Automatic Dimming Rearview Mirror
To adjust the inside rearview mirror, hold the rearview mirror in the center and move it to view the area behind the vehicle.
The automatic dimming rearview mirror will automatically reduce the glare from the headlamps from behind. The dimming feature comes on when the vehicle is started.
(On/Off): Press to turn the dimming
feature on or off.
The vehicle may have IntelliBeam®. For more information on IntelliBeam, see “IntelliBeam Intelligent High-Beam Headlamp Control System” under Exterior Lamp Controls .
Vehicles with OnStar® have three additional control buttons located at the bottom of the mirror. See your dealer for more information about OnStar and how to subscribe to it. See OnStar Overview for more information.
See also:
When the Light Flashes First and Then Is On Steady
If the light flashes for about a
minute and then stays on, there
may be a problem with the TPMS.
If the problem is not corrected, the
light will come on at every ignition
cycle. See Tire Pres ...
Blizzard Conditions
Being stuck in snow can be a serious situation. Stay with the vehicle unless
there is help nearby.
If possible, use the Roadside Service (U.S. and Canada) or Roadside Service
(Mexico). To get hel ...
Airbag Readiness Light
The system checks the airbag's electrical system for possible malfunctions. If
the light stays on it indicates there is an electrical problem. The system check
includes the airbag sensor(s), p ...