How do I reset the Throttle Body? (in case of "reduced power mode")

  • Turn car off, wait a few seconds.
  • Hold throttle to the floor and keep it there while trying to start the car. It won't start (try only once).
  • Turn off ignition.
  • Wait about 15 seconds.
  • Start car.
  • CEL and Reduced power mode should go off and you should be able to drive normally.

    This site is not affiliated with General Motors or Cadillac. All trademarks are property of their respective owners.
    All pages copyright
    Donate to keep this site live and ad free Here
    Main Page--- List Style FAQ--- Document Library--- Image Library--- Video Library--- Vendor/Mod List--- DealerRank--- V Newsletter--- Other Links
    For questions or comments email