GMC Terrain: Turning the System On and Off - Ultrasonic Parking Assist - Object Detection Systems - Driving and Operating - GMC Terrain Owner's ManualGMC Terrain: Turning the System On and Off

The URPA system can be turned on and off using the infotainment system controls. See Vehicle Personalization on page 5‑33 for more information.

When the system is off, PARK ASSIST OFF displays on the Driver Information Center (DIC). The message disappears after a short period of time.

URPA defaults to the on setting each time the vehicle is started.

    How the System Works
    URPA comes on automatically when the shift lever is moved into R (Reverse). A single tone sounds to indicate the system is working. URPA operates only at speeds less than 8 km/h (5 mph). An obstac ...

    When the System Does Not Seem to Work Properly
    The following messages may be displayed on the DIC: SERVICE PARKING ASSIST: If this message occurs, take the vehicle to your dealer to repair the system. PARK ASSIST OFF: If the URPA system does n ...

    See also:

    Resetting values
    You can reset the values of the following functions: Trip odometer Trip computer "From start" Trip computer "From reset"   Press the or button on the steeri ...

    Ringing tones
    The hands-free system’s integrated ringing tones can be selected in Phone menu Phone settings Sounds and volume Ring signals Ring signal 1, etc. NOTE The connected cell phone’s ...

    Horn
    To sound the horn, press on or close to the mark. ■After adjusting the steering wheel Make sure that the steering wheel is securely locked. The horn may not sound if the steering wheel is ...