FixVault

Removal Procedure

    Fig 1: View Of Knock Sensor (KS) Electrical Connector
    GM1656089Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the knock sensor (KS) electrical connector (3).
  2. Fig 2: Identifying Knock Sensor
    GM1578476Courtesy of GENERAL MOTORS CORP.
  3. Remove the KS bolt.
  4. Remove the KS.