GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express - AWD 🢒 Engine 🢒 Engine Controls and Fuel - 6.6L 🢒 Air Cleaner Outlet Duct Replacement

Removal Procedure
  1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.

    2. Object Number: 1662673 Size: SH
  2. Loosen the air intake duct to turbo clamp.
  3. Remove the intake air duct.

Installation Procedure

    Object Number: 1662673 Size: SH
  1. Install the intake air duct.

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Tighten the intake air duct to turbo clamp to 8 N·m (71 lb in).
  3. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement.