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Recent content by Sscoville

  1. S

    “Service auto tuned mass module”

    I took mine to the dealer a week ago and they said it was showing a low voltage code but the battery etc checked out. They cleared the code and mine hasn’t come back.
  2. S

    “Service auto tuned mass module”

    So it’s “active tuned mass module” not “auto tuned”. I tried resetting the computer by disconnecting the battery for an hour, but it came back. Any suggestions on tracking this down? What is done to service these anyway?
  3. S

    “Service auto tuned mass module”

    I recently purchased a 2020 1500 Limited. It only has about 10k miles. The only issue I’m experiencing is I occasionally get this message. It comes on with a notification sound, then goes away after about 1 second. I’ve done some googling, but haven’t found hardly anything about this particular...
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