spot lifter. If ring formation occurs, clean the entire fabric or carpet. After cleaning, use a paper towel to blot excess moisture. Cleaning High Gloss Surfaces and Vehicle Information and Radio Displays Use a microfiber cloth on high gloss surfaces or vehicle displays. First, use a soft bristle brush to remove
dirt that can scratch the surface. Then gently clean by rubbing with a microfiber cloth. Never use window cleaners or solvents. Periodically hand wash the microfiber cloth separately, using mild soap. Do not use bleach or fabric softener. Rinse thoroughly and air dry before next use.
Caution
Do not attach a device with a suction cup to the display. This may cause damage and would not be covered by the vehicle warranty.
Instrument Panel, Leather, Vinyl, Other Plastic Surfaces, Low Gloss Paint Surfaces, and Natural Open Pore Wood Surfaces Use a soft microfiber cloth dampened with water to remove dust and loose dirt. For a more thorough cleaning, use a soft microfiber cloth dampened with a mild soap solution.
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Caution
Soaking or saturating leather, especially perforated leather, as well as other interior surfaces, may cause permanent damage. Wipe excess moisture from these surfaces after cleaning and allow them to dry naturally. Never use heat, steam, or spot removers. Do not use cleaners that contain silicone or wax-based products. Cleaners containing these solvents can permanently change the appearance and feel of leather or soft trim, and are not recommended.
Do not use cleaners that increase gloss, especially on the instrument panel. Reflected glare can decrease visibility through the windshield under certain conditions.
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Caution
Use of air fresheners may cause permanent damage to plastics and painted surfaces. If an air freshener comes in contact with any plastic or painted surface in the vehicle, blot immediately and clean with a soft cloth dampened with a mild soap solution. Damage caused by air fresheners would not be covered by the vehicle warranty.
Cargo Cover and Convenience Net Wash with warm water and mild detergent. Do not use chlorine bleach. Rinse with cold water, and then dry completely. Care of Safety Belts Keep belts clean and dry.
{ Warning
Do not bleach or dye safety belts. It may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water.
Floor Mats
{ Warning
If a floor mat is the wrong size or is not properly installed, it can interfere with the pedals. Interference with the pedals can cause unintended acceleration and/or increased stopping distance which can cause a crash and injury. Make sure the floor mat does not interfere with the pedals.
Use the following guidelines for proper floor mat usage: . The original equipment floor mats were designed for your vehicle. If the floor mats need replacing, it is recommended that GM certified floor mats be purchased. Non-GM floor mats may not fit properly and may interfere with the pedals. Always check that the floor mats do not interfere with the pedals.
. Do not use a floor mat if the
vehicle is not equipped with a floor mat retainer on the driver side floor.
. Use the floor mat with the
correct side up. Do not turn it over.
. Do not place anything on top of
the driver side floor mat.
. Use only a single floor mat on
the driver side.
. Do not place one floor mat on
top of another.
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Removing and Replacing the Floor Mats Pull up on the rear of the driver side floor mat to unlock each retainer and remove.
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Reinstall by lining up the floor mat retainer openings over the carpet retainers and snapping into position. Make sure the floor mat is properly secured in place. Verify the floor mat does not interfere with the pedals.
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Service and Maintenance
400
Service and
Maintenance
General Information
General Information . . . . . . . . . . 400
Maintenance Schedule
Maintenance Schedule . . . . . . . 401
Special Application Services
Special Application
Services . . . . . . . . . . . . . . . . . . . . 407
Additional Maintenance and Care
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . 407
Recommended Fluids, Lubricants, and Parts
Recommended Fluids and
Lubricants . . . . . . . . . . . . . . . . . . . 410
Maintenance Replacement
Parts . . . . . . . . . . . . . . . . . . . . . . . . 411
Maintenance Records
Maintenance Records . . . . . . . . 413
General Information Your vehicle is an important investment. This section describes the required maintenance for the vehicle. Follow this schedule to help protect against major repair expenses resulting from neglect or inadequate maintenance. It may also help to maintain the value of the vehicle if it is sold. It is the responsibility of the owner to have all required maintenance performed. Your dealer has trained technicians who can perform required maintenance using genuine replacement parts. They have up-to-date tools and equipment for fast and accurate diagnostics. Many dealers have extended evening and Saturday hours, courtesy transportation, and online scheduling to assist with service needs. Your dealer recognizes the importance of providing competitively priced maintenance and repair services. With trained technicians, the dealer is the place for routine maintenance such as oil
changes and tire rotations and additional maintenance items like tires, brakes, batteries, and wiper blades.
Caution
Damage caused by improper maintenance can lead to costly repairs and may not be covered by the vehicle warranty. Maintenance intervals, checks, inspections, recommended fluids, and lubricants are important to keep the vehicle in good working condition.
The Tire Rotation and Required Services are the responsibility of the vehicle owner. It is recommended to have your dealer perform these services every 12 000 km/7,500 mi. Proper vehicle maintenance helps to keep the vehicle in good working condition, improves fuel economy, and reduces vehicle emissions. Because of the way people use vehicles, maintenance needs vary. There may need to be more
Chevrolet Tahoe/Suburban Owner Manual (GMNA-Localizing-U.S./Canada/
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. Used for taxi, police, or delivery
service.
Refer to the information in the Maintenance Schedule Additional Required Services - Severe chart.
{ Warning
Performing maintenance work can be dangerous and can cause serious injury. Perform maintenance work only if the required information, proper tools, and equipment are available. If they are not, see your dealer to have a trained technician do the work. See Doing Your Own Service Work 0 312.
frequent checks and services. The Additional Required Services - Normal are for vehicles that: . Carry passengers and cargo within recommended limits on the Tire and Loading Information label. See Vehicle Load Limits 0 240.
. Are driven on reasonable road
surfaces within legal driving limits.
. Use the recommended fuel. See
Fuel 0 291.
Refer to the information in the Maintenance Schedule Additional Required Services - Normal chart. The Additional Required Services - Severe are for vehicles that are: . Mainly driven in heavy city traffic
in hot weather.
. Mainly driven in hilly or
mountainous terrain.
. Frequently towing a trailer. . Used for high speed or
competitive driving.
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Maintenance Schedule
Owner Checks and Services
At Each Fuel Stop . Check the engine oil level. See
Engine Oil 0 315.
Once a Month . Check the tire inflation
pressures. See Tire Pressure 0 358. Inspect the tires for wear. See Tire Inspection 0 364.
. Check the windshield washer fluid level. See Washer Fluid 0 328.
Engine Oil Change When the CHANGE ENGINE OIL SOON message displays, have the engine oil and filter changed within the next 1 000 km/600 mi. If driven under the best conditions, the engine oil life system may not indicate the need for vehicle service for up to a year. The engine oil and filter must be changed at least once
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Service and Maintenance
a year and the oil life system must be reset. Your trained dealer technician can perform this work. If the engine oil life system is reset accidentally, service the vehicle within 5 000 km/3,000 mi since the last service. Reset the oil life system when the oil is changed. See Engine Oil Life System 0 317. Tire Rotation and Required Services Every 12 000 km/ 7,500 mi Rotate the tires, if recommended for the vehicle, and perform the following services. See Tire Rotation 0 364. . Check engine oil level and oil
life percentage. If needed, change engine oil and filter, and reset oil life system. See Engine Oil 0 315 and Engine Oil Life System 0 317.
. Check engine coolant level. See
Engine Coolant 0 323.
. Check windshield washer fluid level. See Washer Fluid 0 328.
. Visually inspect windshield wiper
blades for wear, cracking, or contamination. See Exterior Care 0 391. Replace worn or damaged wiper blades. See Wiper Blade Replacement 0 335.
. Check tire inflation pressures.
See Tire Pressure 0 358. Inspect tire wear. See Tire Inspection 0 364.
. Visually check for fluid leaks.
Inspect engine air cleaner filter. See Engine Air Cleaner/Filter 0 321. Inspect brake system. See Exterior Care 0 391.
. Visually inspect steering, suspension, and chassis components for damaged, loose, or missing parts or signs of wear at least once a year. See Exterior Care 0 391. Lubricate the suspension and steering components at least every other oil change (if equipped with grease fittings).
. Check restraint system
components. See Safety System Check 0 88.
. Visually inspect fuel system for
damage or leaks.
. Visually inspect exhaust system
and nearby heat shields for loose or damaged parts.
. Lubricate body components. See
Exterior Care 0 391.
. Check starter switch. See Starter
Switch Check 0 334.
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. Check automatic transmission shift lock control function. See Automatic Transmission Shift Lock Control Function Check 0 334.
. Check ignition transmission lock.
See Ignition Transmission Lock Check 0 335.
. Check parking brake and
automatic transmission park mechanism. See Park Brake and P (Park) Mechanism Check 0 335.
. Check accelerator pedal for
damage, high effort, or binding. Replace if needed.
. Visually inspect gas strut for
signs of wear, cracks, or other damage. Check the hold open ability of the strut. See your dealer if service is required. Inspect sunroof track and seal, if equipped. See Sunroof 0 62.
. Verify spare tire key lock
operation and lubricate as needed. See Tire Changing 0 372.
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Maintenance Schedule Additional Required Services - Normal
Rotate tires and perform Required Services. Check engine oil level and oil life percentage. Change engine oil and filter, if needed.