Anti-theft Alarm System Messages

THEFT ATTEMPTED

This message displays if the vehicle detects a tamper condition.

    See also:

    How OnStar® Service Works
    In order to provide you with OnStar® services, your vehicle’s OnStar® system has the capability of recording and transmitting vehicle information. This information is automatically sent to an ...

    Setting the Auto Time Adjust
    ]1. Press the CONFIG button and select Time and Date Settings, or press . 2. Highlight Auto Time Adjust. 3. Press SELECT to turn Auto Time Adjust on or off. 4. Press SELECT button to select ...

    Electric Power Management
    This vehicle has Electric Power Management (EPM), an advanced control system. It estimates the battery’s temperature and state of charge and then adjusts the voltage for best performance and ext ...