See also:

Vehicle Personalization
The audio system controls are used to access the personalization menus for customizing vehicle features. CONFIG (Configuration): Press to access the Configuration Settings menu. Menu Knob: ...

OnStar®
For vehicles with an active OnStar subscription, OnStar uses several innovative technologies and live Advisors to provide a wide range of safety, security, navigation, diagnostics, and calling servi ...

Column Shift
If the shifter cannot be moved out of P (Park) 1. Apply and maintain the regular brakes. 2. Turn the ignition key to the ON/RUN position. See Ignition Positions for more information. 3. Shift out ...