GMC Terrain: OnStar® - Performance and Maintenance - In Brief - GMC Terrain Owner's ManualGMC Terrain: 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.

    Roadside Assistance Program
    As the owner of a new GMC, you are automatically enrolled in the Roadside Assistance program. See Roadside Assistance Program (U.S. and Canada) on page 13‑7 or Roadside Assistance Program (M ...

    See also:

    Installing forward facing child restraint
    1. Place the child restraint system in the rear seating position. 2. Run the lap and shoulder belt through or around the child restraint system following the instructions provided by its ma ...

    SMS
    Uconnect™ Phone can read or send new messages on your phone. Read Messages: If you receive a new text message while your phone is connected to Uconnect™ Phone, an announcement will be made ...

    Air Conditioning System
    If you do not use the air conditioner for a long period, such as during winter, it may not give the best performance when you start using it again. To help maintain optimum performance and durabil ...