Driving and Operating 9-43Press this button, located next tothe radio, to disable URPA.The indicator light comes on andPARKING ASSIST OFF displays onthe Driver Information Center (DIC)to indicate that URPA is off. SeeObject Detection System Messageson page 5‑31.Notice: If you use URPA while thetailgate is lowered, it may notdetect an object behind yourvehicle, and you might back intothe object and damage yourvehicle. Always verify the tailgateis closed when using URPA orturn off URPA when driving withthe tailgate lowered.When the System Does NotSeem to Work ProperlyThe following messages may bedisplayed on the DIC:SERVICE PARKING ASSIST: Ifthis message occurs, take thevehicle to your dealer to repair thesystem.PARKING ASSIST OFF: Thismessage occurs if the driverdisables the system.PARKING ASSIST BLOCKED SEEOWNERS MANUAL: Thismessage can occur under thefollowing conditions:. The ultrasonic sensors are notclean. Keep the vehicle's rearbumper free of mud, dirt, snow,ice, slush, and frost. Themessage may not clear untilfrost or ice has melted all aroundand inside the sensor.. A trailer was attached to thevehicle, or a bicycle or an objectwas hanging out of the tailgateduring the current or last drivecycle. URPA will return to normaloperation after it is determinedthe object is removed. Thiscould take a few drive cycles.. A tow bar is attached to thevehicle.Other conditions may affect systemperformance, such as vibrationsfrom a jackhammer or thecompression of air brakes on a verylarge truck.Rear VisionCamera (RVC)If available, the Rear Vision Camera(RVC) system displays part of thescene behind the vehicle.{ WARNINGThe RVC system does not displaychildren, pedestrians, bicyclists,animals, or any other objectlocated outside the camera's fieldof view, below the bumper,(Continued)