GMC Terrain: Exterior Mirrors / Folding Mirrors and Heated Mirrors

Folding Mirrors

Manual Folding Mirrors

The mirrors can be folded inward toward the vehicle to prevent damage when going through an automatic car wash. Push the mirror outward to return it to the original position.

Memory Mirrors

The vehicle may have memory mirrors. See Memory Seats.

Lane Change Alert (LCA)

The vehicle may have LCA. See Lane Change Alert (LCA).

Heated Mirrors

If equipped, the heated outside mirrors turn on when the rear window defogger is on and help to clear fog or frost from the surface of the mirrors.

GMC Terrain. Folding Mirrors and Heated Mirrors : This button is on the climate control panel.

See “Rear Window Defogger” under Dual Automatic Climate Control System.

    Power Mirrors

    To adjust the mirrors: Press or to choose the driver or passenger mirror. Press the arrows on the control pad to move each mirror in the desired direction...

    Automatic Dimming Mirror and Reverse Tilt Mirrors

    Automatic Dimming Mirror The vehicle has an automatic dimming outside mirror on the driver side. The mirror will adjust for the glare of headlamps behind you...

    Other information:

    GMC Terrain 2018-2025 Owners Manual: Electric Parking Brake


    The vehicle has an Electric Parking Brake (EPB). The EPB can always be activated, even if the ignition is off. To prevent draining the battery, avoid repeated cycles of the EPB system when the engine is not running. The system has a or PARK Electric Parking Brake light, and a Service Parking Brake light or Service Parking Brake message...

    GMC Terrain 2018-2025 Owners Manual: Where to Put the Restraint


    According to accident statistics, children and infants are safer when properly restrained in an appropriate child restraint secured in a rear seating position. Whenever possible, children aged 12 and under should be secured in a rear seating position...

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