Cadillac 2008 STS, Owner'S Manual, Page: 117 / 500

Object Detection Systems
Ultrasonic Rear Parking Assist
(URPA)
If your vehicle has the Ultrasonic Rear Parking Assist
(URPA) system, it helps you park easier and avoid other
vehicles while in REVERSE (R). It operates at speeds
less than 3 mph (5 km/h). It can determine how close
objects are to the rear bumper, up to 5 feet (1.5 m)
behind your vehicle. The distance sensors are located
on the rear bumper.
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CAUTION:
The Ultrasonic Rear Parking Assist (URPA)
system does not replace driver vision.
It cannot detect:
•
objects that are below the bumper,
underneath the vehicle, or if they are
too close or far from the vehicle
•
children, pedestrians, bicyclists, or pets.
CAUTION: (Continued)
CAUTION: (Continued)
If you do not use proper care before and while
backing; vehicle damage, injury, or death
could occur. Even with URPA, always check
behind your vehicle before backing up. While
backing, be sure to look for objects and check
your vehicle’s mirrors.
The display is located in
the dome lamp and can be
seen by looking over
your right shoulder.
URPA uses three color-coded lights to provide distance
and system information.
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