Workshop Repair and Service Manuals GMC SIERRA
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Object Detection Systems

When the System Does Not Seem To Work Properly      The RVC system might not work properly or display a clear image if: • The RVC is turned off. See “Turning the RVC System On or Off” earlier in this section. • It is dark. • The sun or the beam of headlamps is shining...
Turning the System On and Off      The URPA system can be turned on and off using the rear park aid disable button located next to the radio. The indicator light comes on when the system is disabled and turns off when the system is on. When the...
Turning the RVC System On or Off      To turn the RVC system on or off: 1. Shift into P (Park). 2. Press MENU to enter the configure menu options. Turn the Multifunction knob until the Display feature is highlighted and press the Multifunction knob. Or press...
Turning the RVC System On or Off      To turn off the RVC system, press and hold , located on the inside rearview mirror, until the left indicator light turns off. The RVC display is now disabled. To turn the RVC system on, press and hold until the left...
RVC Location      The camera is located in the bezel for the tailgate handle. This shows the field of view that the camera provides. A. View displayed by the camera A. View displayed by the camera B. Corners of the...
Disconnecting the RVC      The rear vision camera must be disconnected if the tailgate needs to be removed. To disconnect the camera: 1. Remove the license plate. 2. Disconnect the camera connectors from the chassis harness, located behind the...
Adjusting the Brightness and Contrast of the Screen      To adjust the brightness and contrast of the screen, press the MENU button while the RVC image is on the display. Any adjustments made will only affect the RVC screen. (Brightness): Touch the + (plus) or – (minus) screen...
Guidelines      The RVC system has a guideline overlay that can help the driver align the vehicle when backing into a parking spot. If the vehicle has dual rear wheels, this feature will not be available. To turn the guidelines on or...
Symbols      The navigation system may have a feature that allows for viewing parking assist symbols on the navigation screen while using the RVC. The Ultrasonic Rear Park Assist (URPA) system must not be disabled to use the caution...
Vehicles with Navigation System      The RVC system is designed to help the driver when backing up by displaying a view of the area behind the vehicle. When the vehicle is shifted into R (Reverse), the video image appears on the navigation screen. After a delay,...
Vehicles without Navigation System      The RVC system displays a view of the area behind the vehicle. When the vehicle is on and shifted into R (Reverse) the video image appears on the inside rearview mirror. The video image disappears after the vehicle is shifted...
Rear Vision Camera (RVC)      If available, the Rear Vision Camera (RVC) system displays part of the scene behind the vehicle. WARNING The RVC system does not display pedestrians, bicyclists, animals, or any other object located outside the camera's...
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 ASST BLOCKED SEE OWNERS MANUAL: This message can occur under the...
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 obstacle is indicated by...
Ultrasonic Parking Assist      If available, the Ultrasonic Rear Parking Assist (URPA) system assists the driver with parking and avoiding objects while in R (Reverse). URPA operates at speeds less than 8 km/h (5 mph). The sensors on the rear bumper...