See also:

Sunroof
The vehicle may be equipped with a power sliding sunroof. To open or close the sunroof, the ignition must be turned to ON, ACCESSORY, or Retained Accessory Power (RAP) must be active. Press and ...

General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people. Genuine GM parts have one of these marks: ...

Automatic Crash Response
In a crash, built in sensors can automatically alert an OnStar advisor who is immediately connected to the vehicle to see if you need help. ...