See also:

OnStar Overview
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. The OnStar system s ...

Turn Signals When Towing a Trailer
The turn signal indicators on the instrument panel flash whenever signaling a turn or lane change. Properly hooked up, the trailer lamps also flash, telling other drivers the vehicle is turning, ...

Remove the Cargo Cover
1. Remove the cover from the channels and carefully roll it back up. 2. Slide the button on the top to release the cartridge. 3. Pull up to remove the cartridge from the pins. WARNING An ...