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Home >> Cadillac >> 2004 >> DeVille Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls (Introduction) - 4.6L >> Repair Instructions >> Knock Sensor (KS) Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of Knock Sensor & Electrical Connector
    GM602292Courtesy of GENERAL MOTORS CORP.
  1. Remove the intake manifold. Refer to Intake Manifold Replacement in Engine Mechanical.
  2. Disconnect the knock sensor electrical connector.
  3. Remove the knock sensor (KS).
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