GMC Terrain: Warning Lights, Gauges, and Indicators / Antilock Brake System (ABS) Warning Light

GMC Terrain. Antilock Brake System (ABS) Warning Light

For vehicles with the Antilock Brake System (ABS), this light comes on briefly when the engine is started.

If the light does not come on, have it fixed so it will be ready to warn if there is a problem.

If the ABS light comes on and stays on while driving, stop as soon as possible and turn the ignition off. Start the engine again to reset the system. If the light stays on after driving at a speed above 20 km/h (13 mph), see your dealer for service. A chime may also sound when the light comes on steady.

If the regular brake system warning light is not on, the vehicle still has brakes, but not antilock brakes. If the regular brake system warning light is also on, the vehicle does not have antilock brakes and there is a problem with the regular brakes. See Brake System Warning Light.

    Electric Parking Brake Light and Service Electric Parking Brake Light

    Electric Parking Brake Light This light comes on when the parking brake is applied. If the light continues flashing after the parking brake is released, or while driving, there is a problem with the Electric Parking Brake system...

    Tow/Haul Mode Light

    For vehicles with the Tow/Haul Mode feature, this light comes on when the Tow/Haul Mode has been activated. See Tow/Haul Mode...

    Other information:

    GMC Terrain 2018-2026 Owners Manual: Securing Child Restraints (With the Seat Belt in the Front Seat)


    This vehicle has airbags. A rear seat is a safer place to secure a forward-facing child restraint. See Where to Put the Restraint. In addition, the vehicle has a passenger sensing system which is designed to turn off the front outboard passenger frontal airbag under certain conditions. See Passenger Sensing System and Passenger Airbag Status Indicator for more information, including impo..

    GMC Terrain 2018-2026 Owners Manual: Heated and Ventilated Seats


    If equipped, the buttons are on the center console. To operate, the engine must be running. Press or , if equipped, to heat the driver or passenger seatback only. Press or to heat the driver or passenger cushion and seatback. Press or , if equipped, to ventilate the driver or passenger seat. A ventilated seat has a fan that pulls air through the cushion and seatback. The air is not ..

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      Vehicle Messages

      Messages displayed on the DIC indicate the status of the vehicle or some action that may be needed to correct a condition. Multiple messages may appear one after another.

      The messages that do not require immediate action can be acknowledged and cleared by pressing V. The messages that require immediate action cannot be cleared until that action is performed.

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