OnStar®

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview on page 14‑1 for more information.

    See also:

    2010 GMC Terrain Review by G. Chambers Williams III
    Consumers can't seem to get enough of the all-new GMC Terrain compact crossover and its Chevrolet sibling, the Equinox. These fuel-efficient family vehicles are selling so well that the plant in ...

    Key and Lock Messages
    REPLACE BATTERY IN REMOTE KEY This message displays when the battery in the Remote Keyless Entry (RKE) transmitter needs to be replaced. ...

    Playing an MP3
    (Information): Press to display additional text information related to the current song. If information is available, the song title information displays on the top line of the display and artist inf ...