2007 HUMMER H2 ECU

Using Universal Home Remote
Press and hold the appropriate Universal Home
Remote button for at least half of a second.
The indicator light will come on while the signal is
being transmitted.
Erasing Universal Home
Remote Buttons
To erase programming from the three Universal
Home Remote buttons do the following:
1. Press and hold down the two outside buttons
until the indicator light begins to ash, after
20 seconds. Do not hold the two outside
buttons for longer than 30 seconds.
2. Release both buttons.
The Universal Home Remote is now in the training
(learning) mode and can be programmed at any
time beginning with Step 2 under “Programming
Universal Home Remote” shown earlier in
this section.
Individual buttons cannot be erased, but they can
be reprogrammed. See “Reprogramming a
Single Universal Home Remote Button” following
this section.
Reprogramming a Single Universal
Home Remote Button
To program a device to Universal Home Remote
using a Universal Home Remote button
previously trained, follow these steps:
1. Press and hold the desired Universal Home
Remote button. Do not release the button.
2. The indicator light will begin to ash after
20 seconds. While still holding the Universal
Home Remote button, proceed with
Step 2 under “Programming Universal
Home Remote” shown earlier in this section.
For additional information on Universal Home
Remote, seeCustomer Assistance Offices
on page 540.
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Storage Areas
Glove Box
Open the glove box by pulling the bottom of the
handle upward.
Center Overhead Console
Your vehicle is equipped with either a short or
long overhead console.
To open a door on the console, push on the rear
edge of the door and let it swing open. Push
the door up until it latches to close the door.
The overhead consoles also includes reading
lamps, the Universal Home Remote System
buttons and the sunroof switch (if equipped).
Center Console Storage Area
Your vehicle has a console compartment between
the bucket seats.
To open it, press the button on the side of the
console and swing the console lid open.
Luggage Carrier
If your vehicle has this feature, you can load cargo
on your vehicle.
The luggage carrier consists of siderails attached
to the roof. The crossrails attach into the
siderails and can be moved back and forth to
accommodate securing various cargo sizes.
Notice:Loading cargo on the luggage carrier
that weighs more than 300 lbs. (136 kg) or
hangs over the rear or sides of the vehicle may
damage your vehicle. Load cargo only on
top of the crossrails and tie the cargo down to
the crossrail support cargo tie-down loops,
making sure to fasten it securely.
Your vehicle may have a light bar, do not load
cargo on it. SeeOff-Road Lamps on page 190for
more information.
Do not exceed the maximum vehicle capacity
when loading your vehicle. For more information
on vehicle capacity and loading, seeLoading Your
Vehicle on page 362.
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Adjusting the Crossrails
Adjust the crossrails to t your load by doing the
following:
1. Loosen the lock knobs on the crossrail
supports by turning the knobs
counterclockwise. Only loosen them enough
to allow the crossrails to slide easily.2. Slide the crossrails to the desired position,
being sure to align the lines in the side rails
with the arrows on the crossrail supports.
3. Tighten the lock knobs and then try to move
the crossrails back and forth to be sure that
they do not move.
4. Once you load the cargo onto the crossrails,
secure it by tying it down to the crossrail
support cargo tie-down loops. Do not
load cargo directly on the roof of your vehicle.
Be sure you do not cover the roof marker
lamps or the Center-High-Mounted
Stoplamp (CHMSL), if your vehicle has this
feature, with cargo.
To prevent damage or loss of cargo check now and
then to make sure the luggage and cargo are still
securely fastened and the crossrails are tight.
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2. Pull the end cap
straight out from the
crossrail.
3. Peel back the rub strip from the crossrail.
4. Slide the accessory you are using into
the crossrail channel and secure it as
the accessory instructions direct.
5. Place the crossrail endcap back on and lock it
with the key.You will not be using the rub strip when using
crossrail accessories. When you remove any
crossrail accessory, be sure to reinstall the rub
strip. To do this, press the rub strip in place until it
seats into the channel of the crossrail.
Rear Seat Armrest
Your vehicle is equipped with a rear
armrest/cupholder.
To open it, pull up and then out on the tab,
located at the top center of the armrest, and pull
the armrest down.
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Cargo Tie Downs (SUT)
There are four oval shaped openings (A) in the
cargo bed that allow access to four tie downs. You
can use these tie downs to secure cargo.
All-Weather Cargo Area
Your vehicle has features to help it resist the
elements and protect cargo inside the cargo area.
Even when the water management system is
working properly and the cover system is on, there
may be some instances (heavy rains, automated
car washes, etc.) when water may be present
in the drain holes. See “Cargo Area Floor Drains”
later in this section for more information.
Removal and Cleaning
To ensure that the water management system
performs properly, be sure that the midgate,
tailgate and cover system are fully closed and that
each element of the water management system
is clean and not blocked with debris. Follow
the instruction given next in this section for the
proper procedures on cleaning each item of
the water management system.
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The cargo mat has cutouts for the drains. You can
ush the drains through the cutouts, but if the
cargo area is extremely dirty you can lift up the
edges of the cargo oor mat or take the whole mat
out and ush the drains with water. The drain
grates can be removed to clear any debris that has
accumulated in the drain.
Tonneau Cover (SUT)
{CAUTION:
If you remove the tonneau cover, do not
store it in the vehicle without securing it
to the vehicle. An improperly stored
tonneau cover could be thrown about the
vehicle during a collision or sudden
maneuver. You or others could be injured.
When you put the cover back on, always
be sure that it is securely reattached.
Your vehicle may have a hard tonneau cover, you
can use it to cover items in the cargo area of
your vehicle.Your tonneau cover will have two lock cylinders
on it. One lock cylinder is to secure the cover
closed and the other lock cylinder will allow you to
secure the tailgate closed.
167

Traction Off Light...................................... 212
Engine Coolant Temperature Gage............ 213
Transmission Temperature Gage............... 213
Malfunction Indicator Lamp........................ 215
Oil Pressure Gage..................................... 218
Security Light............................................ 219
Cruise Control Light.................................. 220
Highbeam On Light................................... 220
Tow/Haul Mode Light................................ 220
Fuel Gage................................................. 221
Low Fuel Warning Light............................ 221
Driver Information Center (DIC).................. 222
DIC Operation and Displays...................... 222
DIC Warnings and Messages.................... 226
DIC Vehicle Customization........................ 234Audio System(s)......................................... 241
Setting the Time........................................ 243
Radio with Cassette and CD..................... 243
Radio with Six-Disc CD............................. 256
XM Radio Messages................................. 269
Navigation/Radio System........................... 271
Rear Seat Entertainment System............... 271
Rear Seat Audio (RSA)............................. 294
Theft-Deterrent Feature............................. 295
Audio Steering Wheel Controls.................. 296
Radio Reception........................................ 297
Care of the Cassette Tape Player............. 297
Care of Your CDs and DVDs.................... 299
Care of the CD and DVD Player............... 300
Fixed Mast Antenna.................................. 300
XM™ Satellite Radio Antenna System....... 300
Chime Level Adjustment............................ 300
Section 3 Instrument Panel
172

{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 Off Switch on
page 84, for more on this, including
important safety information.
Charging System Light
The charging system
light will come on briey
when the ignition is on,
but the engine is not
running, as a check to
show you it is working.
It should go out once the engine is running. If it
stays on, or comes on while you are driving,
you may have a problem with the charging system.
It could indicate that you have problems with a
generator drive belt, or another electrical problem.
Have it checked right away. Driving while this
light is on could drain the battery.
When this light comes on the DIC will also display
the SERVICE BATTERY CHARGING SYSTEM
message. SeeDIC Warnings and Messages
on page 226for more information.
If you must drive a short distance with the light on,
be certain to turn off all your accessories, such
as the radio and air conditioner.
209