GMC Terrain: Exterior Lighting / Fog Lamps

GMC Terrain. Fog Lamps

The fog lamps button is on the instrument panel beside the steering wheel.

To turn on the fog lamps, the ignition and the headlamps or parking lamps must be on.

GMC Terrain. Fog Lamps : If equipped, press to turn on or off. An indicator light on the instrument cluster comes on when the fog lamps are on.

Some localities have laws that require the headlamps to be on along with the fog lamps.

    Turn and Lane-Change Signals

    Move the lever all the way up or down to signal a turn. An arrow on the instrument cluster will flash in the direction of the turn or lane change. Raise or lower the lever until the arrow starts to flash to signal a lane change...

    Interior Lighting

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    Other information:

    GMC Terrain 2018-2026 Owners Manual: Daytime Running Lamps (DRL)


    DRL can make it easier for others to see the front of your vehicle during the day. Fully functional DRL are required on all vehicles first sold in Canada. The DRL system comes on in daylight when the following conditions are met: The ignition is on. The exterior lamp control is in AUTO. The vehicle is not in P (Park). The light sensor determines it is daytime. When the DRL are on, ..

    GMC Terrain 2018-2026 Owners Manual: Exterior Lamp Controls


    The exterior lamp control is on the instrument panel to the left of the steering column. There are four positions. : Turns the exterior lamps off and deactivates the AUTO mode. Turn to again to reactivate the AUTO mode. In Canada, the headlamps will automatically reactivate when the+ vehicle is shifted out of P (Park). AUTO : Turns the exterior lamps on and off automatically depending ..

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      Tire Pressure Light

      GMC Terrain. Tire Pressure Light

      For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS.

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