See also:

Interior
Inside, the dash has genuine wood and metal trim with similar stitching as in the CTS. Cadillac's CUE system is front and center. First seen in the XTS sedan, CUE has an 8-inch touch-screen, smart ...

Starting the Engine
When first starting the vehicle, the engine idle speed will be elevated to allow the catalytic converter, an emissions control device, to quickly reach operating temperature. After approximat ...

Onstar.com
The website provides access to account information, manages the OnStar subscription, and allows viewing of videos of each service. Get subscription plan pricing and sign up for OnStar Vehicle ...