FixVault

Removal ProcedureInstallation Procedure

    Fig 1: Removing And Installing Knock Sensor
    GM1241935Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Remove the intake manifold. Refer to Intake Manifold Replacement .
  3. Disconnect the knock sensor (KS) electrical connector.
  4. Remove the KS.