FixVault

Removal Procedure

  1. Turn OFF the ignition.
  2. Disconnect the exhaust gas recirculation (EGR) valve electrical connector.
  3. Remove the EGR valve retaining nuts.
  4. Remove the EGR valve assembly.
    Fig 1: View Of Exhaust Gas Recirculation (EGR) Valve
    GM1237597Courtesy of GENERAL MOTORS CORP.
  5. Remove the gasket.
  6. Clean the EGR valve mating surface.