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U0441 Code – Invalid Data Received From Emissions Critical Control Information Control Module

What are the Possible Causes of the Code U0439?
  • Faulty All Terrain Control Module
  • All Terrain Control Module harness is open or shorted
  • All Terrain Control Module circuit poor electrical connection
  • 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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