Unable to Connect to OnStar Message

If there is limited cellular coverage or the cellular network has reached maximum capacity, this message may come on. Push call again or try again after driving a to try the call again or try again after driving a few miles into another cellular area.

    See also:

    Front Reading Lamps
    The front reading lamps are located on the headliner. Press the button near each lamp to turn them on or off. ...

    Bulb Replacement
    For any bulb changing procedure not listed in this section, contact your dealer. ...

    Unit
    Move to switch between metric or US when the Unit display is active. Press SET/CLR to confirm the setting. This will change the displays on the cluster and DIC to either metric or English ( ...