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 ...

Cadillac Owner Privileges™
- Emergency Fuel Delivery: Delivery of enough fuel for the vehicle to get to the nearest service station. - Lock-Out Service: Service to unlock the vehicle if you are locked out. A remote un ...

Customer Assistance Offices (Mexico)
To contact the Customer Assistance Center (CAC), use the phone numbers listed in this section. Customer assistance is available Monday through Friday, 08:00 to 20:00 hours, and Saturdays from ...