Hummer 2009 H2 - Manual (Page 137)

Turning the Rear Vision Camera
System Off or On
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
z
until the left indicator light illuminates.
The rear vision camera system display is now enabled
and the display will appear in the mirror normally.
Vehicles With Navigation System
The rear vision camera system is designed to help the
driver when backing up by displaying a view of the area
behind the vehicle. When the driver shifts the vehicle
into R (Reverse), the video image automatically appears
on the navigation screen. Once the driver shifts out of
R (Reverse), the navigation screen will go back to the
last screen that had been displayed, after a delay.
Turning the Rear Vision Camera System
On or Off
To turn the rear vision camera system on or off:
1. Shift into P (Park).
2. Press the MENU button to enter the configure
menu options, then press the MENU hard key
to select Display or touch the Display screen button.
3. Select the Rear Camera Options screen button.
The Rear Camera Options screen will display.
4. Select the Video screen button. When the Video
screen button is highlighted the RVC system is on.
The delay that is received after shifting out of
R (Reverse) is approximately 10 seconds. The delay
can be cancelled by performing one of the following:
• Pressing a hard key on the navigation system.
• Shifting in to P (Park).
• Reach a vehicle speed of 5 mph (8 km/h).
There is a message on the rear vision camera screen
that states “Check Surroundings for Safety”.
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