B2903 Code – Power Liftgate Chime Output Circuit Short To Battery

What are the Possible Causes of the Code B2903?
  • Faulty Chime
  • Chime harness is open or shorted
  • Chime circuit poor electrical connection
  • Faulty Liftgate/Trunk Module (LTM)
  • Need help with this OBD II code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.

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