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B2666 Code – Liftgate Release Switch Circuit Failure

What are the Possible Causes of the Code B2666?
  • Faulty Liftgate Release Switch
  • Liftgate Release Switch harness is open or shorted
  • Liftgate Release Switch circuit poor electrical connection
  • Faulty Vehicle Security Module
  • 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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