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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 >> Installation Procedure
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Installation Procedure

    Fig 1: View Of EGR Valve
    GM911033Courtesy of GENERAL MOTORS CORP.
  1. Install a new EGR valve gasket (3).
  2. Install the EGR valve (2).
  3. CAUTION: Refer to Fastener Caution .
  4. Install the EGR valve nuts (1).

    Tighten:  Tighten the nuts to 25 N.m (18 lb ft).

  5. Connect the EGR valve electrical connector.