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Throttle Body Service

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Wear safety glasses when using compressed air in order to prevent eye injury.
  1. Remove the throttle body from the vehicle. Refer to Throttle Body Assembly Replacement .
    2. Fig 1: Cleaning Throttle Body & Valve
    GM1305322Courtesy of GENERAL MOTORS CORP.
  2. Open the throttle valve (3) of the throttle body (2).
  3. Use a solvent soaked cloth (1) to remove dirt or carbon deposits/buildup from the throttle valve and the throttle bore.
  4. Ensure that the throttle valve and throttle bore are clean and dry.
  5. Inspect that the throttle valve operates smoothly and freely.

    Install the throttle body to the vehicle. Refer to Throttle Body Assembly Replacement .

  6. Reset the TP Learned Value. Refer to Scan Tool Output Controls .
  7. Perform the Idle Learn Procedure. Refer to Idle Learn .
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