Hummer 2010 H2 Owner's manual

2010 HUMMER H2 Owner Manual M
In Brief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-27
Seats and Restraint System . . . . . . . . . . . . . . . . . . . . . . 2-1
Head Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Front Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Rear Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Safety Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
Child Restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-40
Airbag System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-66
Restraint System Check . . . . . . . . . . . . . . . . . . . . . . . . . 2-79
Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Doors and Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Theft-Deterrent Systems . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Starting and Operating Your Vehicle . . . . . . . . . . . . . 3-27
Mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-47
Object Detection Systems . . . . . . . . . . . . . . . . . . . . . . . 3-50
Universal Home Remote System . . . . . . . . . . . . . . . . 3-54
Storage Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-61
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-65
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Instrument Panel Overview . . . . . . . . . . . . . . . . . . . . . . . 4-3
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Warning Lights, Gauges, and Indicators . . . . . . . . . 4-24
Driver Information Center (DIC) . . . . . . . . . . . . . . . . . 4-42
Audio System(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-69
Driving Your Vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Your Driving, the Road, and the Vehicle . . . . . . . . . . 5-2
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-46
Service and Appearance Care . . . . . . . . . . . . . . . . . . . 6-1
Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Checking Things Under the Hood . . . . . . . . . . . . . . . 6-13
Rear Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-49
Four-Wheel Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-50
Front Axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-51

2010 HUMMER H2 Owner Manual M
Bulb Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-52
Windshield Wiper Blade Replacement . . . . . . . . . . . 6-58
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-60
Appearance Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-106
Vehicle Identification . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-113
Capacities and Specifications . . . . . . . . . . . . . . . . . . 6-121
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2
Customer Assistance Information . . . . . . . . . . . . . . . 8-1
Customer Assistance and Information . . . . . . . . . . . . 8-2
Reporting Safety Defects . . . . . . . . . . . . . . . . . . . . . . . . 8-14
Vehicle Data Recording and Privacy . . . . . . . . . . . . . 8-17
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-1

HUMMER, the HUMMER emblem, H2 and the H2

Design are registered trademarks of HUMMER LLC.

This manual describes features that may or may not be

on your specific vehicle either because they are options

that you did not purchase or due to changes

subsequent to the printing of this owner manual. Please

refer to the purchase documentation relating to your

specific vehicle to confirm each of the features found on

your vehicle. For vehicles first sold in Canada,

substitute the name “General Motors of Canada

Limited” for HUMMER wherever it appears in this

manual.

Keep this manual in the vehicle for quick reference.

Canadian Owners

Propriétaires Canadiens

A French language copy of this manual can be obtained

from your dealer or from:

On peut obtenir un exemplaire de ce guide en français

auprès du concessionnaire ou à l'adresse suivante:

Helm, Incorporated

P.O. Box 07130

Detroit, MI 48207

1-800-551-4123

Numéro de poste 6438 de langue française

www.helminc.com

Index

To quickly locate information about the vehicle, use the

index in the back of the manual. It is an alphabetical list

of what is in the manual and the page number where it

can be found.

iii

Litho in U.S.A.

Part No. 25886726 A First Printing

©

Safety Warnings and Symbols

Warning messages found on vehicle labels and in this

manual describe hazards and what to do to avoid or

reduce them.

Danger indicates a hazard with a high level of risk

which will result in serious injury or death.

Warning or Caution indicates a hazard that could result

in injury or death.

{

WARNING:

These mean there is something that could hurt

you or other people.

Notice: This means there is something that could

result in property or vehicle damage. This would not

be covered by the vehicle's warranty.

A circle with a slash

through it is a safety

symbol which means “Do

Not,” “Do not do this,” or

“Do not let this happen.”

Vehicle Symbols

The vehicle has components and labels that use

symbols instead of text. Symbols are shown along with

the text describing the operation or information relating

to a specific component, control, message, gauge,

or indicator.

M : This symbol is shown when you need to see your

owner manual for additional instructions or information.

* : This symbol is shown when you need to see a

service manual for additional instructions or information.

iv

Vehicle Symbol Chart

Here are some additional symbols that may be found on

the vehicle and what they mean. For more information

on the symbol, refer to the index.

9 : Airbag Readiness Light

# : Air Conditioning

! : Antilock Brake System (ABS)

g : Audio Steering Wheel Controls or OnStar

®

$ : Brake System Warning Light

" : Charging System

I : Cruise Control

B : Engine Coolant Temperature

O : Exterior Lamps

# : Fog Lamps

. : Fuel Gauge

+ : Fuses

i : Headlamp High/Low-Beam Changer

j : LATCH System Child Restraints

* : Malfunction Indicator Lamp

: : Oil Pressure

} : Power

/ : Remote Vehicle Start

> : Safety Belt Reminders

7 : Tire Pressure Monitor

_ : Tow/Haul Mode

F : Traction Control

M : Windshield Washer Fluid

v

2 NOTES

vi

Section 1 In Brief
Instrument Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Initial Drive Information . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Remote Keyless Entry (RKE) System . . . . . . . . . . . 1-4
Remote Vehicle Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Door Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Liftgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
Midgate
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
Seat Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Second Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Third Row Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Heated Seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Head Restraint Adjustment . . . . . . . . . . . . . . . . . . . . 1-11
Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Airbag On-Off Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Mirror Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Steering Wheel Adjustment . . . . . . . . . . . . . . . . . . . . 1-13
Interior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14
Exterior Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
Windshield Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . 1-16
Climate Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-18
Vehicle Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Radio(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Satellite Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Portable Audio Devices . . . . . . . . . . . . . . . . . . . . . . . . 1-21
Steering Wheel Controls . . . . . . . . . . . . . . . . . . . . . . . 1-22
Bluetooth
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Navigation System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Driver Information Center (DIC) . . . . . . . . . . . . . . . . 1-23
Cruise Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
Rear Vision Camera (RVC) . . . . . . . . . . . . . . . . . . . . 1-25
Power Outlets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Universal Remote System . . . . . . . . . . . . . . . . . . . . . 1-25
Sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26
Performance and Maintenance . . . . . . . . . . . . . . . . . . 1-27
Traction Control System (TCS) . . . . . . . . . . . . . . . . 1-27
StabiliTrak
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Tire Pressure Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27
Engine Oil Life System . . . . . . . . . . . . . . . . . . . . . . . . 1-28
Fuel E85 (85% Ethanol) . . . . . . . . . . . . . . . . . . . . . . . 1-28
Driving for Better Fuel Economy . . . . . . . . . . . . . . . 1-28
Roadside Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29
OnStar
®
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-29
1-1

Instrument Panel

1-2

A. Outlet Adjustment on page 4‑22.

B. Midgate Window Switch (SUT). See Power

Windows

on page 3‑19

. Rear Window Wiper/

Washer

on page 4‑7

(SUV) .

C. Turn Signal/Multifunction Lever on page 4‑4.

D. Instrument Panel Cluster on page 4‑25.

E. Audio Steering Wheel Controls on page 4‑127.

F. Driver Information Center (DIC) on page 4‑42.

G. Analog Clock on page 4‑17.

H. Airbag Off Switch on page 2‑74.

I. Global Window Switch. See Power Windows

on

page 3‑19

.

J. Exterior Lamps on page 4‑11.

K. Dome Lamp Override

on page 4‑14

. Instrument

Panel Brightness

on page 4‑13

. Heated

Windshield Washer Control (If Equipped). See

Windshield Washer on page 4‑7.

L. Cruise Control

on page 4‑8

. Heated Steering

Wheel

on page 4‑4

(If Equipped).

M. Tilt Wheel on page 4‑3.

N. Horn on page 4‑3.

O. Full-Time Four-Wheel Drive on page 3‑37.

P. Locking Rear Axle

on page 5‑9

. Tow/Haul Mode

on page 3‑36

. Traction Control System (TCS)

on

page 5‑7

. Ride Height Selector Button (If

Equipped). See Selectable Extended Rear Ride

Height on page 5‑49.

Q. Shift Lever. See Automatic Transmission Operation

on page 3‑32

.

R. Accessory Power Outlet(s) on page 4‑15.

S. Dual Automatic Climate Control System

on

page 4‑17

.

T. Audio System(s) on page 4‑69.

U. Glove Box on page 3‑61.

1-3

Initial Drive Information

This section provides a brief overview about some of

the important features that may or may not be on your

specific vehicle.

For more detailed information, refer to each of the

features which can be found later in this owner manual.

Remote Keyless Entry (RKE) System

The RKE transmitter is used to remotely lock and

unlock the doors from up to 60 m (195 feet) away from

the vehicle.

Press K to unlock the

driver door. Press

K

again within

three seconds to unlock

all remaining doors.

Press

Q to lock all doors.

Lock and unlock feedback can be personalized.

Press

L and release to locate the vehicle.

Press

L and hold for more than two seconds to sound

the panic alarm.

Press

L again to cancel the panic alarm.

See Keys

on page 3‑3

and Remote Keyless Entry

(RKE) System Operation on page 3‑4.

Remote Vehicle Start

With this feature the engine can be started from outside

of the vehicle.

Starting the Vehicle

1. Aim the RKE transmitter at the vehicle.

2. Press

Q.

3. Immediately after completing Step 2, press and

hold

/ until the turn signal lamps flash.

When the vehicle starts, the parking lamps will turn on

and remain on as long as the engine is running. The

doors will be locked and the climate control system may

come on.

1-4

The engine will continue to run for 10 minutes. Repeat

the steps for a 10-minute time extension. Remote start

can be extended only once.

Canceling a Remote Start

To cancel a remote start:

.

Aim the RKE transmitter at the vehicle and press

and hold

/ until the parking lamps turn off.

.

Turn on the hazard warning flashers.

.

Turn the ignition on and then back off.

See Remote Vehicle Start on page 3‑7.

Door Locks

There are several ways to lock and unlock the vehicle.

From outside the vehicle, use the key or the Remote

Keyless Entry (RKE) transmitter. From inside the

vehicle, slide the manual lever at the top of the door up

or down.

Power Door Locks

In vehicles with power door locks, the switches are

located on the doors.

Q : Press to lock all of the doors.

K : Press once to unlock the driver door, and twice to

unlock all of the doors.

For more information, see:

.

Power Door Locks on page 3‑10.

.

Delayed Locking on page 3‑10.

Liftgate

To lock and unlock the liftgate, use any of the power

door lock switches or the Remote Keyless Entry (RKE)

transmitter.

To open the liftgate:

1. Move the spare tire carrier out of the way. See

“Opening the Spare Tire Carrier” under Tailgate/

Spare Tire Carrier on page 3‑15.

2. Pull the handle located in the center of the door.

To close the liftgate:

1. Pull the liftgate down until it latches.

2. Move the spare tire carrier back into place. See

“Closing the Spare Tire Carrier” under Tailgate/

Spare Tire Carrier on page 3‑15.

For more information see, Liftgate (SUV) on page 3‑12.

1-5

Midgate

®

If equipped, the Midgate

®

allows you to extend the

length of the vehicle's cargo area into the cab.

The Midgate window must be completely lowered for

the Midgate

®

to be lowered. See “Midgate

®

Window”

under Power Windows on page 3‑19.

For detailed instructions on how to lower and raise the

Midgate

®

properly, see Midgate

®

(SUT) on page 3‑13.

Tailgate

To open the tailgate, you must first open the spare tire

carrier and swing it out to the side of the vehicle.

To open the tailgate, lift the release handle while pulling

the tailgate toward you.

See Tailgate/Spare Tire Carrier

on page 3‑15

for more

information.

1-6

Windows

A power window switch is

located on the armrest of

each side door. The driver

door also has a switch for

each of the passenger

windows.

Press the front of the switch to the first position to lower

the window to the desired level. Pull up the front of the

switch to raise the window.

For more information, see Windows

on page 3‑18

and

Power Windows on page 3‑19.

Global Window Feature

This feature allows all side windows and the Midgate

®

window, if equipped, to be opened or closed at the

same time.

This button is located on

the instrument panel.

ª : Press to lower the windows without stopping.

y : Press and hold up to raise the windows.

For more information, see Power Windows

on

page 3‑19

.

1-7

Seat Adjustment

Power Seat (If Equipped)

.

Move the seat forward or rearward by sliding the

control forward or rearward.

.

Raise or lower the front or rear part of the seat

cushion by moving the front or rear of the control

up or down.

.

Raise or lower the entire seat by moving the entire

control up or down.

Power Lumbar (If Equipped)

.

To increase or decrease lumbar support, press and

hold the front or rear of the control.

.

To raise the height of the lumbar support, press

and hold the top of the control.

.

To lower the height of the lumbar support, press

and hold the bottom of the control.

1-8

Power Reclining Seatbacks

.

To recline the seatback, press the control toward

the rear of the vehicle .

.

To raise the seatback, press the control toward the

front of the vehicle .

See Power Reclining Seatbacks

on page 2‑8

for more

information.

Memory Seats

If equipped, this feature allows you to program and

recall memory settings for the driver seat and both the

driver and passenger outside mirrors. The settings for

these features can be saved for up to two drivers.

The controls for the memory function are located on the

driver door.

1: Saves the seating position for driver 1.

2: Saves the seating position for driver 2.

S : Programs and recalls the easy exit position.

For more information see, Memory Seat and Mirrors

on

page 2‑7

.

1-9

Second Row Seats

The split bench, and bucket seats can be folded to

provide more cargo space.

To fold the rear seat:

1. Make sure that nothing is under or in front of

the seat.

2. Pull up on the strap

loop located at the rear

of the seat cushion and

pull the seat cushion

up and fold it forward.

3. Pull the seatback forward and fold it down until it

is flat.

4. Repeat the steps for the other half of the split

bench seat.

For more information, see Split Folding Rear Seat

on

page 2‑10

.

Third Row Seats

If the vehicle has a third row seat, it is intended for two

passengers and has only two designated seating

positions.

The third row seatback can be folded and the entire

seat can be tilted or removed from the vehicle.

See, Third Row Seat

on page 2‑14

for more

information.

Heated Seats

Front Seats

On vehicles with heated front seats, the control buttons

are located on the driver and passenger doors.

I : Press to turn on the heated seatback.

J : Press to turn on the heated seat and seatback.

The light on the button will come on to indicate that the

feature is working.

Press the button to cycle through the temperature

settings of high, medium, and low, and to turn it off.

Indicator bars next to the symbol will designate the level

of heat selected: three for high, two for medium, and

one for low.

For more information, see Heated Seats on page 2‑6.

1-10

Rear Seats

If available, the buttons used to control this feature are

located on the Rear Seat Audio (RSA) panel.

M : Press to heat the seat cushion.

Press the button to cycle through the temperature

settings of high, medium, and low, and to turn it off.

Indicator bars next to the symbol will designate the level

of heat selected: three for high, two for medium, and

one for low.

For more information, see Heated Seats on page 2‑10.

Head Restraint Adjustment

Do not drive until the head restraints for all occupants

are installed and adjusted properly.

See, Head Restraints

on page 2‑2

for more

information.

Safety Belt

Refer to the following sections for important information

on how to use safety belts properly.

.

Safety Belts: They Are for Everyone on page 2‑20.

.

How to Wear Safety Belts Properly on page 2‑25.

.

Lap-Shoulder Belt on page 2‑34.

.

Lower Anchors and Tethers for Children (LATCH)

on page 2‑50

.

1-11

Airbag On-Off Switch

The vehicle has an airbag on-off switch that you can

use to manually turn on or off the right front passenger

airbag.

United States Canada

This switch should only be turned to the off position if

the person in the right front passenger position is a

member of a passenger risk group identified by the

national government. See Airbag Off Switch

on

page 2‑74

for additional important information.

Mirror Adjustment

Exterior Mirrors

Vehicles with outside

power mirrors and

foldaway mirrors have

controls located on the

driver door.

1. Press (A) or (B) to select the driver or passenger

side mirror.

2. Press one of the four arrows located on the control

pad to adjust the mirror.

3. Press either (A) or (B) again to deselect the mirror.

1-12

To fold the mirrors:

1. Press (C) to fold the mirrors out to the driving

position.

2. Press (D) to fold the mirrors in to the folded

position.

Interior Mirror

Vehicles with the automatic dimming feature will

automatically reduce the glare of lights from behind the

vehicle. The dimming feature comes on and the

indicator light illuminates each time the vehicle is

started.

O : Press to turn the automatic dimming feature on

or off.

See Automatic Dimming Rearview Mirror

on page 3‑47

for more information.

Steering Wheel Adjustment

The tilt lever is located on the left side of the steering

column.

To adjust the steering wheel:

1. Hold the steering wheel and pull the lever.

2. Raise or lower the steering wheel to a comfortable

level.

3. Release the lever to lock the wheel in place.

1-13

Power Tilt Wheel

For vehicles with the

power tilt wheel control, it

is located on the left side

of the steering column.

To adjust the steering wheel:

Push the control up or down.

To set the memory position, see DIC Vehicle

Customization on page 4‑60.

See Tilt Wheel on page 4‑3.

Interior Lighting

Dome Lamp

The dome lamps come on when any door is opened

and turns off when all doors are closed.

The dome lamps can also be turned on by turning the

instrument panel brightness knob, located next to the

exterior lamps control, clockwise to the farthest position.

In this position, the dome lamps will remain on whether

a door is opened or closed.

k : The dome lamp override button is located next to

the exterior lamps control.

Press the dome lamp override button in and the dome

lamps remain off when a door is opened. Press the

button again to return it to the extended position so that

the dome lamps come on when a door is opened.

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Hummer 2010 H2 Owner's manual

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