Buick 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 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:
ENGINE OIL LOW — ADD OIL
This message displays when the
engine oil level is too low. Check the
oil level. See Engine Oil. ...
Controls
Automatic control button
Push the AUTO button to activate the automatic climate control system for the
passenger compartment.
Fan control button
Push the button to manually control
the fan spee ...
Passenger’s side power window switches
Each passenger window can be controlled by the power window switch located on
the door. ...
