GM Service Manual Online
For 1990-2009 cars only

Exhaust Particulate Filter Rear Cooler Pipe Replacement With LF8

Removal Procedure


    Object Number: 1996427  Size: SH
  1. Remove the exhaust particulate filter rear cooler pipe bracket nuts (1).
  2. Remove the exhaust particulate filter rear cooler pipe bracket (2)
  3. Remove the exhaust particulate filter rear cooler pipe (3) from the vehicle.
  4. Transfer any parts as needed.

Installation Procedure


    Object Number: 1996427  Size: SH
  1. Position the exhaust particulate filter rear cooler pipe (3) to the vehicle.
  2. Align the exhaust particulate filter rear cooler pipe bracket (2) to the frame.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the exhaust particulate filter rear cooler pipe bracket nuts (1).
  5. Tighten
    Tighten the nuts to 45 N·m (33 lb ft).