LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2016 >> Express 2500 Base, Van Cargo, 4.8L Eng VIN F >> Repair and Diagnosis >> External Pages >> Different car >> Section 57 (Object Detection And Pedestrian Protection System) >> Diagnostic Information And Procedures (Object Detection And Pedestrian Protection System) >> Rear Vision Camera System Malfunction (Object Detection And Pedestrian Protection System) >> Rear Vision Camera System Malfunction (With Navigation Radio UYS)(Object Detection And Pedestrian Protection System) >> Circuit/System Verification (Object Detection And Pedestrian Protection System)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Circuit/System Verification (Object Detection And Pedestrian Protection System)

WARNING: This page is about a different car, the 2015 GMC Savana 3500, 2015 GMC Savana 2500, 2015 Chevrolet Express 3500, and 2015 Chevrolet Express 2500. 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.

    • If a clear image is displayed 
  8. All OK.
scientia non olet · About LEMON Manuals