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Home >> Saturn >> 2004 >> Ion Red Line >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Introduction) >> Repair Instructions >> Throttle Body Assembly Replacement >> Removal Procedure
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Removal Procedure

  1. Remove the air cleaner outlet duct. Refer to Air Cleaner Outlet Resonator Replacement .
  2. Disconnect the evaporative emission (EVAP) purge line.
  3. Disconnect the throttle body control harness connector.
  4. Remove the throttle body attaching bolts.
  5. Remove the throttle body and gasket from the supercharger.
    6. Fig 1: View Of Throttle Body & Gasket
    GM1339289Courtesy of GENERAL MOTORS CORP.
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