GMC Terrain: Manual Rearview Mirror - Interior Mirrors - Keys, Doors, and Windows - GMC Terrain Owner's ManualGMC Terrain: Manual Rearview Mirror

Hold the inside rearview mirror in the center and move it for a clearer view behind the vehicle. Adjust the mirror to avoid glare from the headlamps behind you. Push the tab forward for daytime use and pull it for nighttime use.

Vehicles with OnStar® have three control buttons located at the bottom of the mirror. See your dealer for more information on the system and how to subscribe to OnStar. See OnStar Overview on page 14‑1.

    Automatic Dimming Rearview Mirror
    The vehicle may have an automatic dimming inside rearview mirror. Automatic dimming reduces the glare from the headlamps of the vehicle behind you. The dimming feature comes on and the indicator l ...

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    High beam assist
    This feature of the Xenon lighting automatically selects and deselects high beam, under specific conditions of road lighting and in the absence of other vehicle’s lights. The system is only acti ...

    Seek tuning (SEEK)
    Type A and B audio: Type C audio: Type D audio: If you press the “” or “” button briefly, the radio will automatically search for a receivable station and stop at the first one ...

    Rear window wiper and washer switch
    Rear window wiper and washer switch Washer (accompanied by wiper operation) ON: Continuous INT: Intermittent OFF: Off Washer ...