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Home >> Cadillac >> 2008 >> STS V >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 4.4L - Introduction >> Repair Instructions >> Knock Sensor 1 Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Supercharger Assembly
    GM1614621Courtesy of GENERAL MOTORS CORP.
  1. Remove the supercharger assembly. Refer to Supercharger Replacement .
  2. Fig 2: View Of Knock Sensors & Electrical Connectors
    GM1284306Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the knock sensor (KS) electrical connector (2).
  4. Remove the KS bolt.
  5. Remove the KS (1).