GMC Terrain: Roadside Assistance Program - Performance and Maintenance - In Brief - GMC Terrain Owner's ManualGMC Terrain: 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 (Mexico) on page 13‑9 for more information.

Roadside Assistance and OnStar (U.S. and Canada)

If you have an active OnStar subscription, press the will be sent to an OnStar advisor who will assess your problem, contact Roadside button and the current GPS location will be sent to an OnStar advisor who will assess your problem, contact Roadside Assistance, and relay your exact location to get the help you need.

Online Owner Center (U.S. and Canada)

The Online Owner Center is a complimentary service that includes online service reminders, vehicle maintenance tips, online owner manual, special privileges, and more.

    Driving for Better Fuel Economy
    Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible. ○ Avoid fast starts and accelerate smoothly. ○ Brake gradually and avoid abrup ...

    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 ...

    See also:

    Connecting external devices
    Sockets for auxiliary devices in the storage compartment between the front seats An auxiliary device, such as an iPod® or MP3 player can be connected to the audio system via one of the socke ...

    Messages
    When a warning, information or indicator symbol comes on, a corresponding message appears on the information display. An error message is stored in a memory list until the fault is rectified ...

    iTunes® tagging
    To tag the received song, press the button for more than 1.5 seconds. Connect the iPod® to store the tagged song to the iPod®. When the iPod® is connected to iTunes®, you can purchase the ...