2006 HUMMER H3 2-46

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................. 1-9
Child Restraints
.......................................1-28
Airbag System
.........................................1-49
Restraint System Check
............................1-65
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-7
Windows
.................................................2-10
Theft-Deterrent Systems
............................2-12
Starting and Operating Your Vehicle
...........2-14
Mirrors
....................................................2-33
OnStar
®System
......................................2-36
Universal Home Remote System
................2-38
Storage Areas
.........................................2-42
Sunroof
..................................................2-46
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-4
Climate Controls
......................................3-21
Warning Lights, Gages, and Indicators
........3-24
Driver Information Center (DIC)
..................3-41
Audio System(s)
.......................................3-48Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-57
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
All-Wheel Drive
........................................5-44
Rear Axle
...............................................5-45
Front Axle
...............................................5-45
Headlamp Aiming
.....................................5-46
Bulb Replacement
....................................5-49
Windshield Wiper Blade Replacement
.........5-52
Tires
......................................................5-53
Appearance Care
.....................................5-85
Vehicle Identication
.................................5-94
Electrical System
......................................5-95
Capacities and Specications
...................5-102
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance and Information.............. 7-1
Customer Assistance and Information
........... 7-2
Reporting Safety Defects
...........................7-10
Index................................................................ 1
2006 HUMMER H3 Owner ManualM

Keys...............................................................2-2
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks.............................................2-7
Door Locks....................................................2-7
Power Door Locks..........................................2-8
Programmable Automatic Door Locks................2-8
Lockout Protection..........................................2-8
Swing-gate....................................................2-9
Windows........................................................2-10
Power Windows............................................2-11
Sun Visors...................................................2-11
Theft-Deterrent Systems..................................2-12
Content Theft-Deterrent.................................2-12
Passlock
®....................................................2-14
Starting and Operating Your Vehicle................2-14
New Vehicle Break-In....................................2-14
Ignition Positions..........................................2-15
Retained Accessory Power (RAP)...................2-16
Starting the Engine.......................................2-16
Engine Coolant Heater..................................2-17
Automatic Transmission Operation...................2-18
Manual Transmission Operation......................2-21
All-Wheel Drive............................................2-22
Parking Brake..............................................2-27Shifting Into Park (P) (Automatic Transmission) . . .2-28
Shifting Out of Park (P)
(Automatic Transmission)............................2-30
Parking Your Vehicle (Manual Transmission).....2-30
Parking Over Things That Burn.......................2-31
Engine Exhaust............................................2-31
Running the Engine While Parked...................2-32
Mirrors...........................................................2-33
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-33
Outside Power Mirrors...................................2-35
Outside Convex Mirror...................................2-36
OnStar
®System.............................................2-36
Universal Home Remote System......................2-38
Universal Home Remote System Operation......2-39
Storage Areas................................................2-42
Glove Box...................................................2-42
Cupholder(s)................................................2-42
Front Seat Storage Net.................................2-42
Front Armrest Storage Area...........................2-43
Luggage Carrier...........................................2-43
Rear Storage Area........................................2-45
Convenience Net..........................................2-45
Cargo Cover................................................2-45
Cargo Tie Downs..........................................2-45
Sunroof.........................................................2-46
Section 2 Features and Controls
2-1

Sunroof
Your vehicle may have a power sliding sunroof. The
ignition must be on or in ACC, or Retained Accessory
Power (RAP) must be active. SeeRetained Accessory
Power (RAP) on page 2-16.
The switch used to operate
the sunroof is located in
the headliner.
Open/Close:Press the back of the switch to open the
sunroof. If the sunshade is in the closed position, it
will automatically open with the sunroof. To stop
the sunroof before it has reached the full open position
press and release the front or back of the switch. An
air deector will raise when the sunroof is fully opened.
Press the front of the switch to close the sunroof. To
stop the sunroof before it is fully closed, press and
release the front or back of the switch.Vent:Press the back of the switch to vent the sunroof.
To stop the sunroof before it reaches its full vent
position, press the front or back of the switch again and
release it when the desired position is reached.
Do not keep the sunroof open for long periods of time
as debris may collect in the tracks.
Sunshade Operation
The sunshade will open automatically open with
the sunroof.
However, it can manually be pulled shut after the
sunroof is closed. To adjust the sunshade, push it
backward or pull it forward to the desired position. The
sunshade cannot be adjusted further than the current
closed position of the sunroof.
Anti-Pinch Feature
If an object is in the path of the sunroof when it is
closing, the anti-pinch feature will detect the object and
stop the sunroof from closing at the point of the
obstruction. The sunroof will then return to the full-open
or vent position, and the air deector will raise.
2-46

Starting Your Engine.......................................2-16
Steering........................................................4-12
Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Convenience Net.........................................2-45
Cupholder(s)...............................................2-42
Front Armrest Storage Area...........................2-43
Front Seat Storage Net................................2-42
Glove Box..................................................2-42
Luggage Carrier..........................................2-43
Rear Storage Area.......................................2-45
Stuck in Sand, Mud, Ice or Snow......................4-50
Sun Visors.....................................................2-11
Sunroof.........................................................2-46
Swing-gate...................................................... 2-9
T
Tachometer....................................................3-26
Taillamps
Turn Signal, Stoplamps and Back-up Lamps....5-50
Theft-Deterrent, Radio.....................................3-76
Theft-Deterrent Systems...................................2-12
Content Theft-Deterrent................................2-12
Passlock
®...................................................2-14Tilt Wheel........................................................ 3-6
Tire
Pressure Light.............................................3-34
Tires.............................................................5-53
Aluminum Wheels, Cleaning..........................5-91
Buying New Tires........................................5-66
Chains.......................................................5-71
Changing a Flat Tire....................................5-73
Cleaning....................................................5-91
Different Size..............................................5-67
If a Tire Goes Flat.......................................5-72
Ination -- Tire Pressure...............................5-60
Inspection and Rotation................................5-64
Installing the Spare Tire................................5-77
Pressure Monitor System..............................5-61
Removing the Flat Tire.................................5-77
Removing the Spare Tire and Tools...............5-75
Spare Tire..................................................5-84
Storing a Flat or Spare Tire and Tools............5-82
Tire Sidewall Labelling..................................5-54
Tire Terminology and Denitions....................5-57
Uniform Tire Quality Grading.........................5-68
Wheel Alignment and Tire Balance.................5-69
Wheel Replacement.....................................5-69
When It Is Time for New Tires......................5-65
12