ignition HUMMER H2 2007 Owners Manual

Heated Seats
If your vehicle has this
feature, the buttons are
located on the front
doors. The engine must
be running for the
heated seats to work.
To heat the entire seat, press the horizontal button
with the heated seat and seatback symbol.
Press the button to cycle through the temperature
settings of high, medium and low and to turn
the heated seat off. Indicator lights will come on to
designate the level of heat selected: three for
high, two for medium, and one for low.
To heat only the seatback, press the vertical button
with the heated seatback symbol. An indicator light
on the seatback button will come on to designate
that only the seatback is being heated.Additional presses of the seatback button will cycle
through the heat levels for the seatback only. Press
the horizontal button again to heat the whole seat.
The heated seats will be canceled after the ignition
is turned off. If you still want to use the heated seat
feature after you restart your vehicle, you will need
to press the heated seat button again.
Memory Seat and Mirrors
If your vehicle has this
feature, the controls for
the memory function
are located on the
driver’s door.
These buttons are used to program and recall
memory settings for the driver’s seat and both the
driver’s and passenger’s outside mirrors. The
settings for these features can be saved for up to
two drivers.
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To use the seat exit position, do one of the
following:
Press the exit button on the memory control,
or
If this feature is activated in the DIC, removing
the key from the ignition will move the seat to
the exit position.
See “Easy Exit Seat” underDIC Vehicle
Customization on page 234for more information
on activating this feature in the DIC.
Power Reclining Seatbacks
The front seats have power reclining seatbacks.
The control used to operate the seatbacks
are located on the outboard side of the seats.
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.
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Rear Seats
Heated Seats
If your vehicle has this
feature, the buttons
used to control
this feature are located
on the back of the
center console.
The engine must be
running for the heated
seat feature to work.
To heat the seat cushion, press the button to
cycle through the temperature settings of high and
low. Press the button a third time to turn the
feature off. An indicator light will glow for each heat
setting when the feature is operating.
The heated rear seats will shut off automatically
when the ignition is turned off.
60/40 Split Bench Seat
The 60/40 split bench seats can be folded to give
you more cargo space.
Folding the Seatbacks
The seatbacks are equipped with rearward folding
head restraints (SUV only). When the seatback
is being folded down, the head restraint will
automatically fold rearward.
To fold the rear seat, do the following:
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.
15

Medical Condition.A passenger has a
medical condition which, according to his or
her physician:

causes the passenger airbag to pose a
special risk for the passenger; and
makes the potential harm from the passenger
airbag in a crash greater than the potential
harm from turning off the airbag and allowing
the passenger, even if belted, to hit the
dashboard or windshield in a crash.
{CAUTION:
If the right front passenger’s airbag is
turned off for a person who is not in a risk
group identied by the national
government, that person will not have the
extra protection of an airbag. In a crash,
the airbag will not be able to inate and
help protect the person sitting there. Do
not turn off the passenger’s airbag unless
the person sitting there is in a risk group.To turn off the right front passenger’s airbag,
insert your ignition key into the switch, push in,
and move the switch to the off position.
The airbag off light will come on to let you know that
the right front passenger’s airbag is off. The airbag
off light will stay on to remind you that the airbag is
off. The right front passenger’s airbag will remain off
until you turn it back on again.
United StatesCanada
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{CAUTION:
If the airbag readiness light ever comes on
when you have turned off the airbag, it
means that something may be wrong with
the airbag system. The right front
passenger’s airbag could inate even
though the switch is off. If this ever
happens, do not let anyone whom the
national government has identied as a
member of a passenger airbag risk group
sit in the right front passenger’s position
(for example, do not secure a rear-facing
child restraint in the right front passenger’s
seat) until you have your vehicle serviced.
SeeAirbag Readiness Light on page 207
for additional information.To turn the right front passenger’s airbag on
again, insert your ignition key into the switch, push
in, and move the switch to the on position.
United StatesCanada
87

Servicing Your Airbag-Equipped
Vehicle
Airbags affect how your vehicle should be
serviced. There are parts of the airbag system in
several places around your vehicle. You do
not want the system to inate while someone is
working on your vehicle. Your dealer and the
service manual have information about servicing
your vehicle and the airbag system. To purchase a
service manual, seeService Publications
Ordering Information on page 553.
{CAUTION:
For up to 10 seconds, after the ignition is
turned off and the battery is disconnected,
an airbag can still inate during improper
service. You can be injured if you are
close to an airbag when it inates. Avoid
yellow connectors. They are probably part
of the airbag system. Be sure to follow
proper service procedures, and make sure
the person performing work for you is
qualied to do so.
The airbag system does not need regular
maintenance.
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Keys.............................................................. 95
Remote Keyless Entry (RKE) System.......... 96
Remote Keyless Entry (RKE) System
Operation................................................. 97
Doors and Locks........................................ 100
Door Locks................................................ 100
Power Door Locks..................................... 101
Delayed Locking........................................ 102
Programmable Automatic Door Locks........ 102
Rear Door Security Locks......................... 102
Lockout Protection..................................... 103
Liftgate (SUV)........................................... 104
Midgate
®(SUT)......................................... 105
Tailgate/Spare Tire Carrier........................ 108
Windows...................................................... 111
Power Windows........................................ 112
Sun Visors................................................ 115
Theft-Deterrent Systems............................. 115
Content Theft-Deterrent............................. 116
Passlock
®.................................................. 118Starting and Operating Your Vehicle......... 119
New Vehicle Break-In................................ 119
Ignition Positions....................................... 120
Retained Accessory Power (RAP)............. 121
Starting the Engine.................................... 121
Engine Coolant Heater.............................. 123
Automatic Transmission Operation............. 124
Tow/Haul Mode......................................... 127
Full-Time Four-Wheel Drive....................... 128
Parking Brake........................................... 133
Shifting Into Park (P) ................................. 134
Shifting Out of Park (P)............................. 135
Parking Over Things That Burn................. 136
Engine Exhaust......................................... 137
Running the Engine While Parked............. 138
Mirrors......................................................... 139
Automatic Dimming Rearview Mirror with
Compass and Temperature Display........ 139
Outside Power Mirrors............................... 142
Outside Convex Mirror............................... 143
Outside Heated Mirrors............................. 143
Outside Automatic Dimming Mirror with
Curb View Assist................................... 144
Section 2 Features and Controls
93

Keys
{CAUTION:
Leaving children in a vehicle with the
ignition key is dangerous for many
reasons. They could operate the power
windows or other controls or even make
the vehicle move. The children or others
could be badly injured or even killed.
Do not leave the keys in a vehicle with
children.
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Your vehicle has
one double-sided key
for the ignition and
all door locks.
If you ever lose your keys, your dealer will be able
to assist you with obtaining replacements.
In an emergency contact roadside assistance. See
Roadside Assistance Program on page 542.Remote Keyless Entry (RKE)
System
Your Remote Keyless Entry (RKE) system
operates on a radio frequency subject to Federal
Communications Commission (FCC) Rules
and with Industry Canada.
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
1. This device may not cause interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation of the device.
This device complies with RSS-210 of Industry
Canada. Operation is subject to the following
two conditions:
1. This device may not cause interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation of the device.
Changes or modications to this system by other
than an authorized service facility could void
authorization to use this equipment.
96

There are several ways to lock and unlock
your vehicle.
To unlock the door from the outside, use the
keyless entry system or the key.
To unlock or lock the
door from the inside,
slide the manual
lever forward or
rearward.Power Door Locks
The power door lock
switches are located on
the driver’s and front
passenger’s armrests.
Q(Lock):Remove the ignition key and press the
lock symbol to lock all of the doors.
If the delayed locking feature is on, the doors will
not lock until ve seconds after the last door is
closed. Press the lock symbol twice to override this
feature and lock all of the doors immediately.
SeeDelayed Locking on page 102for more
information.
K(Unlock):To unlock the doors, press the
unlock symbol.
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