GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2008 🢒 H2 🢒 Engine 🢒 Engine Controls and Fuel - 4.8L, 5.3L, 6.0L, 6.2L, or 7.0L 🢒 Upper Intake Manifold Sight Shield Replacement

Removal Procedure

    Object Number: 2040662 Size: SH
  1. Lift upward on the front of the sight shield (1), then remove the sight shield from the sight shield retainer (2).

    2. Object Number: 2040665 Size: SH
  2. Remove the sight shield retainer bolts (1) and the retainer (2), if required.

Installation Procedure

    Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 2040665 Size: SH
  1. Install the sight shield retainer (2) and the bolts (1), if required.

    2. Tighten
    Tighten the retainer bolts to 5 N·m (44 lb in).


    Object Number: 2040662 Size: SH
  2. Install the intake manifold sight shield to the retainer (2), then push downward on the front of the sight shield (1) to lock in place.

    3. Tighten
    Tighten the bolt to 10 N·m  (89 lb in).