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Home >> Pontiac >> 2009 >> G3 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 1.6L (LXV) >> Repair Instructions >> Knock Sensor Replacement >> Removal Procedure

Removal Procedure

    Fig 1: Knock Sensor
    GM2049256Courtesy of GENERAL MOTORS CORP.
    WARNING: Refer to Battery Disconnect Warning .
  1. Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove the knock sensor bolt (1).
  3. Remove the knock sensor (2).