FixVault

Removal Procedure

    Fig 1: Identifying Knock Sensor & CKP Engine Wiring Harness Connector
    GM1777192Courtesy 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 crankshaft position (CKP) sensor.
  3. Fig 2: View Of CKP Sensor
    GM1587763Courtesy of GENERAL MOTORS CORP.
  4. Remove the CKP sensor stud.
  5. Remove the CKP sensor.