Buick LaCrosse: Turning the System On and Off - Ultrasonic Parking Assist - Object Detection Systems - Driving and Operating - Buick LaCrosse Owners ManualBuick LaCrosse: Turning the System On and Off

The URPA system can be turned on and off using the park assist button located next to the shift lever.

The LED next to the park assist

The LED next to the park assist button lights up when the system is on and turns off when it has been disabled.

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 ...

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

    See also:

    Replacing the air cleaner element
    Replace the air cleaner element according to the maintenance schedule in the “Warranty and Maintenance Booklet”. Under extremely dusty conditions, replace it more frequently. It is recommended ...

    Memo
    To switch to the voice recorder mode, say “Memo”. In this mode, you may say the following commands: • “New Memo” (to record a new memo) — During the recording, you may press the Voic ...

    Destination entry by voice
    General information ▷ Instructions for voice activation system<>. ▷ When making a destination entry by voice, you can change between voice operation and iDrive. ▷ To ha ...