LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2009 >> Allure CXL >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - Introduction >> Repair Instructions >> Exhaust Gas Recirculation Valve Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

    Fig 1: View Of EGR Valve
    GM911033Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the exhaust gas recirculation (EGR) valve electrical connector.
  2. Remove the EGR valve nuts (1).
  3. Remove the EGR valve (2).
  4. Remove the gasket (3) from the EGR valve adapter.
  5. Clean the EGR valve gasket mating surfaces.
scientia non olet · About LEMON Manuals