Adjusting the Brightness and Contrast of the Screen

To adjust the brightness and contrast of the screen, press the MENU button while the RVC image is on the display. Any adjustments made will only affect the RVC screen.

(Contrast): Touch the + (plus) or – (minus) screen buttons to increase or decrease the contrast of the screen. (Brightness): Touch the + (plus) or – (minus) screen buttons to increase or decrease the brightness of the screen.

Symbols (Contrast): Touch the + (plus) or – (minus) screen buttons to increase or decrease the contrast of the screen.

    See also:

    Towing the Vehicle
    Notice: To avoid damage, the disabled vehicle should be towed with all four wheels off the ground. Care must be taken with vehicles that have low ground clearance and/or special equipment. Always ...

    Transferring Service
    Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, ...

    Rear Vision Camera (RVC)
    The vehicle may have a rear vision camera system. Read this entire section before using it. WARNING The RVC system does not display pedestrians, bicyclists, animals, or any other object located outs ...