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Home >> Saturn >> 2006 >> Ion Red Line >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Introduction (2 Of 2) >> Repair Instructions >> Knock Sensor (KS) Replacement >> Removal Procedure
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Removal Procedure

  1. Remove the starter. Refer to Starter Motor Replacement (RPOs L61/LE5) or Starter Motor Replacement (RPO LSJ) in Engine Electrical.
    Fig 1: View of Knock Sensor
    GM630342Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the knock sensor (KS) harness connector.
  3. Remove the KS retaining bolt.
  4. Remove the KS.
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