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 Overview&nb ...

Keys and Locks

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See also:

Cruise Control
Press to turn cruise control on and off. The indicator comes on when cruise control is on. RES: Press briefly to make the vehicle resume to a previously set speed, or press and hold to acceler ...

Important safety notes
If a tire pressure monitor system is installed, the vehicle's wheels have sensors that monitor the tire pressures in all four tires. The tire pressure monitor warns you when the pressure drops in ...

Turn signal lamps/side marker lamps
► Switch off the lights. ► Open the hood. ► Turn bulb holder 1 (WY 5 W)/2 (3457A) counter-clockwise and pull it out. ► Remove the bulb from bulb holder 1/2. ► Inse ...