See also:

High/Low—Beam Headlamps (Uplevel)
The high/low beam headlamps on the uplevel are High Intensity Discharge (HID) and should be replaced at the dealer. ...

Anti-theft Alarm System
This vehicle has an anti-theft alarm system. The LED light, located on the instrument panel near the windshield, indicates the status of the system. Arming the System 1. Close all doors, lif ...

Security
OnStar provides services like Stolen Vehicle Assistance, Remote Ignition Block, and Roadside Assistance, if the vehicle is equipped with these services. OnStar can unlock the vehicle doors remotely, ...