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:

    Calling up a stored parking position setting
    Turn the SmartKey to position 2 in the ignition lock. Adjust the exterior mirror on the frontpassenger side with the corresponding button (). Engage reverse gear. The exterior mirror on the ...

    Important safety notes
    WARNING When leaving the vehicle, always remove the SmartKey from the ignition lock. Always take the SmartKey with you and lock the vehicle. Do not leave children unsupervised in the vehicle ...

    To Stop Playing a Disc
    To play the radio when a disc is playing, press the AM/FM button or touch the FM1, FM2, AM, XM1, or XM2 icon. If a PC card is in the audio unit, touch the CARD icon to play the PC card. If a ...