Ultrasonic Parking Assist

For vehicles with this feature, it uses sensors on the rear bumper to detect objects while parking the vehicle. It operates at speeds less than 8 km/h (5 mph) while in R (Reverse). URPA uses audio beeps and three color-coded lights, located on the rear shelf, below the rear window, to provide distance and system information.

Keep the sensors on the vehicle’s rear bumper clean to ensure proper operation.

The system can be disabled through the Driver Information Center (DIC).

See Ultrasonic Rear Parking Assist (URPA) for more information.

    See also:

    2008 Buick Lucerne Review
    The Buick Lucerne full-size sedan's biggest change for the 2008 model year is the addition of a Super trim level, which turns the Lucerne story upside down. When it made its debut in 2006, the Luc ...

    Replacement Bulbs
    For replacement bulbs not listed here, contact your dealer/retailer. ...

    Touch Screen Buttons
    Touch screen buttons are on the screen and highlighted when a feature is available. Some screen buttons highlight when active and gray out when inactive. ...