GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1239050  Size: SH
  1. Remove the exhaust gas recirculation (EGR) pipe bolt and carefully pull the pipe assembly back.
  2. Remove the EGR pipe assembly bolts from the exhaust manifold.
  3. Remove the EGR pipe.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1239050  Size: SH
  1. Install the EGR pipe to the exhaust manifold.
  2. Tighten
    Tighten the EGR pipe bolts to 25 N·m (18 lb ft).

  3. Install the EGR pipe to the EGR valve.
  4. Install the EGR pipe bolt.
  5. Tighten
    Tighten the bolt to 30 N·m (22 lb ft).