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B2029 Code – Left Power Sliding Door Remote Control Switch 3 Signal Error

What are the Possible Causes of the Code B2029?
  • Faulty Left Power Sliding Door Remote Control Switch 3
  • Left Power Sliding Door Remote Control Switch 3 harness is open or shorted
  • Left Power Sliding Door Remote Control Switch 3 circuit poor electrical connection
  • Faulty Left Power Sliding Door Control Unit
  • 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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