GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1226468  Size: SH
  1. Loosen clamp at the air cleaner assembly and the front outlet duct seal assembly.
  2. Remove the attachment bolt from the support bracket.
  3. Remove the outlet resonator/duct assembly.

Installation Procedure


    Object Number: 1226468  Size: SH
  1. Install the outlet resonator/duct assembly into position.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Position the outlet resonator/duct assembly to support bracket and install the bolt.
  4. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  5. Tighten the clamps at the air cleaner assembly and the front outlet duct seal assembly.
  6. Tighten
    Tighten the clamps to 4 N·m (35 lb in).