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:

    Cruise Control Light
    This light comes on whenever the cruise control is active. The light goes out when the cruise control is turned off. See Cruise Control for more information. ...

    Express Window Anti-Pinch Override
    WARNING If express override is activated, the window will not reverse automatically. You or others could be injured and the window could be damaged. Before you use express override, make sur ...

    USB Port
    The USB connector uses the USB standards, 1.1 and 2.0. USB Supported Devices - USB Flash Drives - Portable USB Hard Drives - Fifth generation or later iPods* - First, Second, or Third generatio ...