GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 687450  Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Remove the engine shield mounting bolts.
  3. Remove the engine shield.

Installation Procedure


    Object Number: 687450  Size: SH
  1. Install the engine shield.
  2. Caution: Refer to Fastener Caution in the Preface section.

  3. Install the engine shield mounting bolts and tighten to 20 N·m (15 lb ft).
  4. Lower the vehicle.