rear view mirror HUMMER H2 2004 Owners Manual

Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................1-16
Child Restraints
.......................................1-38
Air Bag System
.......................................1-61
Restraint System Check
............................1-73
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-7
Windows
.................................................2-14
Theft-Deterrent Systems
............................2-16
Starting and Operating Your Vehicle
...........2-18
Mirrors
....................................................2-34
OnStar
®System
......................................2-40
HomeLink®Transmitter
.............................2-42
Storage Areas
.........................................2-45
Sunroof
..................................................2-50
Vehicle Personalization
.............................2-51
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-2
Climate Controls
......................................3-19
Warning Lights, Gages, and Indicators
........3-26
Driver Information Center (DIC)
..................3-44
Audio System(s)
.......................................3-62Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-65
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-10
All-Wheel Drive
........................................5-48
Rear Axle
...............................................5-50
Front Axle
...............................................5-51
Bulb Replacement
....................................5-52
Windshield Wiper Blade Replacement
.........5-59
Tires
......................................................5-60
Appearance Care
.....................................5-92
Vehicle Identication
...............................5-101
Electrical System
....................................5-101
Capacities and Specications
...................5-111
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
2004 HUMMER H2 Owner ManualM

Keys...............................................................2-2
Remote Keyless Entry System.........................2-3
Remote Keyless Entry System Operation...........2-4
Doors and Locks.............................................2-7
Door Locks....................................................2-7
Power Door Locks..........................................2-8
Delayed Locking.............................................2-9
Programmable Automatic Door Locks................2-9
Rear Door Security Locks..............................2-11
Lockout Protection........................................2-12
Liftgate........................................................2-13
Windows........................................................2-14
Power Windows............................................2-15
Sun Visors...................................................2-16
Theft-Deterrent Systems..................................2-16
Content Theft-Deterrent.................................2-16
Passlock
®....................................................2-18
Starting and Operating Your Vehicle................2-18
New Vehicle Break-In....................................2-18
Ignition Positions..........................................2-19
Starting Your Engine.....................................2-20
Engine Coolant Heater..................................2-21
Automatic Transmission Operation...................2-22
All-Wheel Drive............................................2-25
Parking Brake..............................................2-29Shifting Into Park (P).....................................2-30
Shifting Out of Park (P).................................2-32
Parking Over Things That Burn.......................2-32
Engine Exhaust............................................2-33
Running Your Engine While You Are Parked. . . .2-33
Mirrors...........................................................2-34
Automatic Dimming Rearview Mirror with
Compass and Temperature Display..............2-34
Outside Power Mirrors...................................2-37
Outside Convex Mirror...................................2-38
Outside Heated Mirrors..................................2-39
Outside Automatic Dimming Mirror with Curb
View Assist..............................................2-39
OnStar
®System.............................................2-40
HomeLink®Transmitter...................................2-42
Programming the HomeLink®Transmitter.........2-42
Storage Areas................................................2-45
Glove Box...................................................2-45
Center Overhead Console..............................2-46
Center Console Storage Area.........................2-46
Luggage Carrier...........................................2-46
Rear Seat Armrest........................................2-49
Sunroof.........................................................2-50
Vehicle Personalization...................................2-51
Memory Seat...............................................2-51
Section 2 Features and Controls
2-1

{CAUTION:
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK (P) with the
parking brake rmly set. Your vehicle can roll.
Do not leave your vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure your
vehicle will not move, even when you are on
fairly level ground, always set your parking
brake and move the shift lever to PARK (P).
{CAUTION:
All-wheel drive vehicles with the transfer case
in NEUTRAL will allow the vehicle to roll, even
if your shift lever is in PARK (P). So, be sure
the transfer case is in a drive gear — not in
NEUTRAL. Always set your parking brake.Follow the proper steps to be sure your vehicle will not
move. SeeShifting Into Park (P) on page 2-30.
If you are pulling a trailer, seeTowing a Trailer on
page 4-75.
Mirrors
Automatic Dimming Rearview Mirror
with Compass and Temperature
Display
The automatic dimming mirror will automatically dim to
the proper level to minimize glare from lights behind
you after dark.
The mirror also includes a display in the upper right
corner of the mirror. The compass reading and
the outside temperature will both appear in the display
at the same time. The dual display can be turned
on or off by briey pressing either the TEMP or the
COMP button.
2-34

Outside Heated Mirrors
Your vehicle may have this feature.
This button is located on
the climate control panel.
Press this button to warm the heated driver’s and
passenger’s outside rearview mirrors to help clear them
of ice, snow and condensation.
If your vehicle has a rear window defogger, it will also
operate when you press this button. See “Rear Window
Defogger” underAutomatic Climate Control System
on page 3-19for more information.
Outside Automatic Dimming Mirror
with Curb View Assist
Your vehicle may have this feature.
The driver’s outside mirror will adjust for the glare of the
headlamps behind you. SeeAutomatic Dimming
Rearview Mirror with Compass and Temperature Display
on page 2-34.
Your vehicle’s mirrors will also be capable of performing
the curb view assist mirror function. This feature will
cause the passenger’s and/or driver’s mirror to tilt to a
preselected position when the vehicle is in
REVERSE (R). This feature may be useful in allowing
you to view the curb when you are parallel parking.
When the vehicle is shifted out of REVERSE (R) and a
short delay has occurred, the passenger’s and/or
driver’s mirror will return to its original position.
To change the preselected tilt position, adjust the
mirrors to the desired position while the vehicle is in
REVERSE (R). When the vehicle is shifted out of
REVERSE (R), this new position is saved in memory as
the tilt position.
2-39

Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust your inside rearview mirror to reduce the
glare from headlamps behind you.
Since you can not see as well, you may need to
slow down and keep more space between you
and other vehicles.
Slow down, especially on higher speed roads. Your
headlamps can light up only so much road ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime. But
as we get older these differences increase. A
50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to night. But if you
are driving, do not wear sunglasses at night. They
may cut down on glare from headlamps, but they also
make a lot of things invisible.You can be temporarily blinded by approaching
headlamps. It can take a second or two, or even several
seconds, for your eyes to re-adjust to the dark. When
you are faced with severe glare (as from a driver
who does not lower the high beams, or a vehicle with
misaimed headlamps), slow down a little. Avoid
staring directly into the approaching headlamps.
Keep your windshield and all the glass on your vehicle
clean — inside and out. Glare at night is made much
worse by dirt on the glass. Even the inside of the glass
can build up a lm caused by dust. Dirty glass makes
lights dazzle and ash more than clean glass would,
making the pupils of your eyes contract repeatedly.
Remember that your headlamps light up far less of a
roadway when you are in a turn or curve. Keep
your eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as your headlamps should be
checked regularly for proper aim, so should your eyes
be examined regularly. Some drivers suffer from
night blindness — the inability to see in dim light — and
are not even aware of it.
4-42

Fuses Usage
HTR A/C Not Used
LOCKPower Door Lock Relay
(Lock Function)
HVAC 1Inside Rearview Mirror,
Climate Control System
L DOORDriver’s Door Harness
Connection
CRUISE Cruise Control
UNLOCKPower Door Lock Relay
(Unlock Function)
RR FOG LP Not Used
BRAKE Brake Switch
DRIVER UNLOCKPower Door Lock Relay
(Driver’s Door Unlock
Function)
IGN 0Brake Transmission Shift
Interlock, Powertrain Control
Module, Transmission
TBC IGN 0 Truck Body Controller
VEH CHMSLVehicle and Trailer High
Mounted Stoplamp
LT TRLR ST/TRN Left Turn Signal/Stop Trailer
LT TRNLeft Turn Signals and
SidemarkersFuses Usage
VEH STOPVehicle Stoplamps, Brake
Module, Electronic Throttle
Control Module
RT TRLR ST/TRN Right Turn Signal/Stop Trailer
RT TRNRight Turn Signals and
Sidemarkers
BODY Harness Connector
DDM Driver Door Module
AUX PWR 2Instrument Panel Outlets,
Rear Cargo Area Power
Outlets
LOCKSRear Doors and Liftgate
Power Lock Relay Feed
ECC Liftgate
TBC 2C Truck Body Controller
FLASH Flasher Module
CB LT DOORSLeft Rear Power Window
Circuit Breaker and Driver
Door Module
TBC 2B Truck Body Controller
TBC 2A Truck Body Controller
5-104

Low Fuel Warning Light...................................3-43
Luggage Carrier..............................................2-46
Lumbar
Power Controls............................................. 1-3
M
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-9
At Least Once a Month................................6-10
At Least Once a Year..................................6-10
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-8
Maintenance Record....................................6-16
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-14
Owner Checks and Services........................... 6-9
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-84
Making Turns.................................................4-82
Malfunction Indicator Light................................3-38
Matching Transmitter(s) to Your Vehicle............... 2-5
Memory Seat.................................................2-51Message
DIC Warnings and Messages........................3-56
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and U.S. Virgin
Islands) – Customer Assistance....................... 7-4
Mirrors
Automatic Dimming Rearview with Compass
and Temperature Display...........................2-34
Outside Automatic Dimming Mirror with Curb
View Assist.............................................2-39
Outside Convex Mirror.................................2-38
Outside Heated Mirrors................................2-39
Outside Power Mirrors..................................2-37
MyGMLink.com................................................ 7-3
N
Navigation/Radio System..................................3-86
New Vehicle Break-In......................................2-18
Normal Maintenance Replacement Parts............6-14
O
Odometer......................................................3-28
Off-Road Driving.............................................4-17
Off-Road Lamps.............................................3-16
9

Power Steering...............................................4-12
Power Winch Platform (If Equipped)..................4-62
Programmable Automatic Door Locks.................. 2-9
Programming the HomeLink
®Transmitter...........2-42
Q
Questions and Answers About Safety Belts.........1-21
R
Radio Data System (RDS).......................3-66, 3-77
Radio Messages.............................................3-69
Radios..........................................................3-62
Care of Your Cassette Tape Player................3-90
Care of Your CD Player...............................3-92
Care of Your CDs........................................3-92
Navigation/Radio System..............................3-86
Radio with Cassette and CD.........................3-63
Radio with Six-Disc CD................................3-74
Rear Seat Audio..........................................3-87
Setting the Time..........................................3-62
Theft-Deterrent............................................3-88
Understanding Reception..............................3-90
RDS Messages......................................3-68, 3-79Reading Lamps..............................................3-17
REAR ACCESS OPEN....................................3-61
Rear Axle......................................................5-50
Locking......................................................4-11
Rear Door Security Locks................................2-11
Rear Heated Seats........................................... 1-8
Rear Safety Belt Comfort Guides......................1-34
Rear Seat Armrest..........................................2-49
Rear Seat Audio Controls.................................3-87
Rear Seat Audio (RSA)....................................3-87
Rear Seat Operation......................................... 1-7
Rear Seat Passengers, Safety Belts..................1-30
Rear Window Defogger....................................3-24
Rearview Mirror, Automatic Dimming with
Compass and Temperature Display................2-34
Reclining Seatbacks.......................................... 1-5
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-65
REDUCED ENGINE POWER...........................3-57
Remote Keyless Entry System............................ 2-3
Remote Keyless Entry System, Operation............ 2-4
Removing the Flat Tire and Installing the
Spare Tire..................................................5-83
Removing the Seat.........................................1-13
Removing the Spare Tire and Tools...................5-80
REPLACE LIFTGATE FUSE.............................3-61
11