Owner's Manual
Page 1
2009 HUMMER H3/H3T Owner Manual Seats and Restraint System ...1-1 Head Restraints ...1-2 Front Seats ...1-3 Rear Seats ...1-7 Safety Belts ...1-11 Child Restraints ...1-25 Airbag System ...1-46 Restraint System Check ...1-... Information ...7-1 Customer Assistance and Information ...7-1 Reporting Safety Defects ...7-14 Vehicle Data Recording and Privacy ...7-16 Service and Appearance Care ...5-1 Service ...5-3 Fuel ...5-5 Checking Things Under the Hood ...5-9 Rear Axle ...5-38 Index ...i-1
2009 HUMMER H3/H3T Owner Manual Seats and Restraint System ...1-1 Head Restraints ...1-2 Front Seats ...1-3 Rear Seats ...1-7 Safety Belts ...1-11 Child Restraints ...1-25 Airbag System ...1-46 Restraint System Check ...1-... Information ...7-1 Customer Assistance and Information ...7-1 Reporting Safety Defects ...7-14 Vehicle Data Recording and Privacy ...7-16 Service and Appearance Care ...5-1 Service ...5-3 Fuel ...5-5 Checking Things Under the Hood ...5-9 Rear Axle ...5-38 Index ...i-1
Owner's Manual
Page 85
.... Ask a dealer/retailer in the plug-end of extension cord could be seriously injured. Automatic Transmission Operation To Use the Engine Coolant Heater 1. Open the hood and unwrap the electrical cord. Turn off the engine. 2. The automatic transmission has a shift lever on this. An internal thermostat in the area where you...
.... Ask a dealer/retailer in the plug-end of extension cord could be seriously injured. Automatic Transmission Operation To Use the Engine Coolant Heater 1. Open the hood and unwrap the electrical cord. Turn off the engine. 2. The automatic transmission has a shift lever on this. An internal thermostat in the area where you...
Owner's Manual
Page 139
... airflow. This vehicle has air outlets that may block the flow of air into the vehicle. = • Use of non-GM approved hood deflectors may adversely affect the performance of the system. • Keep the path under the outlets to change the direction of airfl...
... airflow. This vehicle has air outlets that may block the flow of air into the vehicle. = • Use of non-GM approved hood deflectors may adversely affect the performance of the system. • Keep the path under the outlets to change the direction of airfl...
Owner's Manual
Page 209
... wheel hubs, axles, or exhaust pipe - you will not get through rushing water. Know how to start the engine. If the water is under the hood. Stalling can sweep your vehicle downstream and you and your tires, and you get wet, it . If the tailpipe is not too deep, drive slowly...
... wheel hubs, axles, or exhaust pipe - you will not get through rushing water. Know how to start the engine. If the water is under the hood. Stalling can sweep your vehicle downstream and you and your tires, and you get wet, it . If the tailpipe is not too deep, drive slowly...
Owner's Manual
Page 237
...Fuel Container ...5-8 Brakes ...5-30 Battery ...5-33 Jump Starting ...5-34 Rear Axle Rear Axle ...5-38 Checking Things Under the Hood Checking Things Under the Hood ...5-9 Hood Release ...5-9 Engine Compartment Overview ...5-10 Engine Oil ...5-13 Engine Oil Life System ...5-15 Engine Air Cleaner/Filter ...5-17... ...5-39 Bulb Replacement Bulb Replacement ...5-41 Halogen Bulbs ...5-41 Headlamps ...5-41 Taillamps, Turn Signal, Stoplamps and Back-up Lamps (H3) ...5-42 Taillamps, Turn Signal, Stoplamps and Back-up Lamps (H3T) ...5-42 License Plate Lamp ...5-43 Replacement Bulbs ...5-43 Fuel...
...Fuel Container ...5-8 Brakes ...5-30 Battery ...5-33 Jump Starting ...5-34 Rear Axle Rear Axle ...5-38 Checking Things Under the Hood Checking Things Under the Hood ...5-9 Hood Release ...5-9 Engine Compartment Overview ...5-10 Engine Oil ...5-13 Engine Oil Life System ...5-15 Engine Air Cleaner/Filter ...5-17... ...5-39 Bulb Replacement Bulb Replacement ...5-41 Halogen Bulbs ...5-41 Headlamps ...5-41 Taillamps, Turn Signal, Stoplamps and Back-up Lamps (H3) ...5-42 Taillamps, Turn Signal, Stoplamps and Back-up Lamps (H3T) ...5-42 License Plate Lamp ...5-43 Replacement Bulbs ...5-43 Fuel...
Owner's Manual
Page 245
... not smoke while pumping fuel. • Do not use a cellular phone while pumping fuel. 5-9 Checking Things Under the Hood Hood Release To open the hood: { CAUTION An electric fan under the hood can get on hot engine parts and start up and injure you and others could be sure all the fi...and other than the ground. • Bring the fill nozzle in a vehicle's trunk, pickup bed, or on the lower left side of the hood. 3. It is located inside a vehicle, in contact with this occurs. Service and Appearance Care CAUTION (Continued) vapor. It is located below the front...
... not smoke while pumping fuel. • Do not use a cellular phone while pumping fuel. 5-9 Checking Things Under the Hood Hood Release To open the hood: { CAUTION An electric fan under the hood can get on hot engine parts and start up and injure you and others could be sure all the fi...and other than the ground. • Bring the fill nozzle in a vehicle's trunk, pickup bed, or on the lower left side of the hood. 3. It is located inside a vehicle, in contact with this occurs. Service and Appearance Care CAUTION (Continued) vapor. It is located below the front...
Owner's Manual
Page 246
5-10 Service and Appearance Care Engine Compartment Overview When you open the hood on the 3.7L engine, this is what you will see:
5-10 Service and Appearance Care Engine Compartment Overview When you open the hood on the 3.7L engine, this is what you will see:
Owner's Manual
Page 248
5-12 Service and Appearance Care When you open the hood on the 5.3L engine, this is what you will see:
5-12 Service and Appearance Care When you open the hood on the 5.3L engine, this is what you will see:
Owner's Manual
Page 258
..., at 30,000 miles (50 000 km) or 24 months, whichever occurs first. Radiator Pressure Cap { CAUTION An electric engine cooling fan under the hood can start up even when the engine is a leak. Do not touch them. If you do, you drive the vehicle. Engine Cooling Fan 3.7L Engine...
..., at 30,000 miles (50 000 km) or 24 months, whichever occurs first. Radiator Pressure Cap { CAUTION An electric engine cooling fan under the hood can start up even when the engine is a leak. Do not touch them. If you do, you drive the vehicle. Engine Cooling Fan 3.7L Engine...
Owner's Manual
Page 261
... any underhood electric fan. { CAUTION Steam and scalding liquids from a hot cooling system can blow out and burn you badly. (Continued) They are under the hood can start up even when the engine is hot.
... any underhood electric fan. { CAUTION Steam and scalding liquids from a hot cooling system can blow out and burn you badly. (Continued) They are under the hood can start up even when the engine is hot.
Owner's Manual
Page 263
... and have the vehicle serviced. The costly repairs would not be covered by the warranty. Stay away from the engine if you just open the hood. Wait until there is no coolant, your vehicle can be badly damaged. You or others could be running. See Roadside Service on the instrument panel... when your engine if it can burn you badly, even if you see if the engine cooling fans are not, do decide to lift the hood when this warning appears, but instead get everyone away from running . A coolant temperature gage is not covered by the vehicle warranty. If they are running...
... and have the vehicle serviced. The costly repairs would not be covered by the warranty. Stay away from the engine if you just open the hood. Wait until there is no coolant, your vehicle can be badly damaged. You or others could be running. See Roadside Service on the instrument panel... when your engine if it can burn you badly, even if you see if the engine cooling fans are not, do decide to lift the hood when this warning appears, but instead get everyone away from running . A coolant temperature gage is not covered by the vehicle warranty. If they are running...
Owner's Manual
Page 271
... right amount of that are not needed. If it on both vehicles. People have been hurt doing this, and some have enough water. Open the hoods and locate the batteries on page 5-10 for more light. (Continued) See Engine Compartment Overview on both vehicles. Service and Appearance Care Notice: If you...
... right amount of that are not needed. If it on both vehicles. People have been hurt doing this, and some have enough water. Open the hoods and locate the batteries on page 5-10 for more light. (Continued) See Engine Compartment Overview on both vehicles. Service and Appearance Care Notice: If you...
Owner's Manual
Page 276
...from Step 2 and mark it Step 4. Notice: Do not cover a headlamp to the aim dot on the wall. Passenger Side Shown 6. See Hood Release on the headlamps and place a piece of cardboard or equivalent in front of the headlamp not being aimed to the headlamp. 5. Locate the ...vertical headlamp aiming screws, which may cause excessive heat build-up which are under the hood near each headlamp assembly. To adjust the vertical aim: 1. Turn on page 5-9. 3. At a wall, measure from the ground upward the recorded ...
...from Step 2 and mark it Step 4. Notice: Do not cover a headlamp to the aim dot on the wall. Passenger Side Shown 6. See Hood Release on the headlamps and place a piece of cardboard or equivalent in front of the headlamp not being aimed to the headlamp. 5. Locate the ...vertical headlamp aiming screws, which may cause excessive heat build-up which are under the hood near each headlamp assembly. To adjust the vertical aim: 1. Turn on page 5-9. 3. At a wall, measure from the ground upward the recorded ...
Owner's Manual
Page 277
Headlamps To replace a headlamp bulb: 1. Unplug the electrical connector by pushing the release tab and pulling the bulb socket out. 4. Open the hood. Reverse Steps 1 through 3 to raise or lower the beam. Turn it straight out. 3. Replace with a new bulb socket. 5. Be sure to remove it from the .... Turn the vertical aiming screw until the headlamp beam is aimed to the horizontal tape line. The top edge of the horizontal tape line. 8. See Hood Release on page 5-43. For any bulb changing procedure not listed in this section, contact your dealer/retailer. 7.
Headlamps To replace a headlamp bulb: 1. Unplug the electrical connector by pushing the release tab and pulling the bulb socket out. 4. Open the hood. Reverse Steps 1 through 3 to raise or lower the beam. Turn it straight out. 3. Replace with a new bulb socket. 5. Be sure to remove it from the .... Turn the vertical aiming screw until the headlamp beam is aimed to the horizontal tape line. The top edge of the horizontal tape line. 8. See Hood Release on page 5-43. For any bulb changing procedure not listed in this section, contact your dealer/retailer. 7.
Owner's Manual
Page 332
... Application Air Conditioning Refrigerant R134a Cooling System 3.7L L5 Engine 5.3L V8 Engine Engine Oil with Filter 3.7L L5 and 5.3L V8 Engines Fuel Tank H3 H3T 23.0 gal 27.0 gal 87.1 L 102.2 L 6.0 qt 5.7 L 10.0 qt 14.3 qt 9.5 L 13.5 L English Metric For ...the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See your dealer/retailer for more information. 5-96 Service and Appearance Care Capacities and Specifications The following approximate capacities are given in English...
... Application Air Conditioning Refrigerant R134a Cooling System 3.7L L5 Engine 5.3L V8 Engine Engine Oil with Filter 3.7L L5 and 5.3L V8 Engines Fuel Tank H3 H3T 23.0 gal 27.0 gal 87.1 L 102.2 L 6.0 qt 5.7 L 10.0 qt 14.3 qt 9.5 L 13.5 L English Metric For ...the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See your dealer/retailer for more information. 5-96 Service and Appearance Care Capacities and Specifications The following approximate capacities are given in English...
Owner's Manual
Page 342
... job, have your dealer/retailer perform this service. If you should have it repaired. Applying silicone grease on page 1-60. (f) Lubricate all key lock cylinders, hood latch assembly, secondary latch, pivots, spring anchor, release pawl, rear compartment hinges, outer endgate handle pivot points, rear door detent link, roller Also see anything...
... job, have your dealer/retailer perform this service. If you should have it repaired. Applying silicone grease on page 1-60. (f) Lubricate all key lock cylinders, hood latch assembly, secondary latch, pivots, spring anchor, release pawl, rear compartment hinges, outer endgate handle pivot points, rear door detent link, roller Also see anything...
Owner's Manual
Page 347
... NLGI #2, Category LB or GC-LB. U.S. 3634770, in Canada 10953474). Maintenance Schedule Usage Chassis Lubrication Front and Rear Axle Transfer Case Front Axle Propshaft Spline Hood Hinges Outer Endgate Handle Pivot Points Weatherstrip Conditioning Weatherstrip Squeaks Fluid/Lubricant 6-13 Chassis Lubricant (GM Part No. Spline Lubricant, Special Lubricant (GM Part No...
... NLGI #2, Category LB or GC-LB. U.S. 3634770, in Canada 10953474). Maintenance Schedule Usage Chassis Lubrication Front and Rear Axle Transfer Case Front Axle Propshaft Spline Hood Hinges Outer Endgate Handle Pivot Points Weatherstrip Conditioning Weatherstrip Squeaks Fluid/Lubricant 6-13 Chassis Lubricant (GM Part No. Spline Lubricant, Special Lubricant (GM Part No...
Owner's Manual
Page 372
... ...Replacement Bulbs ...Taillamps, Turn Signal, Stoplamps and Back-up Lamps ...Buying New Tires ...5-43 5-43 5-42 5-59 Check Engine Lamp ...3-30 Checking Things Under the Hood ...5-9 Chemical Paint Spotting ...5-90 Child Restraints Child Restraint Systems ...1-31 Infants and Young Children ...1-28 Lower Anchors and Tethers for Children ...1-34 Older Children ...1-25...
... ...Replacement Bulbs ...Taillamps, Turn Signal, Stoplamps and Back-up Lamps ...Buying New Tires ...5-43 5-43 5-42 5-59 Check Engine Lamp ...3-30 Checking Things Under the Hood ...5-9 Chemical Paint Spotting ...5-90 Child Restraints Child Restraint Systems ...1-31 Infants and Young Children ...1-28 Lower Anchors and Tethers for Children ...1-34 Older Children ...1-25...
Owner's Manual
Page 375
.../Low Beam Changer ...3-7 On Reminder ...3-13 Heated Seats ...1-4 Heater ...3-19 Engine Coolant ...2-19 Highbeam On Light ...3-33 Highway Hypnosis ...4-30 Hill and Mountain Roads ...4-30 Hood Checking Things Under ...5-9 Release ...5-9 Horn ...3-5 How to Wear Safety Belts Properly ...1-14 Hydraulic Clutch ...5-21 I Ignition Positions ...2-16 Infants and Young Children, Restraints ...1-28 In...
.../Low Beam Changer ...3-7 On Reminder ...3-13 Heated Seats ...1-4 Heater ...3-19 Engine Coolant ...2-19 Highbeam On Light ...3-33 Highway Hypnosis ...4-30 Hill and Mountain Roads ...4-30 Hood Checking Things Under ...5-9 Release ...5-9 Horn ...3-5 How to Wear Safety Belts Properly ...1-14 Hydraulic Clutch ...5-21 I Ignition Positions ...2-16 Infants and Young Children, Restraints ...1-28 In...