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Home >> Pontiac >> 2005 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (Engine Control System 3.4L (Introduction)) >> Repair Instructions >> Exhaust Gas Recirculation (EGR) Valve Replacement >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 Chevrolet Monte Carlo and 2004 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install a new EGR valve gasket.
  2. Install the EGR valve.
  3. NOTE: Refer to Fastener Notice in Cautions and Notices.
  4. Install the EGR valve bolts.

    Tighten:  Tighten the bolt to 30 N.m (22 lb ft).

  5. Install the EGR pipe to the EGR valve.
  6. Install the EGR pipe.

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

  7. Connect the EGR valve electrical connector.
  8. Fig 1: Installing EGR Valve
    GM507392Courtesy of GENERAL MOTORS CORP.