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Home >> Pontiac >> 2009 >> G8 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.6L - Introduction >> Repair Instructions >> Knock Sensor Replacement - Bank 2 >> Removal Procedure
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Removal Procedure

    Fig 1: Identifying KS Electrical Connector & K Sensor
    GM1949900Courtesy of GENERAL MOTORS CORP.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the knock sensor (KS) electrical connector (1) from the KS (2).
    3. Fig 2: Identifying KS To Engine Block Retaining Bolt
    GM1949901Courtesy of GENERAL MOTORS CORP.
  3. Remove the KS to engine block retaining bolt (1) from the KS.
  4. Remove the KS (2) from the engine.
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