See also:

OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overv ...

Comfort and Convenience
Select the Comfort and Convenience menu and the following will be displayed: - Easy Exit Driver Seat - Chime Volume - Reverse Tilt Mirror - Auto Wipe in Reverse Gear ...

Courtesy Lamps
The courtesy lamps come on automatically when any door is opened and the dome lamp is in the door position. ...