GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1945819  Size: SH
  1. Remove the cylinder head bolts (1-10) in sequence as shown.
  2. 1.1. Loosen the 10 bolts (90 degrees).
    1.2. Loosen the 10 bolts (180 degrees).
  3. Remove the cylinder head and place on a suitable base.
  4. Remove the cylinder head gasket.