Black plate (44,1)Cadillac CTS/CTS-V Owner Manual (Include Mex) - 20129-44 Driving and OperatingObject DetectionSystemsUltrasonic Parking AssistIf available, the Ultrasonic RearParking Assist (URPA) systemassists the driver with parkingand avoiding objects while inR (Reverse). URPA operates atspeeds less than 8 km/h (5 mph).The sensors on the rear bumperdetect objects up to 2.5 m (8 ft)behind the vehicle, and at least25 cm (10 in) off the ground.{ WARNINGThe URPA system does notdetect pedestrians, bicyclists,animals, or any other objectslocated below the bumper or thatare too close or too far from thevehicle. To prevent injury, death,or vehicle damage, even with(Continued)WARNING (Continued)URPA, always check behind thevehicle and check all mirrorsbefore backing.How the System WorksURPA comes on automaticallywhen the shift lever is moved intoR (Reverse). A single tone soundsto indicate the system is working.URPA operates only at speeds lessthan 8 km/h (5 mph).An obstacle is indicated by audiblebeeps. The interval between thebeeps becomes shorter as thevehicle gets closer to the obstacle.When the distance is less than30 cm (12 in), the beeping is acontinuous tone for five seconds.To be detected, objects must be atleast 25 cm (10 in) off the groundand below trunk or liftgate level.Objects must also be within 2.5 m(8 ft) of the rear bumper. Thisdistance may be less during warmeror humid weather.Turning the System On and OffThe system can be disabled throughthe Driver Information Center (DIC).See “Parking Assist” under DriverInformation Center (DIC) onpage 5‑27 for more information.URPA defaults to the on settingeach time the vehicle is started.When the System Does NotSeem to Work ProperlyThe following messages may bedisplayed on the DIC:PARKING ASSIST OFF: Thismessage occurs if the driverdisables the system or if vehicle isdriven above 8 km/h (5 mph) inR (Reverse).SERVICE PARKING ASSIST: Ifthis message occurs, take thevehicle to your dealer to repair thesystem.