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Home >> Pontiac >> 2010 >> G6 GXP, 4D Sedan >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System & Fuel System - 3.6L - Repair Instructions >> Repair Instructions >> Knock Sensor Replacement - Bank 2 >> Removal Procedure

Removal Procedure

    Fig 1: Bank 2 Knock Sensor Electrical Connector
    GM1839727Courtesy of GENERAL MOTORS CORP.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Disconnect the engine wiring harness electrical connector (2) from the bank 2 knock sensor.
  3. Fig 2: Bank 2 Knock Sensor & Bolt
    GM860802Courtesy of GENERAL MOTORS CORP.
  4. Loosen the knock sensor bolt and remove the knock sensor.