GM Service Manual Online
For 1990-2009 cars only

Exhaust Manifold Heat Shield Replacement - Right Side LH8

Removal Procedure

  1. Disconnect the spark plug wires from the spark plugs.
  2. Disengage the wiring harness retainers as necessary.

  3. Object Number: 1902900  Size: SH
  4. Remove the exhaust manifold heat shield bolts (1) and shield (2).

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1902900  Size: SH
  1. Position the exhaust manifold heat shield (2) and bolts (1) to the manifold and tighten to 9 N·m (80 lb in).
  2. Attatch the wiring harness retainers to the wiring as necessary.
  3. Connect the spark plug wires from the spark plugs.