GMC Terrain: Collision Alert - Forward Collision Alert (FCA) System - Object Detection Systems - Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: Collision Alert

When your vehicle approaches another vehicle too rapidly, the red FCA display

When your vehicle approaches another vehicle too rapidly, the red FCA display will flash and sound several beeps. When this occurs, the brake system prepares for driver braking to occur more rapidly. Continue to apply the brake pedal as the driving situation dictates.

    Forward Collision Alert (FCA) System
    For vehicles with this feature, read the following section before using it. The Forward Collision Alert (FCA) system may help to avoid or reduce the harm caused by front-end crashes. FCA provides a ...

    Tailgating Alert
    The red FCA display will stay continuously illuminated if the vehicle ahead remains much too close. ...

    See also:

    Calibration
    The compass may need to be calibrated if, for example, the vehicle is driven into a new magnetic zone. The character C is shown in the mirror's display if calibration is necessary. 1. Stop the ...

    Daytime Running Lights
    With the headlight switch in the off or position, the high beam headlights and the high beam indicator come on with reduced brightness when you turn the ignition switch to the ON (II) ...

    Important ventilating information
    If the engine is idling while the vehicle is stopped for a long period of time, open the windows at least 1 inch (2.5 cm) or adjust the heating or air conditioning to bring in fresh air. ...