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Home >> Cadillac >> 2011 >> STS RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 3.6L - Repair Instructions >> Repair Instructions >> Throttle Body Assembly Replacement >> Removal Procedure
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Removal Procedure

  1. Turn the ignition OFF.
  2. Remove the air cleaner intake duct. Refer to Air Cleaner Inlet Duct Replacement .
  3. Fig 1: View Of Throttle Body Electrical Connector
    GM945417Courtesy of GENERAL MOTORS COMPANY
  4. Remove the throttle body electrical connector.
  5. Fig 2: View Of Wiring Harness Conduit
    GM1285256Courtesy of GENERAL MOTORS COMPANY
  6. Unlock and reposition the wiring harness conduit.
  7. Fig 3: View Of Throttle Body
    GM1285255Courtesy of GENERAL MOTORS COMPANY
  8. Remove the throttle body bolts.
  9. Remove the throttle body and gasket.