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  ...

Keys and Locks

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See also:

Keyless locking
The vehicle will not lock automatically. To lock the vehicle press the keyless locking button (arrowed) on the door handle once. The hazard warning lamps will flash once to confirm. In some marke ...

Trailer direction indicators (green)
Illuminates as a bulb check when the ignition is switched on and extinguishes when the engine is started. If a trailer is attached, the warning lamp will flash in conjunction with the direction ...

Direction indicators (green)
The appropriate warning lamp will flash when the direction indicators are operated. ...