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Mirrors
Automatic Dimming Rearview Mirror
The vehicle may have an automatic dimming inside
rearview mirror with OnStar
®
controls; or it may have
OnStar and a compass display. See OnStar
®
System
on page 2-50 and/or Compass on page 2-38 for
more information.
The vehicle could have an Intellibeam™ inside rearview
mirror with OnStar controls. See “Intellibeam Intelligent
High-Beam Headlamp Control System” under Headlamps
on page 3-32 for more information.
For vehicles with OnStar
®
:
O (On/Off): Press to turn the dimming feature on
or off.
For vehicles without OnStar
®
:
AUTO/ ( (On/Off): Press and hold to turn the dimming
feature on or off.
Automatic Dimming Mirror Operation
Automatic dimming reduces the glare of lights from
behind the vehicle. The dimming feature comes on and
the indicator light illuminates each time the vehicle is
started.
To turn on and start Intellibeam™, press the
Intellibeam™ button on the inside rearview mirror.
If the vehicle has the IntelliBeam™ Intelligent High-Beam
Headlamp Control System,
O can also be used to turn
off or reset this system. See “IntelliBeam™ Intelligent
High-Beam Headlamp Control System” under Headlamps
on page 3-32.
Cleaning the Mirror
Do not spray glass cleaner directly on the mirror.
Use a soft towel dampened with water.
Compass
Compass Operation
Press O to turn the compass on or off.
When the ignition and the compass feature are on,
the mirror displays the compass heading after a
few seconds.
2-38