GMC Terrain: Sensors - Rear Window Defogger - Climate Control Systems - Climate Controls - GMC Terrain Owner's ManualGMC Terrain: Sensors

The solar sensor, located on top of the instrument panel near the windshield, monitors the solar heat. The climate control system uses the information to adjust the temperature, fan speed, recirculation, and air delivery mode. Do not cover the solar sensor or the system will not work properly.

    Rear Window Defogger
    REAR (Rear Defogger): Press to turn the rear window defogger on or off. The rear window defogger turns off after about 10 minutes. It can also be turned off by turning the ignition to ACC/ACCESSO ...

    Air Vents
    Use the air outlets, located in the center and on the side of the instrument panel, to direct the airflow. Use the thumbwheels located near the center air outlets, to open or close off the airflow ...

    See also:

    Instrument cluster descriptions
    1. Fuel Gauge The fuel gauge shows level of fuel in tank when ignition switch is in the ON position. 2. Fuel Door Reminder This symbol indicates the side of the vehicle where the fuel cap is ...

    Parking brake
    Checking the parking brake Check the stroke of the parking brake by counting the number of “clicks’’ heard while fully applying it from the released position. Also, the parking brake alone ...

    Deactivating cruise control
    There are several ways to deactivate cruise control: Briefly press the cruise control lever forwards 3. or Brake. Cruise control is automatically deactivated if: you depress the park ...