GMC Terrain: Reactivation for Subsequent Owners - OnStar Additional Information - OnStar - GMC Terrain Owner's ManualGMC Terrain: Reactivation for Subsequent Owners

Push to an Advisor as soon as possible after acquiring the vehicle. The Advisor will and follow the prompts to speak to an Advisor as soon as possible after acquiring the vehicle. The Advisor will update vehicle records and will explain the OnStar service offers and options available.

    Transferring Service
    Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, ...

    How OnStar Service Works
    Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance, Vehicle Diagnostics, Remote Door Unlock, Roadside Assistance, Turn-by-Turn Navigation, and Hands-Free Callin ...

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    Flattening front seatbacks
    The front seats can be moved into a flat seat arrangement. Manual seat 1 Slide the second seats as far back as possible. 2 Remove the front head restraint. Slide the front seat further forward ...

    Operations after activation
    - When the rear view is displayed on the left side on the screen (B or C ), the view on the right side switches between the bird’seye view B and the front-side view C each time the CAMERA bu ...

    Folding the grid up/down
    Grasp the lowering edge of the grid and pull it rearward/upward, or push it downward/forward. NOTE If the steel grid is to be used with the optional cargo area cover, the grid must be folded d ...