key HUMMER H2 2006 Service Manual

UNLOCK FEEDBACK: BOTH:The parking lamps will
ash each time you press the button with the unlock
symbol on the remote keyless entry transmitter and
the horn will chirp the second time you press the
unlock button.
UNLOCK FEEDBACK: OFF:There wil be no feedback
when unlocking the vehicle.
Choose one of the available options and press the
customization button while it is displayed on the DIC to
select it and move on to the next feature.
Headlamp Delay
Press the customization button until HEADLAMP
DELAY appears in the display. To select your
preference for how long the headlamps will stay on
when you turn off the vehicle, press the select button
while HEADLAMP DELAY is displayed on the DIC.
Pressing the select button will scroll through the
following choices:
HEADLAMP DELAY: 10 SEC (Seconds) (default)
HEADLAMP DELAY: 20 SEC
HEADLAMP DELAY: 40 SEC
HEADLAMP DELAY: 1 MIN (Minute)
HEADLAMP DELAY: 2 MIN
HEADLAMP DELAY: 3 MIN
HEADLAMP DELAY: OFFThe amount of time you choose will be the amount of
time that the headlamps stay on after you turn off
the vehicle. If you choose off, the headlamps will turn
off as soon as you turn off the vehicle.
Choose one of the available options and press the
customization button while it is displayed on the DIC to
select it and move on to the next feature.
Perimeter Lights
Press the customization button until PERIMETER
LIGHTS appears in the display. To select your
preference for perimeter lighting, press the select button
while PERIMETER LIGHTS is displayed on the DIC.
Pressing the select button will scroll through the
following choices:
PERIMETER LIGHTS: ON (default):The headlamps
and back-up lamps will come on for 40 seconds, if
it is dark enough outside, when you unlock the vehicle
with the remote keyless entry transmitter.
PERIMETER LIGHTS: OFF:The perimeter lights will
not come on when you unlock the vehicle with the
remote keyless entry transmitter.
Choose one of the available options and press the
customization button while it is displayed on the DIC to
select it and move on to the next feature.
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Easy Exit Seat
Press the customization button until EASY EXIT SEAT
appears in the display. To select your preference for
seat position exit, press the select button while
EASY EXIT SEAT is displayed on the DIC. Pressing the
select button will scroll through the following choices:
EASY EXIT SEAT: OFF (default):No seat exit
recall will occur.
EASY EXIT SEAT: ON:The driver’s seat will move
to the exit position when the key is removed from
the ignition.
Choose one of the available options and press the
customization button while it is displayed on the DIC to
select it and move on to the next feature. For more
information on seat position exit, seeMemory Seat on
page 2-63.
Curb View
Press the customization button until CURB VIEW
appears in the display. To select your preference for
curb view, press the select button while CURB VIEW is
displayed on the DIC. Pressing the select button will
scroll through the following choices:
CURB VIEW: OFF (default):Neither outside mirror will
be tilted down when the vehicle is shifted into
REVERSE (R).CURB VIEW: PASSENGER:The passenger’s outside
mirror will be tilted down when the vehicle is shifted
into REVERSE (R).
CURB VIEW: DRIVER:The driver’s outside mirror will
be tilted down when the vehicle is shifted into
REVERSE (R).
CURB VIEW: BOTH:The driver’s and passenger’s
outside mirrors will be tilted down when the vehicle is
shifted into REVERSE (R).
Choose one of the available options and press the
customization button while it is displayed on the DIC to
select it and move on to the next feature. For more
information on tilt mirror in reverse, seeOutside
Automatic Dimming Mirror with Curb View Assist on
page 2-47.
Alarm Warning
Press the customization button until ALARM WARNING
appears in the display. To select your preference for
alarm warning, press the select button while ALARM
WARNING is displayed on the DIC. Pressing the select
button will scroll through the following choices:
ALARM WARNING: BOTH (default):The headlamps
will ash and the horn will chirp when the alarm is active.
ALARM WARNING: OFF:There will be no alarm
warning on activation.
3-59

Numeric Keys:The numbered buttons located on the
lower left side of the remote control are numeric
digits assigned to menu options. To use the numeric
buttons, follow the menu instructions by pressing
the number that has been assigned to the option that
you prefer.
PBC (Playback Control):Press this button to turn
video CD playback control on or off.
Battery Replacement
To change the remote control batteries, do the following:
1. Slide the battery door, located on the back of the
remote control, down.
2. Replace the two AAA batteries in the compartment.
Make sure that they are installed correctly, using
the diagram on the inside of the battery
compartment.
3. Close the battery door.
If the remote control is to be stored for a long period of
time, remove the batteries and keep them in a cool,
dry place.
Using the RSE On-Screen Display
(OSD) Menu
To use the RSE OSD menu when using the DVD player
or an auxiliary device, do the following:
1. Press the SETUP button on the remote control to
access the general setup menu, see “Remote
Control” earlier in this section.
2. Once this menu is on the screen, press the
directional arrows and then the ENTER button
to navigate the screen.
This menu will let you select default preferences for
language, video, audio, and ratings.
Not all DVDs support all of the feature defaults in
the setup menus. If a feature is not supported,
the defaults will be provided by the DVD media.
The default language selection will apply to all
future DVDs.
3. Press the RETURN button on the remote control to
exit this menu, or wait for the menu to time out.
3-99

For the Video setup, select one of the four choices from
the display menu:
TV Shape
4:3 LB
TV System
Auto
Audio:The type of audio that is output to the vehicle’s
speakers for each type of audio programmed process
can be set according to personal preferences.
For the Audio setup, select on of the four choices from
the display menu:
DOLBY Digital
DTS
MP3/WMA
CD/VCD
It is recommended by your supplier not to make any
changes to the Audio setup menu. If you do not have a
full understanding of how the audio programmed
process works, you could affect the audio quality in an
unfavorable way.
Rating:The Rating can be set according to personal
preference. These settings restrict movie viewing
for children of a certain age level.For the Rating setup, select any one of the available
settings from the display menu:
Kid Safe
G
PG_13
PG_R
R
NC_17
Adult
Access to the ratings menu can be locked with a
password entered through the numerical keypad. To
lock a selected password, enter a four-digit password
and press ENTER. To unlock, select password,
and enter the same four-digit password, then
press ENTER.
Rating setting remains in memory until changed
manually or by default reset. If the password is lost, it
may be reset using the Reset On function in the
Language section of the setup menu.
Once a rating preference has been set to restrict movie
viewing for children of a certain age, make sure the
DVD being viewed, is rated. If the DVD being viewed
has not been rated, playback will not be restricted even
though the rating preference has been set.
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Tips and Troubleshooting Chart
Problem Recommended Action
Unit does not operate.
Turn the key to the
on position.
Press the power on
from the remote.
Fuse blown, replace
with a fuse of the
same capacity.
Turn the monitor’s
power on.
Consult with your
dealership.
No picture is produced.
Playback does not start.
Switch to the
appropriate
audio/video source.
Check if the disc is
loaded with the label
side facing up.
Clean the disc.
Check for the disc
compatibility.
Press MENU to turn
the menu off.
Problem Recommended Action
Picture is unclear
or noisy.
During fast-forward or
fast-reverse, the
picture can be slightly
distorted. This is a
normal situation.
Consult with
your dealership.
Image sometimes
stumbles or freezes.
Clean or replace the
disc if it is scratched.
Load a known
good disc.
Black and white monitor,
blank monitor, or frozen
monitor.
Overheating. Turn the
system power off and
then turn the power
back on again. If the
display still does not
appear normal, leave
the power off until
the temperature
decreases and
then turn power
back on again.
3-104

Problem Recommended Action
Discs become hot to the
touch during playback.
This is a Normal
condition of mobile
disc playback.
POWER button on
monitor does not
function. No function
or display.
Turn the key to the
on position.
Check the vehicle’s
battery voltage.
Consult with your
dealership.
Problem Recommended Action
No picture on the monitor
screen during playback.
Check if the monitor’s
power button is on.
Check if the monitor’s
input is set to the
appropriate source.
Adjust the monitor’s
brightness.
Check if the monitor’s
protective circuit is on
because of high
temperature. If so,
wait until temperature
inside vehicle comes
down to normal
monitor operating
temperature.
Check if there is an
open connection with
the monitor,
audio/video interface
unit, or DVD. If so,
consult with your
dealership.
3-105

According to the American Medical Association, a 180 lb
(82 kg) person who drinks three 12 ounce (355 ml)
bottles of beer in an hour will end up with a BAC
of about 0.06 percent. The person would reach the
same BAC by drinking three 4 ounce (120 ml) glasses
of wine or three mixed drinks if each had 1-1/2 ounces
(45 ml) of liquors like whiskey, gin, or vodka.
It is the amount of alcohol that counts. For example, if
the same person drank three double martinis (3 ounces
or 90 ml of liquor each) within an hour, the person’sBAC would be close to 0.12 percent. A person who
consumes food just before or during drinking will have a
somewhat lower BAC level.
There is a gender difference, too. Women generally
have a lower relative percentage of body water
than men. Since alcohol is carried in body water, this
means that a woman generally will reach a higher BAC
level than a man of her same body weight will when
each has the same number of drinks.
The law in most U.S. states, and throughout Canada,
sets the legal limit at 0.08 percent. In some other
countries, the limit is even lower. For example, it is
0.05 percent in both France and Germany. The
BAC limit for all commercial drivers in the United States
is 0.04 percent.
The BAC will be over 0.10 percent after three to
six drinks (in one hour). Of course, as we have seen, it
depends on how much alcohol is in the drinks, and
how quickly the person drinks them.
4-4

Traction Control System (TCS)
Your vehicle has a Traction Control System (TCS) that
limits wheel spin. This is especially useful in slippery
road conditions. The system operates only if it senses
that any of the wheels are spinning or beginning to lose
traction. When this happens, the system applies the
brakes to limit wheel spin.
The Traction Control System may operate on dry roads
under some conditions. When this happens, you may
notice a reduction in acceleration or a pumping sound.
This is normal and doesn’t mean there’s a problem with
your vehicle. Examples of these conditions include hard
acceleration in a turn, an abrupt upshift or downshift of
the transmission or driving on rough roads.
If your vehicle is in cruise control when the TCS begins
to limit wheel spin, the cruise control will automatically
disengage. When road conditions allow you to safely
use it again, you may re-engage the cruise control. See
Cruise Control on page 3-11.
Another feature of this system is the Traction
Control 2 (TC2) mode. TC2 should be selected for
improved traction and system performance when the
vehicle is on loose surfaces such as deep sand or mud.To enter this mode,
press the TC2 button
located on the instrument
panel to the right of
the steering wheel.
TC2 only operates in the following transfer case modes:
Four-Wheel-High Lock
Four-Wheel-Low Lock
Four-Wheel-Low Lock and Rear Axle Lock
SeeLocking Rear Axle on page 4-10for more
information on the rear axle lock.
It will not operate in Four-Wheel-High. If the TC2 button
is pressed while in Four-Wheel High, the light will
ash for about 15 seconds and then go out. The light
should also come on briey when you turn the ignition
key to RUN; if it doesn’t see your dealer for service.
4-9

Getting Familiar with Off-Road Driving
It is a good idea to practice in an area that is safe
and close to home before you go into the wilderness.
Off-road driving does require some new and different
skills. Here is what we mean.
Tune your senses to different kinds of signals. Your
eyes, for example, need to constantly sweep the terrain
for unexpected obstacles. Your ears need to listen
for unusual tire or engine sounds. With your arms,
hands, feet and body, you will need to respond to
vibrations and vehicle bounce.
Controlling your vehicle is the key to successful off-road
driving. One of the best ways to control your vehicle
is to control your speed. Here are some things to keep
in mind. At higher speeds:
You approach things faster and you have less time
to scan the terrain for obstacles.
You have less time to react.
You have more vehicle bounce when you drive
over obstacles.
You will need more distance for braking, especially
since you are on an unpaved surface.
{CAUTION:
When you are driving off-road, bouncing and
quick changes in direction can easily throw
you out of position. This could cause you to
lose control and crash. So, whether you are
driving on or off the road, you and your
passengers should wear safety belts.
Scanning the Terrain
Off-road driving can take you over many different kinds
of terrain. You need to be familiar with the terrain
and its many different features. Here are some things
to consider.
Surface Conditions:Off-roading can take you over
hard-packed dirt, gravel, rocks, grass, sand, mud, snow,
or ice. Each of these surfaces affects the steering,
acceleration, and braking of your vehicle in different
ways. Depending upon the kind of surface you are on,
you may experience slipping, sliding, wheel spinning,
delayed acceleration, poor traction, and longer
braking distances.
4-22

Crossing Obstacles
Approach Angle — a Key to Mobility
If you encounter a large dip in the terrain, do not enter
straight on; enter at an angle — 15° minimum
approach (A), 75° maximum approach angle (B). For
very large dips, ditches or small washes, coast in, using
the engine as a brake (transmission and transfer
case lowest gears). Then, use the low ranges in the
transmission and transfer case to power out.
Roll Your Tires Over Large Rocks
Do not straddle large
rocks; drive over them,
letting the tire cover
the rock. The tread of the
tire is thicker and
tougher than the sidewall
of the tire and is more
resilient to impact
than underbody
components.
4-24