Buick 2002 Rendezvous - Manual (Page 217)

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Rear Parking Assist (RPA) (Option)
RPA can help you to determine how close an object is to
your rear bumper within a given area, making parking
easier. The four ultrasonic sensors located on the rear
bumper detect the distance to the object in the given
area. It is not intended to be used primarily as a rear
obstacle detection system.
Your vehicle’s RPA operates when the shift lever is
moved into REVERSE (R) and the vehicle speed is
less than 3 mph (5 km/h). The RPA display is located
inside the vehicle, above the rear window. It has
three color
- coded lights that can be seen through the
rearview mirror.
RPA can be turned off by
pressing the rear park aid
disable switch located in the
center console switchbank.
When the switch is on an
indicator light will glow on
the switch.