Add-on Electrical Equipment

The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfere with the operation of the OnStar system and cause it to not operate.

    See also:

    Front Storage
    Front Storage Pull up on the handle (A) and pull the cover down to open. ...

    Setting a Value
    1. Turn the Menu knob to change the current value of the setting. 2. Press SELECT to confirm the setting. ...

    Battery Load Management
    The vehicle has Electric Power Management (EPM) that estimates the battery's temperature and state of charge. It then adjusts the voltage for best performance and extended life of the batter ...