GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express - AWD 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Exhaust Pipe Installation - Left Side

    Object Number: 1334832 Size: SH

    Note: Position the exhaust pipe gaskets with the tabs as shown. Failure to do so will cause improper alignment of the gaskets and result in exhaust leaks.

  1. Install the exhaust pipe with gaskets.
  2. Install the exhaust pipe to turbocharger bolts.

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


    Object Number: 1872441 Size: SH
  3. Install the exhaust pipe to exhaust manifold bolts. Tighten the exhaust pipe bolts to 53 N·m (39 lb ft) in the proper sequence.

    4. Object Number: 660364 Size: SH
  4. Install the exhaust pipe heat shield.
  5. Install the exhaust pipe heat shield bolts and tighten to 10 N·m (89 lb in).