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9. After mounting the


spare, put the wheel nuts back on with the rounded end of the nuts toward the wheel.


Tighten each wheel nut by hand. Then use the ratchet/wheel wrench to tighten the nuts, with the UP mark facing you, clockwise until the wheel is held against the hub. You will not be tightening the nuts fully yet.


Front Position


Rear Position


10. Lower the vehicle by turning the ratchet


counterclockwise, with the DOWN mark facing you. Lower the jack completely.


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11. Tighten the nuts firmly


in a crisscross sequence as shown by turning the ratchet clockwise, with the UP mark facing you.


{CAUTION:


Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque specification. See “Capacities and Specifications” in the Index for wheel nut torque specification.


Improperly tightened wheel nuts can lead to


Notice: 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” in the index for the wheel nut torque specification.


12. When you install the wheel and tire, you must also reinstall the center cap. Place the cap on the wheel and tap it into place until it sits flush with the wheel.


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Storing a Flat or Spare Tire and Tools Use the art and text following to help you store the flat or spare tire and tools back in their proper spot when you are done. Store the flat or spare tire back inside the vehicle on the spare tire mount.


1. Slide the flat or spare tire (A) onto the tire carrier. 2. Slide the tire retainer plate (C) into the wheel opening. Be sure that the stud attached to the tire carrier passes through the hole in the tire retainer plate.


3. Tighten the nut (D) by hand until the tire retainer


plate (C) is snug against the wheel.


A. Spare or Flat Tire B. Receiver Extension


(If Equipped)


C. Tire Retainer Plate D. Nut E. Wheel Blocks


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Then use the ratchet and spanner to tighten the nut firmly. Try to move the tire back and forth slightly to be sure it is secure.


3. Tighten the wingnut (A)


until the jack is securely fastened.


4. Reattach the wheel blocks (E) to the tire retainer


plate (C) and tighten the wing nut.


5. Reinstall the tire cover onto the spare or flat tire. Follow these instructions to store the jack and tools: 1. Lower the jack completely. 2. Place the jack in the mounting bracket.


4. Place the tools in the bag. 5. Slide the securing clip over the bag and secure the bag to the floor by tightening the wingnut (B) to the stud coming out of the floor. In order to reduce the potential of the jack squeaking or rattling, you will need to preload the jack so it fits tightly in the mounting bracket. To do this, turn the u-hook/clevis at the top of the jack clockwise until the jack is held tight in the mounting bracket.


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Spare Tire Your vehicle, when new, had a fully inflated spare tire. A spare tire may lose air over time, so check its inflation pressure regularly. See Inflation - Tire Pressure on page 5-68 and Loading Your Vehicle on page 4-67
for information regarding proper tire inflation and loading your vehicle. For instruction on how to remove, install or store a spare tire, see Changing a Flat Tire on page 5-79. After installing the spare tire on your vehicle, you should stop as soon as possible and make sure the spare is correctly inflated. Have the damaged or flat road tire repaired or replaced as soon as you can and installed back onto your vehicle. This way, a spare tire will be available in case you need it again. Your vehicle may have a different size spare tire than the road tires— those originally installed on your vehicle. This spare tires was developed for use on your vehicle, so it’s all right to drive on it. If your vehicle has a spare tire that does not match your vehicle’s original road tires and wheels in size and type, do not include the spare in the tire rotation.


Appearance Care Remember, cleaning products can be hazardous. Some are toxic. Others can burst into flames if you strike a match or get them on a hot part of the vehicle. Some are dangerous if you breathe their fumes in a closed space. When you use anything from a container to clean your vehicle, be sure to follow the manufacturer’s warnings and instructions. And always open your doors or windows when you are cleaning the inside. Never use these to clean your vehicle: (cid:127) Gasoline (cid:127) Benzene (cid:127) Naphtha (cid:127) Carbon Tetrachloride (cid:127) Acetone (cid:127) Paint Thinner


Turpentine Lacquer Thinner


(cid:127) Nail Polish Remover They can all be hazardous — some more than others — and they can all damage your vehicle, too.


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(cid:127) (cid:127) Do not use any of these unless this manual says you can. In many uses, these will damage your vehicle: (cid:127) Alcohol


Laundry Soap


(cid:127) Bleach (cid:127) Reducing Agents


Cleaning the Inside of Your Vehicle Use a vacuum cleaner often to get rid of dust and loose dirt. Wipe vinyl, leather, plastic and painted surfaces with a clean, damp cloth. Cleaning Fabric/Carpet Your dealer has cleaners for the cleaning of fabric and carpet. They will clean normal spots and stains very well. You and get GM-approved cleaning products from your dealer. See Vehicle Care/Appearance Materials on page 5-100. Here are some cleaning tips: (cid:127) Always read the instructions on the cleaner label. (cid:127) Clean up stains as soon as you can — before


they set.


(cid:127) Carefully scrape off any excess stain.


(cid:127) Use a clean cloth or sponge, and change to a clean


area often. A soft brush may be used if stains are stubborn. If a ring forms on fabric after spot cleaning, clean the entire area immediately or it will set.


Cleaning Vinyl Use warm water and a clean cloth. (cid:127) Rub with a clean, damp cloth to remove dirt. You


may have to do this more than once. Things like tar, asphalt and shoe polish will stain if you don’t get them off quickly. Use a clean cloth and vinyl cleaner. See your dealer for this product.


Cleaning Leather Use a soft cloth with lukewarm water and a mild soap or saddle soap and wipe dry with a soft cloth. Then, let the leather dry naturally. Do not use heat to dry.


For stubborn stains, use a leather cleaner.


(cid:127) Never use oils, varnishes, solvent-based or abrasive cleaners, furniture polish or shoe polish on leather.


(cid:127) Soiled or stained leather should be cleaned


immediately. If dirt is allowed to work into the finish, it can harm the leather.


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(cid:127) (cid:127) (cid:127) (cid:127) Cleaning the Top of the Instrument Panel Use only mild soap and water to clean the top surfaces of the instrument panel. Sprays containing silicones or waxes may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. Cleaning Interior Plastic Components Use on a mild soap and water solution on a soft cloth or sponge. Commercial cleaners may affect the surface finish. Cleaning Wood Panels Use a clean cloth moistened in warm, soapy water (use mild dish washing soap). Dry the wood immediately with a clean cloth.


Cleaning the Speaker Covers Vacuum around a speaker cover gently, so that the speaker won’t be damaged. Clean spots with just water and mild soap. Cleaning Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust films on interior glass. See Vehicle Care/Appearance Materials on page 5-100. Notice: glass surfaces on your vehicle, you could scratch the glass and/or cause damage to the rear window defogger and the integrated radio antenna. When cleaning the glass on your vehicle, use only a soft cloth and glass cleaner.


If you use abrasive cleaners when cleaning


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Care of Safety Belts Keep belts clean and dry.


{CAUTION:


Do not bleach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water.


Weatherstrips Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth at least every six months. During very cold, damp weather more frequent application may be required. See Recommended Fluids and Lubricants on page 6-12.


Cleaning the Outside of Your Vehicle The paint finish on your vehicle provides beauty, depth of color, gloss retention and durability. Washing Your Vehicle The best way to preserve your vehicle’s finish is to keep it clean by washing it often with lukewarm or cold water. Don’t wash your vehicle in the direct rays of the sun. Use a car washing soap. Don’t use strong soaps or chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely. You can get GM-approved cleaning products from your dealer. See Vehicle Care/Appearance Materials on page 5-100. Don’t use cleaning agents that are petroleum based, or that contain acid or abrasives. All cleaning agents should be flushed promptly and not allowed to dry on the surface, or they could stain. Dry the finish with a soft, clean chamois or an all-cotton towel to avoid surface scratches and water spotting. High pressure car washes may cause water to enter your vehicle.


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Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under “Washing Your Vehicle.” Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint finish. You can get GM-approved cleaning products from your dealer. See Vehicle Care/Appearance Materials on page 5-100. If your vehicle has a “basecoat/clearcoat” paint finish. The clearcoat gives more depth and gloss to the colored basecoat. Always use waxes and polishes that are non-abrasive and made for a basecoat/clearcoat paint finish. Notice: 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 your vehicle.


The overall height, width, and underbody clearances of the HUMMER H2 are similar to current General Motors’ full-size light duty trucks. This means a HUMMER H2
should fit in a standard car wash. But, if your vehicle has added accessories like roof-mounted lamps, roof basket, etc., it might not fit properly in a standard car wash. Notice: Certain add-on accessories can change the dimensions of your vehicle. If you’ve added items to the outside of your vehicle, it might not fit properly in a standard car wash. Your vehicle and the car wash could be damaged. To help prevent damage, know how accessories have changed the dimensions of your vehicle and check with the car wash manager before entering a car wash. Notice: automatic car wash that does not have enough clearance for any roof-mounted accessories (such as off-road lamps or a roof basket) on your vehicle, you can damage your vehicle. To avoid damaging your vehicle in a car wash, remove any roof-mounted accessories if you can, and do not use an automatic car wash while roof-mounted accessories are on your vehicle. See Cleaning the Outside of Your Vehicle on page 5-95 for more information. Also, see Luggage Carrier on page 2-46 and “Off-Road Lamps” under Exterior Lamps on page 3-13.


If you drive your vehicle through an


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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 your vehicle’s finish if they remain on painted surfaces. Wash the vehicle as soon as possible. If necessary, use non-abrasive cleaners that are marked safe for painted surfaces to remove foreign matter. Exterior painted surfaces are subject to aging, weather and chemical fallout that can take their toll over a period of years. You can help to keep the paint finish looking new by keeping your vehicle garaged or covered whenever possible. Protecting Exterior Bright Metal Parts Bright metal parts should be cleaned regularly to keep their luster. Washing with water is all that is usually needed. However, you may use chrome polish on chrome or stainless steel trim, if necessary. Use special care with aluminum trim. To avoid damaging protective trim, never use auto or chrome polish, steam or caustic soap to clean aluminum. A coating of wax, rubbed to high polish, is recommended for all bright metal parts.


Cleaning the Windshield, Backglass and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap or other material may be on the blade or windshield. Clean the outside of the windshield with a full-strength glass cleaning liquid. The windshield is clean if beads do not form when you rinse it with water. Grime from the windshield will stick to the wiper blades and affect their performance. Clean the blade by wiping vigorously with a cloth soaked in full-strength windshield washer solvent. Then rinse the blade with water. Check the wiper blades and clean them as necessary; replace blades that look worn.


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Cleaning Aluminum or Chrome-Plated Wheels Your vehicle will have either aluminum or chrome-plated wheels. Keep your wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. After rinsing thoroughly, dry with a soft clean towel. A wax may then be applied. The surface of these wheels is similar to the painted surface of your vehicle. Do not use strong soaps, chemicals, abrasive polishes, abrasive cleaners, cleaners with acid, or abrasive cleaning brushes on them because you could damage the surface. Do not use chrome polish on aluminum wheels. Use chrome polish only on chrome-plated wheels but avoid any painted surface of the wheel, and buff off immediately after application. Do not take your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes. These brushes can also damage the surface of these wheels.


Cleaning Tires To clean your tires, use a stiff brush with tire cleaner. Notice: Using petroleum-based tire dressing products on your vehicle may damage the paint finish and/or tires. When applying a tire dressing, always wipe off any overspray from all painted surfaces on your vehicle.


Sheet Metal Damage If your 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 warranty.


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Chemical Paint Spotting Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on your vehicle. This damage can take two forms: blotchy, ring-shaped discolorations, and small, irregular dark spots etched into the paint surface. Although no defect in the paint job causes this, GM will repair, at no charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or 12,000 miles (20 000 km) of purchase, whichever occurs first.


Finish Damage Any stone chips, fractures or deep scratches in the finish should be repaired right away. Bare metal will corrode quickly and may develop into major repair expense. Minor chips and scratches can be repaired with touch-up materials avaliable from your dealer. Larger areas of finish damage can be corrected in your dealer’s body and paint shop.


Underbody Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan and exhaust system even though they have corrosion protection. At least every spring, flush these materials from the underbody with plain water. Clean any areas where mud and debris can collect. Dirt packed in close areas of the frame should be loosened before being flushed. Your dealer or an underbody car washing system can do this for you.


5-99


Vehicle Care/Appearance Materials See your GM dealer for more information on purchasing the following products.


Description


Polishing Cloth Wax-Treated Tar and Road Oil Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner


Vinyl Cleaner


Glass Cleaner


Chrome and Wire Wheel Cleaner


Finish Enhancer


Usage


Interior and exterior polishing cloth. Removes tar, road oil and asphalt. Use on chrome or stainless steel. Removes soil and black marks from whitewalls. Cleans vinyl tops, upholstery and convertible tops. Removes dirt, grime, smoke and fingerprints. Removes dirt and grime from chrome wheels and wire wheel covers. Removes dust, fingerprints, and surface contaminants. Spray on wipe off.


5-100


Description


Usage


Cleaner Wax


Swirl Remover Polish


Wash Wax Concentrate


Foaming Tire Shine Low Gloss


Removes swirl marks, fine scratches and other light surface contamination. Removes light scratches and protects finish. Cleans, shines and protects in one easy step, no wiping necessary. Medium foaming shampoo. Cleans and lightly waxes. Biodegradable and phosphate free. Quickly and easily removes spots and stains from carpets, vinyl and cloth upholstery. Odorless spray odor eliminator used on fabrics, vinyl, leather and carpet. See your General Motors parts department for these products. See Recommended Fluids and Lubricants on page 6-12.


Odor Eliminator


Spot Lifter


Vehicle Identification


Vehicle Identification Number (VIN)


Service Parts Identification Label You’ll find this label located in the glove box. It’s very helpful if you ever need to order parts. On this label is:


This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration. Engine Identification The 8th character in your VIN is the engine code. This code will help you identify your engine, specifications and replacement parts.


your VIN, the model designation, paint information and a list of all production options and special equipment.


Be sure that this label is not removed from the vehicle. Electrical System


Add-On Electrical Equipment Notice: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Your vehicle has an air bag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Air Bag-Equipped Vehicle on page 1-72.


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(cid:127) (cid:127) (cid:127) (cid:127) Windshield Wiper Fuses The windshield wiper motor is protected by an internal circuit breaker and a fuse. If the motor overheats due to heavy snow, etc., the wiper will stop until the motor cools. If the overload is caused by some electrical problem and not snow, etc., be sure to get it fixed.


Power Windows and Other Power Options Circuit breakers protect the power windows and other power accessories. When the current load is too heavy, the circuit breaker opens and closes, protecting the circuit until the problem is fixed or goes away.


Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating. If you ever have a problem on the road and don’t have a spare fuse, you can borrow one that has the same amperage. Just pick some feature of your vehicle that you can get along without – like the radio or cigarette lighter – and use its fuse, if it is the correct amperage. Replace it as soon as you can.


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Instrument Panel Fuse Block


The fuse block access door is located on the driver’s side edge of the instrument panel. Pull off the cover to access the fuse block.


To remove fuses if you don’t have a fuse extractor, hold the end of the fuse between your thumb and index finger and pull straight out. You may have spare fuses located behind the fuse block access door. These can be used to replace a bad fuse. However, make sure it is of the correct amperage.


Fuses RR Wiper


SEO ACCY


WS WPR


TBC ACCY


IGN 3


4WD


Usage Rear Window Wiper Switch Special Equipment Option Accessory Windshield Wipers Truck Body Controller Accessory Rear Heated Seats Module Four-Wheel Drive Switch, Air Suspension Switch/Module


5-103


Usage Not Used Power Door Lock Relay (Lock Function) Inside Rearview Mirror, Climate Control System Driver’s Door Harness Connection Cruise Control Power Door Lock Relay (Unlock Function) Not Used Brake Switch Power Door Lock Relay (Driver’s Door Unlock Function) Brake Transmission Shift Interlock, Powertrain Control Module, Transmission Truck Body Controller Vehicle and Trailer High Mounted Stoplamp Left Turn Signal/Stop Trailer Left Turn Signals and Sidemarkers


Fuses HTR A/C


LOCK


HVAC 1


L DOOR


CRUISE


UNLOCK


RR FOG LP BRAKE


DRIVER UNLOCK


IGN 0


TBC IGN 0


VEH CHMSL


LT TRLR ST/TRN


LT TRN


5-104


Fuses


VEH STOP


RT TRLR ST/TRN


RT TRN


BODY DDM


AUX PWR 2


LOCKS


ECC TBC 2C FLASH


CB LT DOORS


TBC 2B TBC 2A


Usage Vehicle Stoplamps, Brake Module, Electronic Throttle Control Module Right Turn Signal/Stop Trailer Right Turn Signals and Sidemarkers Harness Connector Driver Door Module Instrument Panel Outlets, Rear Cargo Area Power Outlets Rear Doors and Liftgate Power Lock Relay Feed Liftgate Truck Body Controller Flasher Module Left Rear Power Window Circuit Breaker and Driver Door Module Truck Body Controller Truck Body Controller


Center Instrument Panel Fuse Block The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.


Device


SEO


TRAILER UPFIT SL RIDE HDLR 2
BODY DEFOG HDLNR 1
SPARE RELAY


CB SEAT


CB RT DOOR


SPARE INFO


Usage Special Equipment Option/Off-road Lamps Harness Connector Trailer Brake Wiring Upfitter (Not Used) Ride Control (Not Used) Headliner Wiring Connector 2
Body Wiring Connector Rear Defogger Relay Headliner Wiring Connector 1
Not Used Driver and Passenger Seat Module Circuit Breaker Rear Right Power Window, Passenger Door Module Not Used Not Used


5-105


Underhood Fuse Block


The underhood fuse block in the engine compartment is located on the driver’s side of the vehicle near the battery. Lift the cover for access to the fuse/relay block. To remove fuses if you don’t have a fuse extractor, hold the end of the fuse between your thumb and index finger and pull straight out. See Engine Compartment Overview on page 5-12 for more information on its location.


5-106


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Usage Not Used Gasoline Accessory Power Accessory Power/Trailer Wiring Mid Bussed Electrical Center Power Feed, Front Seats, Right Doors Front Climate Control Fan Left Bussed Electrical Center, Door Modules, Door Locks, Auxiliary Power Outlet—Rear Cargo Area and Instrument Panel Accessory Power/Trailer Wiring Brake Feed Anti-Lock Brakes Electronically Controlled Air Suspension Ignition Switch Ignition Switch


Fuses


LBEC 1


TRL PARK


RR PARK


LR PARK


PARK LP STARTER INTPARK STOP LP


TBC BATT


SUNROOF SEO B2
4WS RR HVAC


AUX PWR


Usage Left Bussed Electrical Center, Left Doors, Truck Body Controller, Flasher Module Parking Lamps Trailer Wiring Right Rear Parking and Sidemarker Lamps Left Rear Parking and Sidemarker Lamps Parking Lamps Relay Starter Relay Roof Marker Lamps Stoplamps Truck Body Controller Battery Feed Sunroof Off-Road Lamps Vent Solenoid Canister Not Used Auxiliary Power Outlet — Console


Fuses GLOW PLUG CUST FEED


STUD #1


MBEC 1


BLOWER


LBEC 2


STUD #2


ABS


VSES/ECAS


IGN A IGN B


5-108


Fuses IGN 1
PCM 1


ETC/ECM


INJ 1


INJ 2


IGN E


RTD


TRL B/U


PCM B


F/PMP 02A


B/U LP


Usage PCM Ignition Powertrain Control Module Electronic Throttle Control, Electronic Brake Controller Ignition Coil, Fuel Injectors-Bank 1
Ignition Coil, Fuel Injectors-Bank 2
Instrument Panel Cluster, Air Conditioning Relay, Turn Signal/Hazard Switch, Starter Relay, Electronic Brake Controller TC2 Mode Switch Electronic Brake Controller Battery Feed Backup Lamps Trailer Wiring Powertrain Control Module, Fuel Pump Fuel Pump (Relay) Oxygen Sensors Back-up Lamps, Automatic Transmission Shift Lock Control System


Fuses RR DEFOG HDLP-HI PRIME O2B


SIR


FRT PARK


DRL


SEO IGN TBC IGN1
HI HDLP-LT LH HID DRL


IPC/DIC


HVAC/ECAS


CIG LTR


Usage Rear Window Defogger Headlamp High Beam Relay Not Used Oxygen Sensors Supplemental Inflatable Restraint System Front Parking Lamps, Sidemarker Lamps Daytime Running Lamps (Relay) Rear Defog Relay Truck Body Controller Ignition High Beam Headlamp-Left Not Used Daytime Running Lamps Instrument Panel Cluster/Driver Information Center Climate Control Controller/Electronically Controlled Air Suspension Cigarette Lighter


5-109


Fuses HI HDLP-RT HDLP-LOW


A/C COMP


A/C COMP RR WPR RADIO


SEO B1


LO HDLP-LT


BTSI


CRANK LO HDLP-RT


Usage High Beam Headlamp-Right Headlamp Low Beam Relay Air Conditioning Compressor Relay Air Conditioning Compressor Rear Wiper/Washer Audio System Mid Bussed Electrical Center, HomeLink, Rear Heated Seats Headlamp Low Beam-Left Brake Transmission Shift Interlock System Starting System Headlamp Low Beam-Right


Fuses FOG LP FOG LP HORN


W/S WASH


W/S WASH


INFO RADIO AMP RH HID HORN EAP TREC SBA


Usage Not Used Not Used Horn Relay Windshield and Rear Window Washer Pump Relay Windshield and Rear Window Washer Pump OnStar Radio Amplifier Not Used Horn Not Used All-Wheel Drive Module Not Used


5-110


Capacities and Specifications Please refer to Recommended Fluids and Lubricants on page 6-12 for more information. All capacities are approximate.


Engine Specifications


Engine


VORTEC™ 6000 V8


VIN Code


Spark Plug Gap


0.040 inches (1.01 mm)


Capacities and Specifications


Capacities


Application


English


Cooling System After refill, the level must be rechecked. See Cooling System on page 5-30. Engine Oil with Filter After refill, the level must be rechecked. Add enough engine oil so that the fluid is within the proper operating range. See Engine Oil on page 5-14. Fuel Tank Air Conditioning Refrigerant R-134a


121.0 L 0.7 kg


32.0 gallons


13.0 quarts


6.0 quarts


1.6 lbs.


5.7 L


Metric 12.7 L


Application Wheel Nuts Tire Pressure


Wheels and Tires


Description


8 bolts (14 mm)


Torque


140 lb ft (190 Y)


See the Certification/Tire label on the rear edge of the driver’s door.


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✍ NOTES


5-112


Section 6


Maintenance Schedule


Maintenance Schedule ......................................6-2
Introduction ...................................................6-2
Maintenance Requirements ..............................6-2
Your Vehicle and the Environment ....................6-2
Using Your Maintenance Schedule ....................6-3
Scheduled Maintenance ...................................6-4
Additional Required Services ............................6-6
Maintenance Footnotes ...................................6-8


Owner Checks and Services ............................6-9
At Each Fuel Fill ............................................6-9
At Least Once a Month .................................6-10
At Least Once a Year ...................................6-10
Recommended Fluids and Lubricants ...............6-12
Normal Maintenance Replacement Parts ..........6-14
Engine Drive Belt Routing ..............................6-15
Maintenance Record .....................................6-16


6-1


Maintenance Schedule


Introduction Important: Keep engine oil at the proper level and change as recommended.


Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner Assistance booklet or your dealer for details.


Maintenance Requirements Notice: Maintenance intervals, checks, inspections, replacement parts 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 scheduled maintenance may not be covered by warranty.


Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance is important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle. To help protect our environment, and to keep your vehicle in good condition, be sure to maintain your vehicle properly.


6-2


Using Your Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we do not know exactly how you will drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather. You may use your vehicle in making deliveries. Or you may drive it to work, to do errands or in many other ways. Because of all the different ways people use their vehicles, maintenance 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 GM Goodwrench dealer. This schedule is for vehicles that:


carry passengers and cargo within recommended limits. You will find these limits on the tire and loading information label. See Loading Your Vehicle on page 4-67. are driven on reasonable road surfaces within legal driving limits.


are driven off-road in the recommended manner. See Off-Road Driving on page 4-17. use the recommended fuel. See Gasoline Octane on page 5-5.


The services in Scheduled Maintenance on page 6-4
should be performed when indicated. See Additional Required Services on page 6-6 and Maintenance Footnotes on page 6-8 for further information.


{CAUTION:


Performing maintenance work on a vehicle can be dangerous. In trying to do some jobs, you can be seriously injured. Do your own maintenance work only if you have the required know-how and the proper tools and equipment for the job. If you have any doubt, see your GM Goodwrench dealer to have a qualified technician do the work.


6-3


(cid:127) (cid:127) (cid:127) (cid:127) Some maintenance services can be complex. So, unless you are technically qualified and have the necessary equipment, you should have your GM Goodwrench dealer do these jobs. When you go to your GM Goodwrench dealer for your service needs, you will know that GM-trained and supported service technicians will perform the work using genuine GM parts. If you want to get service information, see Service Publications Ordering Information on page 7-11. Owner Checks and Services on page 6-9 tells you what should be checked, when to check it and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, fluids and lubricants to use are listed in Recommended Fluids and Lubricants on page 6-12 and Normal Maintenance Replacement Parts on page 6-14. When your vehicle is serviced, make sure these are used. All parts should be replaced and all necessary repairs done before you or anyone else drives the vehicle. We recommend the use of genuine GM parts.


Scheduled Maintenance When the CHANGE ENGINE OIL light in the Driver Information Center (DIC) comes on, it means that service is required for your vehicle. Have your vehicle serviced as soon as possible within the next 600 miles (1 000 km). It is possible that, if you are driving under the best conditions, the engine oil life system may not indicate that vehicle service is necessary for over a year. However, your engine oil and filter must be changed at least once a year and at this time the system must be reset. Your GM Goodwrench dealer has GM-trained service technicians who will perform this work using genuine GM parts and reset the system. If the engine oil life system is ever reset accidentally, you must service your vehicle within 3,000 miles (5 000 km) since your last service. Remember to reset the oil life system whenever the oil is changed. See Engine Oil on page 5-14 for information on the Engine Oil Life System and resetting the system.


6-4


When the CHANGE ENGINE OIL light appears, certain services, checks and inspections are required. Required services are described in the following for “Maintenance I” and “Maintenance II.” Generally, it is recommended that your first service be Maintenance I, your second service be Maintenance II and that you alternate Maintenance I and Maintenance II thereafter. However, in some cases, Maintenance II may be required more often.


Maintenance I — Use Maintenance I if the CHANGE ENGINE OIL light comes on within ten months since vehicle was purchased or Maintenance II was performed. Maintenance II — Use Maintenance II if the previous service performed was Maintenance I. Always use Maintenance II whenever the light comes on ten months or more since the last service or if the light has not come on at all for one year.


Scheduled Maintenance


Service


Maintenance I Maintenance II


Change engine oil and filter. Reset oil life system. See Engine Oil on page 5-14. An Emission Control Service. Lubricate chassis components. See footnote #. Visually check for any leaks or damage. See footnote (j). Inspect engine air cleaner filter. If necessary, replace filter. See Engine Air Cleaner/Filter on page 5-19. An Emission Control Service. See footnote †. Rotate tires and check inflation pressures and wear. See Tires on page 5-60. Inspect brake system. See footnote (a). Check engine coolant and windshield washer fluid levels and add fluid as needed. Perform any needed additional services. See “Additional Required Services” in this section.


• • •



• •




• • •



• •




6-5


Scheduled Maintenance (cont’d) Service


Maintenance I Maintenance II


Inspect suspension and steering components. See footnote (b). Inspect engine cooling system. See footnote (c). Inspect wiper blades. See footnote (d). Inspect restraint system components. See footnote (e). Lubricate body components. See footnote (f). Check transmission fluid level and add fluid as needed.


• • • • • •


Additional Required Services The following services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers) shown for each item.


Additional Required Services 75,000


25,000
(41 500)


50,000
(83 000)


(125 000)









100,000
(166 000)


125,000
(207 500)


150,000
(240 000)










Service and Miles (Kilometers)


Inspect fuel system for damage or leaks. Inspect exhaust system for loose or damaged components. Change automatic transmission fluid and filter (severe service). See footnote (h).


6-6


Additional Required Services (cont’d)


Service and Miles (Kilometers) Change automatic transmission fluid and filter (normal service). Change transfer case fluid. See footnote (g). Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 5-19. An Emission Control Service. Replace spark plugs and inspect spark plug wires. An Emission Control Service. Engine cooling system service (or every 5 years, whichever occurs first). An Emission Control Service. See footnote (i). Inspect engine accessory drive belt. An Emission Control Service.


25,000
(41 500)


50,000
(83 000)


75,000


(125 000)


100,000
(166 000)


125,000
(207 500)


150,000
(240 000)










6-7


Maintenance Footnotes † The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of the vehicle’s useful life. We, however, urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded. # Lubricate the front suspension, ball joints, steering linkage, transmission shift linkage and parking brake cable guides. Ball joints should not be lubricated unless their temperature is 10°F (-12°C) or higher, or they could be damaged. (a) 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 other brake parts, including calipers, parking brake, etc. (b) Visually inspect front and rear suspension and steering system for damaged, loose or missing parts, signs of wear or lack of lubrication. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Visually check constant velocity joints, rubber boots and axle seals for leaks.


6-8


(c) Visually inspect hoses and have them replaced if they are cracked, swollen or deteriorated. Inspect all pipes, fittings and clamps; replace with genuine GM parts as needed. To help ensure proper operation, a pressure test of the cooling system and pressure cap and cleaning the outside of the radiator and air conditioning condenser is recommended at least once a year. (d) Visually inspect wiper blades for wear or cracking. Replace blade inserts that appear worn or damaged or that streak or miss areas of the windshield. (e) Make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Have 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.) (f) Lubricate all key lock cylinders, hood latch assembly, secondary latch, pivots, spring anchor, release pawl, rear compartment hinges, outer liftgate handle pivot points, rear door detent link, roller mechanism, liftgate handle pivot points, latch bolt, fuel door hinge, cargo door hinge, locks and folding seat hardware. More frequent lubrication may be required when exposed to a corrosive environment. Applying silicone grease on weatherstrips with a clean cloth will make them last longer, seal better and not stick or squeak.


(g) Add fluid as needed. (A fluid loss could indicate a problem; repair as needed.) Check vent hose at transfer case for kinks and proper installation. (h) Change automatic transmission fluid and filter if the vehicle is mainly driven under one or more of these conditions:


− In heavy city traffic where the outside temperature


regularly reaches 90°F (32°C) or higher.


− In hilly or mountainous terrain. − When doing frequent trailer towing. − Uses such as found in taxi, police or delivery


service.


(i) Drain, flush and refill cooling system. See Engine Coolant on page 5-24 for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and filler neck. Pressure test the cooling system and pressure cap. (j) A fluid loss in any vehicle system could indicate a problem. Have the system inspected and repaired and the fluid level checked. Add fluid if needed.


Owner Checks and Services These owner checks and services should be performed at the intervals specified to help ensure the safety, dependability and emission control performance of your vehicle. Your GM Goodwrench dealer can assist you with these checks and services. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in Recommended Fluids and Lubricants on page 6-12.


At Each Fuel Fill It is important 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. See Engine Oil on page 5-14 for further details. Notice: and keep it at the proper level. Failure to keep your engine oil at the proper level can cause damage to your engine not covered by your warranty.


It is important to check your oil regularly


6-9


Engine Coolant Level Check Check the engine coolant level and add DEX-COOL® coolant mixture if necessary. See Engine Coolant on page 5-24 for further details. Windshield Washer Fluid Level Check Check the windshield washer fluid level in the windshield washer tank and add the proper fluid if necessary.


At Least Once a Month Tire Inflation Check Visually inspect your tires and make sure tires are inflated to the correct pressures. Do not forget to check your spare tire. See Tires on page 5-60 for further details. Check to make sure the spare tire is stored securely. Push, pull and then try to rotate or turn the spare tire. If it moves, tighten it. See Changing a Flat Tire on page 5-79.


At Least Once a Year Starter Switch Check


{CAUTION:


When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured.


1. Before you start, be sure you have enough room


around the vehicle.


2. Firmly apply both the parking brake and the regular


brake. See Parking Brake on page 2-29 if necessary. Do not use the accelerator pedal, and be ready to turn off the engine 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, contact your GM Goodwrench dealer for service.


6-10


Automatic Transmission Shift Lock Control System Check


{CAUTION:


When you are doing this inspection, the vehicle could move suddenly. If the vehicle moves, you or others could be injured.


1. Before you start, be sure you have enough room around the vehicle. It should be parked on a level surface.


2. Firmly apply the parking brake. See Parking Brake


on page 2-29 if necessary. Be ready to apply the regular brake immediately if the vehicle begins to move.


3. With the engine off, turn the key to the RUN position, but do not start the engine. Without applying the regular brake, try to move the shift lever out of PARK (P) with normal effort. If the shift lever moves out of PARK (P), contact your GM Goodwrench dealer for service.


Ignition Transmission Lock Check While parked, and with the parking brake set, try to turn the ignition key to LOCK in each shift lever position.


The key should turn to LOCK only when the shift lever is in PARK (P). The key should come out only in LOCK.


Contact your GM Goodwrench dealer if service is required. Parking Brake and Automatic Transmission Park (P) Mechanism Check


{CAUTION:


When you are doing this check, your vehicle could begin to move. You or others could be injured and property could be damaged. Make sure there is room in front of your vehicle in case it begins to roll. Be ready to apply the regular brake at once should the vehicle begin to move.


6-11


(cid:127) (cid:127) Park on a fairly steep hill, with the vehicle facing downhill. Keeping your foot on the regular brake, set the parking brake.


To check the parking brake’s holding ability: With the engine running and transmission in NEUTRAL (N), slowly remove foot pressure from the regular brake pedal. Do this until the vehicle is held by the parking brake only. To check the PARK (P) mechanism’s holding ability: With the engine running, shift to PARK (P). Then release the parking brake followed by the regular brake.


Contact your GM Goodwrench dealer if service is required. Underbody Flushing Service At least every spring, use plain water to flush any corrosive materials from the underbody. Take care to clean thoroughly any areas where mud and other debris can collect.


6-12


Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number or specification may be obtained from your GM Goodwrench dealer.


Usage


Engine Oil


Engine Coolant


Hydraulic Brake


System


Fluid/Lubricant Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. To determine the proper viscosity for your vehicle’s engine, see Engine Oil on page 5-14. 50/50 mixture of clean, drinkable water and use only DEX-COOL® Coolant. See Engine Coolant on page 5-24. Delco Supreme 11 Brake Fluid or equivalent DOT-3 brake fluid.


Windshield


Washer Solvent GM Optikleen® Washer Solvent. Power Steering


GM Power Steering Fluid (GM Part No. U.S. 89021184, in Canada 89021186).


System


(cid:127) (cid:127) Usage


Automatic


Transmission


Key Lock Cylinders


Chassis


Lubrication


Front and Rear


Axle


Fluid/Lubricant


DEXRON®-III Automatic Transmission Fluid. Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 12378261, in Canada 10953455) meeting GM Specification 9986115.


Transfer Case DEXRON®-III Automatic


Transmission Fluid.


Usage


Front Axle Propshaft


Spline


Hood Hinges


Outer Tailgate Handle Pivot


Points


Weatherstrip Conditioning


Weatherstrip


Squeaks


Fluid/Lubricant


Spline Lubricant, Special Lubricant (GM Part No. U.S. 12345879, in Canada 10953511) or lubricant meeting requirements of GM 9985830. Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 992887). Synthetic Grease with Teflon, Superlube (GM Part No. U.S. 12371287, in Canada 10953437).


6-13


Normal Maintenance Replacement Parts Replacement parts identified below by name, part number or specification can be obtained from your dealer.


Part


ACDelco® Part No.


GM Part No.


Engine Oil Filter Engine Air Cleaner/Filter Spark Plugs Fuel Filter Windsheield Wiper Blades 17.0 inches (43.0 cm) Rear Wiper Blades 11.0 inches (28.0 cm)


PF44



41–985
GF626




25010633
88944151
12571164
25121792


15706394


15174476


6-14


Engine Drive Belt Routing


(A) Air Conditioning Compressor


6-15


Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service and the type of services performed in the boxes provided. See Maintenance Requirements on page 6-2 in this section. Any additional information from Owner Checks and Services on page 6-9 can be added on the following record pages. Also, you should retain all maintenance receipts.


Date


Odometer Reading


Serviced By


Maintenance I or Maintenance II


Services Performed


Maintenance Record


6-16


Date


Odometer Reading


Serviced By


Maintenance I or Maintenance II


Services Performed


Maintenance Record (cont’d)


6-17


Date


Odometer Reading


Serviced By


Maintenance I or Maintenance II


Services Performed


Maintenance Record (cont’d)


6-18


Section 7


Customer Assistance and Information


Customer Assistance and Information ...............7-2
Customer Satisfaction Procedure ......................7-2
Online Owner Center ......................................7-3
Customer Assistance for Text Telephone (TTY)


Users ........................................................7-4
Customer Assistance Offices ............................7-4
GM Mobility Program for Persons with


Disabilities ..................................................7-5
Roadside Assistance Program ..........................7-5
Courtesy Transportation ...................................7-7
Vehicle Data Collection and Event Data


Records .....................................................7-9


Reporting Safety Defects ................................7-10


Reporting Safety Defects to the United States


Government ..............................................7-10


Reporting Safety Defects to the Canadian


Government ..............................................7-10
Reporting Safety Defects to General Motors .....7-10
Service Publications Ordering Information .........7-11


7-1


Customer Assistance and Information


Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to HUMMER. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur. If your concern has not been resolved to your satisfaction, the following steps should be taken: STEP ONE: Discuss your concern with a member of dealership management. Normally, concerns can be quickly resolved at that level. If the matter has already been reviewed with the sales, service or parts manager, contact the owner of the dealership or the general manager. STEP TWO: If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, contact the HUMMER Consumer Relations Manager by calling 1-866-HUMMER6 (486-6376), Customer Assistance prompt. In Canada, contact GM of Canada Customer Communication Centre in Oshawa by calling 1-800-263-3777 (English) or 1-800-263-7854
(French).


7-2


We encourage you to call the toll-free number in order to give your inquiry prompt attention. Please have the following information available to give the Customer Assistance Representative: (cid:127) Vehicle Identification Number (This is available from


the vehicle registration or title, or the plate at the top left of the instrument panel and visible through the windshield.)


(cid:127) Dealership name and location (cid:127) Vehicle delivery date and present mileage When contacting HUMMER, please remember that your concern will likely be resolved at a dealer’s facility. That is why we suggest you follow Step One first if you have a concern.


STEP THREE: Both General Motors and your dealer are committed to making sure you are completely satisfied with your new vehicle. However, if you continue to remain unsatisfied after following the procedure outlined in Steps One and Two, you should file with the BBB Auto Line Program to enforce any additional rights you may have. Canadian owners refer to your Warranty and Owner Assistance Information booklet for information on the Canadian Motor Vehicle Arbitration Plan (CAMVAP).


The BBB Auto Line Program is an out of court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filing a court action, use of the program is free of charge and your case will generally be heard within 40 days. If you do not agree with the decision given in your case, you may reject it and proceed with any other venue for relief available to you.


You may contact the BBB Auto Line Program using the toll-free telephone number or write them at the following address:


BBB Auto Line Program Council of Better Business Bureaus, Inc. 4200 Wilson Boulevard


Suite 800


Arlington, VA 22203-1804
Telephone: 1-800- 955-5100


This program is available in all 50 states and the District of Columbia. Eligibility is limited by vehicle age, mileage and other factors. General Motors reserves the right to change eligibility limitations and/or discontinue its participation in this program.


Online Owner Center The Owner Center is a resource for your GM ownership needs. You can find your specific vehicle information all in one place. The Owner Center allows you to: (cid:127) Get e-mail service reminders. (cid:127) Access information about your specific vehicle,


including tips and videos and an electronic version of this owner’s manual. (United States only)


(cid:127) Keep track of your vehicle’s service history and


maintenance schedule. Find GM dealers for service nationwide.


(cid:127) Receive special promotions and privileges only


available to members. (United States only)


Refer to the web for updated information. To register your vehicle, visit www.MyGMLink.com. (United States) or My GM Canada within www.gmcanada.com (Canada).


7-3


(cid:127) Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), HUMMER has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with HUMMER by dialing: 1-800-833-6537. (TTY users in Canada can dial 1-800-263-3830.)


Customer Assistance Offices HUMMER encourages customers to call the toll-free number for assistance. If a U.S. customer wishes to write to HUMMER, the letter should be addressed to HUMMER’s Customer Assistance Center. United States – Customer Assistance


HUMMER Customer Assistance Center P.O. Box 33171
Detroit, MI 48232-5177
1-866-HUMMER6 (486-6376) 1-800-833-6537 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-866-HUMMER6 (486-6376) Fax Number: 313-381-0022


From Puerto Rico:


1-800-496-9992 (English) 1-800-496-9993 (Spanish) Fax Number: 313-381-0022


7-4


From U.S. Virgin Islands:


1-800-496-9994
Fax Number: 313-381-0022


Canada – Customer Assistance


General Motors of Canada Limited Customer Communication Centre, 163-005
1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7
1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800


Overseas – Customer Assistance Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) – Customer Assistance


General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Paseo de la Reforma # 2740
Col. Lomas de Bezares C.P. 11910, Mexico, D.F. 01-800-508-0000
Long Distance: 011-52-53 29 0 800


GM Mobility Program for Persons with Disabilities


This program, available to qualified applicants, can reimburse you up to $1,000 toward eligible aftermarket driver or passenger adaptive equipment you may require for your vehicle (hand controls, wheelchair/ scooter lifts, etc.).


This program can also provide you with free resource information, such as area driver assessment centers and mobility equipment installers. The offer is available for a limited period of time from the date of vehicle purchase/lease. For more details, or to determine your vehicle’s eligibility, see your GM dealer or call the GM Mobility Assistance Center at 1-800-323-9935. Text telephone (TTY) users, call 1-800-833-9935. GM of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. All TTY users call 1-800-263-3830.


Roadside Assistance Program Security While You Travel 1-866-HUMMER6 (486-6376) As the proud owner of a new HUMMER vehicle, you are automatically enrolled in the HUMMER Roadside Assistance program. This value-added service is intended to provide you with peace of mind as you drive in the city or travel the open road. HUMMER’s Roadside Assistance toll-free number is staffed by courteous and capable Roadside Assistance Representatives who are available 24 hours a day, 365 days a year. We will provide the following services during the Bumper-to-Bumper warranty period, at no expense to you:


Fuel Delivery: Delivery of enough fuel ($5 maximum) for the customer to get to the nearest service station. Lock-out Service (identification required): Replacement keys or locksmith service will be covered at no charge if you are unable to gain entry into your vehicle. Delivery of the replacement key will be covered within 10 miles.


7-5


(cid:127) (cid:127) (cid:127) Emergency Tow: Tow to the nearest dealership for


warranty service or in the event of a vehicle-disabling accident. Assistance when the vehicle is mired in sand, mud or snow. Flat Tire Change: Installation of a spare tire will be covered at no charge. (The customer is responsible for the repair or replacement of the tire if not covered by a warrantable failure.) Jump Start: No-start occurrences which require a battery jump start will be covered at no charge.


(cid:127) Dealer Locator Service


Trip Routing: Your Roadside Assistance Representative can provide you with specific information regarding this feature. Trip Interruption Expense Benefits: Your Roadside Assistance Representative can provide you with specific information regarding this feature.


In many instances, mechanical failures are covered under HUMMER’s Bumper-to-Bumper warranty. However, when other services are utilized, our Roadside Assistance Representatives will explain any payment obligations you might incur.


7-6


For prompt and efficient assistance when calling, please provide the following to the Roadside Assistance Representative: (cid:127) Your name, home address, and home telephone


number Telephone number of your location Location of the vehicle


(cid:127) Model, year, color, and license plate number (cid:127) Mileage, Vehicle Identification Number and delivery


date of the vehicle


(cid:127) Description of the problem While we hope you never have the occasion to use our service, it is added security while traveling for you and your family. Remember, we are only a phone call away. HUMMER Roadside Assistance: 1-866-HUMMER6 (486-6376), text telephone (TTY) users, call 1-888-889-2438. HUMMER reserves the right to limit services or reimbursement to an owner or driver when, in HUMMER’s judgement, the claims become excessive in frequency or type of occurrence. Roadside Assistance is not part of or included in the coverage provided by the New Vehicle Limited Warranty. HUMMER reserves the right to make any changes or discontinue the Roadside Assistance program at any time without notification.


(cid:127) (cid:127) (cid:127) (cid:127) (cid:127) (cid:127) Canadian Roadside Assistance Vehicles purchased in Canada have an extensive roadside assistance program accessible from anywhere in Canada or the United States. Please refer to the Warranty and Owner Assistance Information book.


Courtesy Transportation HUMMER has always exemplified quality and value in its offering of 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 coverage provided by the New Vehicle Limited Warranty. Several transportation options are available when warranty repairs are required. This will reduce your inconvenience during warranty repairs. Plan Ahead When Possible When your vehicle requires warranty service, you should contact your dealer and request an appointment. By scheduling a service appointment and advising your service consultant of your transportation needs, your dealer can help minimize your inconvenience.


If your vehicle cannot be scheduled into the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership, let them know this, and ask for instructions. If the dealer requests that you simply drop the vehicle off for service, you are urged to do so as early in the work day as possible to allow for same day repair. Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait, HUMMER helps minimize your inconvenience by providing several transportation options. Depending on the circumstances, your dealer can offer you one of the following: Shuttle Service Participating dealers can provide you with shuttle service to get you to your destination with minimal interruption of your daily schedule. This includes a one way or round trip shuttle ride to a destination up to 10 miles from the dealership.


7-7


Public Transportation or Fuel Reimbursement If your vehicle requires overnight warranty repairs, reimbursement (five days maximum) may be available for the use of public transportation such as taxi or bus. In addition, should you arrange transportation through a friend or relative, reimbursement for reasonable fuel expenses (five day maximum) may be available. Claim amounts should reflect actual costs and be supported by original receipts. Courtesy Rental Vehicle Your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle you obtained if your vehicle is kept for a warranty repair. Reimbursement will be limited to a maximum of $40 a day and must be supported by receipts. This requires that you sign and complete a rental agreement and meet state, local and rental vehicle provider requirements. Requirements vary and may include minimum age requirements, insurance coverage, credit card, etc. You are responsible for fuel usage charges and may also be responsible for taxes, levies, usage fees, excessive mileage or rental usage beyond the completion of the repair. Generally it is not possible to provide a like-vehicle as a courtesy rental.


7-8


Additional Program Information Courtesy Transportation is available during the Bumper-to-Bumper warranty coverage period, but it is not part of the New Vehicle Limited Warranty. A separate booklet entitled Warranty and Owner Assistance Information furnished with each new vehicle provides detailed warranty coverage information. Courtesy Transportation is available only at participating dealers and all program options, such as shuttle service, may not be available at every dealer. Please contact your dealer for specific information about availability. All Courtesy Transportation arrangements will be administered by appropriate dealer personnel. Canadian Vehicles: For warranty repairs during the Complete Vehicle Coverage period of the General Motors of Canada New Vehicle Limited Warranty, alternative transportation may be available under the Courtesy Transportation Program. Please consult your dealer for details. General Motors reserves the right to unilaterally modify, change or discontinue Courtesy Transportation at any time and to resolve all questions of claim eligibility pursuant to the terms and conditions described herein at its sole discretion.


Vehicle Data Collection and Event Data Records Your vehicle, like other modern motor vehicles, has a number of sophisticated computer systems that monitor and control several aspects of the vehicle’s performance. Your vehicle uses on-board vehicle computers to monitor emission control components to optimize fuel economy, to monitor conditions for air bag deployment and, if so equipped, to provide anti-lock braking and to help the driver control the vehicle in difficult driving situations. Some information may be stored during regular operations to facilitate repair of detected malfunctions; other information is stored only in a crash or near crash event by computer systems commonly called event data recorders (EDR). In a crash or near crash event, computer systems, such as the Air Bag Sensing and Diagnostic Module (SDM) in your vehicle may record information about the condition of the vehicle and how it was operated, such as engine speed, brake applications, throttle position, vehicle speed, safety belt usage, air bag readiness, air bag performance data, and the severity of a collision. This information has been used to improve vehicle crash performance and may be used to improve crash performance of future vehicles and driving safety. Unlike the data recorders on many airplanes, these on-board systems do not record sounds, such as conversation of vehicle occupants.


To read this information, special equipment is needed and access to the vehicle or the SDM is required. GM will not access information about a crash event or share it with others other than (cid:127) with the consent of the vehicle owner or, if the


vehicle is leased, with the consent of the lessee, in response to an official request of police or similar government office, as part of GM’s defense of litigation through the discovery process, or as required by law.


In addition, once GM collects or receives data, GM may


use the data for GM research needs,

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