2009 HUMMER H3 display

Remote Keyless Entry
(RKE) System Operation
The Remote Keyless Entry (RKE)
transmitter functions work up to
30 feet (9 m) away from the vehicle.
There are other conditions which
can affect the performance of
the transmitter. SeeRemote Keyless
Entry (RKE) System on page 2-3.
LOCK:Press to lock all the doors.
The parking lamps may ash
and the horn may chirp.
If a door is open or ajar when LOCK
is pressed, the doors lock, but the
theft-deterrent system does not
arm until the open door is closed.Pressing LOCK may arm the content
theft-deterrent system. SeeContent
Theft-Deterrent on page 2-11for
additional information.
UNLOCK:Press to unlock only the
driver’s door. The interior lamps
come on, the parking lamps may
ash, and the horn may sound.
Press UNLOCK again within
three seconds to unlock all the doors.
Pressing UNLOCK may disarm
the content theft-deterrent system.
SeeContent Theft-Deterrent on
page 2-11for additional information.
Different feedback choices can be
programmed through the Driver
Information Center (DIC). See
“Remote Keyless Entry Feedback”
underDIC Operation and Displays
on page 3-34.
L(Panic):Press to activate the
alarm. The horn sounds and the
headlamps and taillamps ash for up
to 30 seconds. To turn the alarm off
press
Lagain, start the vehicle or
wait 30 seconds.
Programming Transmitters to
the Vehicle
Only RKE transmitters
programmed to this vehicle will
work. If a transmitter is lost
or stolen, a replacement can be
purchased and programmed
through your dealer/retailer.
When the replacement transmitter
is programmed to this vehicle,
all remaining transmitters must also
be reprogrammed. Any lost or
stolen transmitters will no longer
work once the new transmitter
is programmed. Each vehicle can
have up to four transmitters
programmed to it.
Battery Replacement
The battery in the transmitter is
weak and should be changed if it
does not work at the normal range
in any location.
2-4 Features and Controls

From the inside, use the manual lock
levers or power door lock switch.
Power Door Locks
The power door lock switches are
located on the driver’s and the front
passenger doors.Press L (lock) to lock all the doors
at once. To unlock all the doors,
press U (Unlock).
Programmable Automatic
Door Locks
With an automatic transmission,
the vehicle is pre-programmed to
automatically lock the doors when
shifted out of P (Park). All doors
unlock when the vehicle is shifted
back into P (Park).
With a manual transmission, the
vehicle is pre-programmed to
automatically lock the doors when
the vehicle speed reached 15 mph
(24 km/h). Removing the key
from the ignition unlocks the doors.
To program the automatic door
locks, see “Automatic Door Locks”
underDIC Operation and Displays
on page 3-34.
Rear Door Security Locks
Each rear door can be locked so it
cannot be opened from the inside.
The rear door security lock is
located on the inside edge of
each rear door.
To engage a security lock:
1. Open one of the rear doors.
2. Use the ignition key to turn the
lock toward the front of the
vehicle.
3. Close the door.
4. Repeat these steps on the
other rear door.
Driver’s side shown
2-6 Features and Controls

Ignition Positions
The ignition switch has four different
positions.
To shift out of P (Park), turn the
ignition to ON/RUN and apply
the regular brake pedal.Notice:Using a tool to force the
key to turn in the ignition could
cause damage to the switch or
break the key. Use the correct key,
make sure it is all the way in, and
turn it only with your hand. If the
key cannot be turned by hand, see
your dealer/retailer.
(A) LOCK/OFF:This position
locks the ignition. It also locks
the transmission on automatic
transmission vehicles. It locks
the steering wheel on manual
transmission vehicles. The key can
only be removed in LOCK/OFF.
On vehicles with an automatic
transmission, the shift lever must be
in P (Park) to turn the ignition
switch to LOCK/OFF.
The steering can bind with the
wheels turned off center. If this
happens, move the steering wheel
from right to left while turningthe key to ACC/ACCESSORY.
If this doesn’t work, then the vehicle
needs service.
(B) ACC/ACCESSORY:This is the
position in which you can operate
the electrical accessories or items
plugged into the accessory power
outlets. On automatic transmission
vehicles, this position unlocks
the ignition. On manual transmission
vehicles, it unlocks the ignition
and steering wheel. Use this position
if the vehicle must be pushed or
towed.
(C) ON/RUN:This position can be
used to operate the electrical
accessories and to display some
instrument panel cluster warning
and indicator lights. The switch stays
in this position when the engine is
running. The transmission is
also unlocked in this position on
automatic transmission vehicles.
2-16 Features and Controls

Mirrors
Automatic Dimming
Rearview Mirror
The vehicle has an automatic
dimming rearview mirror with a
compass and temperature display.
Vehicles with OnStar
®have
three additional control buttons for
the OnStar
®system. See your
dealer/retailer for more information
about OnStar
®and how to
subscribe to it. SeeOnStar®
System on page 2-39for more
information about the services
OnStar
®provides.
z(On/Off):Press to turn the
dimming feature on or off.
The vehicle may also have a Rear
Vision Camera (RVC). SeeRear
Vision Camera (RVC) on page 2-36
for more information.
Automatic Dimming Mirror
Operation
Automatic dimming reduces the
glare from the headlamps of
the vehicle behind you. The dimming
feature comes on and the indicator
light illuminates each time the
ignition is turned to start.
Temperature Display
To adjust between Fahrenheit and
Celsius:
Presszfor approximately
four seconds to toggle the display
from F (Fahrenheit) to C (Celsius)
to OFF. Release the button after
the display has toggled to the
next state.
The temperature display will
remain in its current state each
time the ignition goes through
its cycle.
At start up, if the vehicle has been
off for less than two and a half
hours, and the last stored
temperature was less than the
current temperature, the sensor
will increase 1°F every
two minutes until the correct
temperature is displayed.
If the vehicle has been off more
than two and a half hours, or the
last stored temperature is greater
than the current temperature, the
current temperature immediately
displays.
If the temperature is 37°F (3°C) or
lower, ICE will ash on the
temperature display. This display
will ash every two seconds for a
period of one minute.
If an abnormal temperature reading
is displayed for an extended
period of time, see your
dealer/retailer. Under certain
circumstances, a delay in updating
the temperature is normal.
Features and Controls 2-33

Compass Display
Presszto turn the compass
display on or off.
For more information on the
compass, seeCompass on
page 2-34after, in this section.
Cleaning the Mirror
Do not spray glass cleaner directly
on the mirror. Use a soft towel
dampened with water.
Compass
Compass Calibration
The compass may need to be
calibrated if CAL is not displayed and
the compass requires calibration.Press and hold
Ountil CAL displays
in the compass window, then release
the button. The compass is now in
calibration mode.
Drive the vehicle in circles at less
than 5 mph (8 km/h) until CAL
is no longer displayed in the
compass window. Then continue
to drive to make sure all eight
directions are available.
Drive the vehicle under normal
operating conditions.
Compass Variance
The mirror is set to zone eight.
If you do not live in zone eight or
drive out of the area, the compass
variance needs to be changed
to the appropriate zone.To adjust for compass variance:
1. Find your current location and
variance zone number on the
following zone map.
2. Press and hold
Ofor six seconds
until ZONE displays. Release the
button. The compass is now in
zone mode.
3. Keep pressing
Ountil the desired
zone number displays. Release
the button. After four seconds, the
new zone number locks in and the
compass display returns.
2-34 Features and Controls

Object Detection
Systems
Rear Vision
Camera (RVC)
Vehicles with the rear vision camera
system are designed to help the
driver while the vehicle is backing
up. The area behind the vehicle
is displayed on the screen in the
inside rear view mirror. Read this
entire section before using the
camera system.
When the key is in the ON/RUN
position and the driver shifts the
vehicle into R (Reverse), the video
image appears from inside the
rear view mirror. Once the vehicle
is shifted out of R (Reverse),
the image disappears.
The display may have a guideline
overlay that can help the driver align
the vehicle when backing into a
parking spot.Turning the Rear Vision Camera
System On or Off
To turn off the rear vision camera
system, press and hold
z, located
on the inside rearview mirror,
until the left indicator light turns off.
The rear camera vision display
is now disabled.
To turn the rear vision camera
system on again, press and
hold
zuntil the left indicator light
illuminates. The rear vision
camera system display is now
enabled and the display will appear
in the mirror normally.
{CAUTION
The Rear Vision Camera (RVC)
system does not replace driver
vision. RVC does not:
Detect objects that are
outside the camera’s eld of
view, below the bumper, or
underneath the vehicle.
Detect children, pedestrians,
bicyclists, or pets.
Do not back the vehicle by only
looking at the rear vision camera
screen, or use the screen during
longer, higher speed backing
maneuvers or where there could
be cross-traffic. Your judged
distances using the screen will
differ from actual distances.
(Continued)
2-36 Features and Controls

CAUTION (Continued)
So if you do not use proper care
before backing up, you could
hit a vehicle, child, pedestrian,
bicyclist, or pet, resulting in
vehicle damage, injury, or death.
Even though the vehicle has the
RVC system, always check
carefully before backing up by
checking behind and around
the vehicle.Rear Vision Camera Location
The image on the screen is provided
by the camera located on the rear
bumper.The image from the camera that
appears on the screen appears
farther than the actual distance.
The area displayed by the camera
is limited. The camera does not
display objects which are close to
either corner of the bumper or under
the bumper. On the H3, the spare
tire and carrier extends rearward
of the rear bumper. The area
displayed on the screen may vary
according to vehicle orientation
or road conditions. View of H3 Camera Location
View of H3T Camera Location
Features and Controls 2-37

The following illustration shows the
eld of view that the camera
provides.Notice:The spare tire extends
farther away from rear of the
vehicle than the trailer hitch
shown on rear vision camera
display. The spare tire could hit
an object even though there
appears to be enough distance
on the display between the trailer
hitch and objects behind you
causing vehicle or property
damage. Do not use this system
to judge the distance between
the spare tire and objects
behind you.
H3 Field of View
H3T Field of View
2-38 Features and Controls