GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express - AWD 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Intake Manifold Crossover Installation

    Object Number: 1662884 Size: SH
  1. Install the intake manifold crossover gaskets.
  2. Install the intake manifold crossover.

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

  3. Install the intake manifold crossover nuts and bolts in sequence. Tighten the intake manifold crossover nuts and bolts to 10 N·m (89 lb in).