Circuit/System Verification

2015 Buick Regal Base, 2.0L Eng VIN X, AWDSECTION Circuit/System Verification
  1. Ignition ON.
  2. Verify the rearview camera has no debris on the lens and that the bezel and bezel seal are 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 

  3. Ignition ON, transmission in R.
  4. Verify the backup lamps are illuminated.
  5. If the backup lamps are not illuminated 

    Refer to BACKUP LAMPS MALFUNCTION (AUTOMATIC TRANSMISSION) or BACKUP LAMPS MALFUNCTION (MANUAL TRANSMISSION)

    If the backup lamps are illuminated 

  6. Engine running, transmission in R.
  7. Verify a clear rear vision image is displayed on the P17 Info Display Module.
  8. If a clear image is not displayed 

    Refer to Circuit/System Testing.

    If a clear image is displayed 

  9. All OK
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.