Exterior

Controls for the outside power mirrors are on the driver door.
1. Turn the selector switch to L (Left) or R (Right) to choose the driver or passenger mirror.
2. Move the control to adjust the mirror.
3. Turn the selector switch to the O position to deselect the mirror.

Vehicles with a manual mirror adjustment have controls next to each mirror.
Interior Mirror
Adjustment
Adjust the rearview mirror to view the area behind the vehicle.
Manual Rearview Mirror
If equipped with a manual rearview mirror, push the tab forward for daytime use and pull it for nighttime use to avoid glare from the headlamps from behind
Automatic Dimming Rearview Mirror
If equipped with an automatic dimming rearview mirror, the mirror will automatically reduce the glare of headlamps from behind. The dimming feature and indicator light come on each time the vehicle is started.
Passenger Sensing System
Steering Wheel AdjustmentVisual Aiming Preparation Procedure
Important: Some state and local laws specify requirements for
headlamp aim. Comply with all of these laws when performing any
headlamp aiming operations.
Headlamp aim should be checked:
When a new headlamp capsule is installed.
If service or repairs to the front end area have, or may have, ...
Lamp Messages
AUTOMATIC LIGHT CONTROL ON
This message is displayed when the automatic light control has been turned on.
AUTOMATIC LIGHT CONTROL OFF
This message is displayed when the automatic light control has been turned off.
XXX TURN INDICATOR FAILURE
When one of the turn signals is out, this message disp ...
Navigation
OnStar navigation requires the Directions and Connections service plan.
Press to receive directions or have
them sent to the vehicle navigation screen, if equipped.
Destinations can also be forwarded to the vehicle from MapQuest.com.
The OnStar mapping database is continuously updated. For cov ...