GMC Terrain: Multi-Band Antenna - Radio - Infotainment System - GMC Terrain Owner's ManualGMC Terrain: Multi-Band Antenna

The multi-band antenna is on the roof of the vehicle. The antenna is used for the AM&-FM radio, OnStar, the XM Satellite Radio Service System, and GPS (Global Positioning System), if the vehicle has these features. Keep the antenna clear of obstructions for clear reception.

    Cellular Phone Usage
    Cellular phone usage can cause interference with the vehicle's radio. ...

    See also:

    Replacing wheels and tires
    When replacing a tire, use the same size, tread design, speed rating and load carrying capacity as originally equipped. (See “Specifications” in the “9. Technical and consumer information ...

    Using Voice Commands During a Planned Route
    Cancel Route 1. Push X. System responds: “OnStar ready,” then a tone. Say “Cancel route.” System responds: “Would you like to cancel route directions to your destination?” 2. Say “Ye ...

    Recommended Tire Pressures
    ]The following chart shows the recommended cold tire pressures for most normal and high-speed driving conditions. Tire Size Cold Tire Pressure for Normal Driving 225/65R17 10 ...