GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1975  Size: SH
  1. Remove the cylinder head. Refer to Cylinder Head Replacement .

  2. Object Number: 3682  Size: SH
  3. Remove the valve lifters. Refer to Valve Lifter Removal .

Installation Procedure


    Object Number: 3682  Size: SH
  1. Install the valve lifters. Refer to Valve Lifter Installation .

  2. Object Number: 1975  Size: SH
  3. Install the cylinder head. Refer to Cylinder Head Replacement .