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Home >> Chevrolet >> 2012 >> Chevy Express H1500, Van Cargo >> Repair and Diagnosis >> External Pages >> Different car >> Section 2363 (Object Detection System - Park Assist System) >> Diagnostic Information And Procedures (Object Detection System - Park Assist System) >> Rear Vision Camera System Malfunction (With Navigation Radio UYS)(Object Detection System - Park Assist System) >> Circuit/System Verification (Object Detection System - Park Assist System)

Circuit/System Verification (Object Detection System - Park Assist System)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2013 GMC Savana, 2013 GMC RV Cutaway, 2013 GMC Cutaway, 2013 Chevrolet RV Cutaway, and 2013 Chevrolet Express. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON.
  2. Verify that DTC B2545 is not set.
    • If the DTC is not set 
  3. Verify the rearview camera has no debris on the lens and that the bezel or bezel seal is not damaged.
    • If debris is found on the lens 

      Clean the lens. If the lens, bezel, or bezel seal are damaged, replace as necessary.

    • If no debris on the lens 
  4. Ignition ON, transmission in REVERSE.
  5. Verify the backup lamps are On.
    • If the backup lamps are ON 
  6. Engine running, transmission in REVERSE.
  7. Verify a clear rear vision image is displayed on the radio.
    • If a clear image is not displayed 

      Refer to Circuit/System Testing below.

    • If a clear image is displayed 
  8. All OK.
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