OnStar

See also:

Exterior Lamp Controls
The exterior lamps control is located on the instrument panel to the left of the steering wheel. It controls the following systems: Headlamps Taillamps Parking Lamps License Plate Lamps ...

Center Console Storage
The center console has an armrest, upper storage tray, and a lower storage area. The armrest can be adjusted to a rearward, middle, and forward position. Slide the top of the armrest to adjust to ...

Ignition Transmission Lock Check
While parked, and with the parking brake set, try to turn the ignition to LOCK/OFF in each shift lever position. The ignition should turn to LOCK/OFF only when the shift lever is in P (Park). ...