See also:

Reporting Safety Defects to General Motors
In addition to notifying NHTSA (or Transport Canada) in a situation like this, notify General Motors. Call 1-800-458-8006, or write: Cadillac Customer Assistance Center Cadillac Motor Car Divisio ...

Calling for Service
When calling Roadside Service, have the following information ready: - Your name, home address, and home telephone number. - Telephone number of your location. - Location of the vehicle. - ...

Radio(s)
This vehicle's radio is part of the navigation system. See Infotainment  . ...