GM Service Manual Online
For 1990-2009 cars only

    Object Number: 2027905  Size: SH
  1. Remove the 8 valve rocker arms (4, 1).
  2. Remove the 8 valve lifter bridges (2, 3).

  3. Object Number: 2027917  Size: SH
  4. Loosen the 10 cylinder head bolts as shown in the graphic.

  5. Object Number: 2027915  Size: SH
  6. Remove the 10 cylinder head bolts (1).
  7. Remove the cylinder head (3).
  8. Remove the cylinder head gasket (2).
  9. Clean the cylinder head surface.
  10. Clean the engine block surface.
  11. Clean the engine block bolt holes.