Tools Required

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

J 28410 Gasket Remover

Remove the three M6 external drive bolts from the front portion of the cylinder head.
Important: DO NOT reuse the M11 cylinder head bolts.
Remove and discard the ten M11 internal drive cylinder head bolts.

Fig 1: Removing Internal Drive Cylinder Head Bolts
Courtesy of GENERAL MOTORS CORP.
Remove the right cylinder head. Make sure that no dowel guide pins are stuck in the cylinder head.
Important: You must clean the thread sealant material from the cylinder head bolt holes in the cylinder block. Failure to do so could cause false torque readings during reassembly.
After removing the cylinder head, remove any remaining bolt thread sealant material from the threaded cylinder block holes.

Fig 2: Removing Right Cylinder Head
Courtesy of GENERAL MOTORS CORP.

Important: DO NOT reuse the cylinder head gasket.
Remove the right cylinder head gasket.
Remove all remaining gasket material from the cylinder head and cylinder block using the J 28410.
Place the cylinder head on a flat, clean surface with the combustion chambers face-up in order to prevent damage to the deck face.

Fig 3: Removing Right Cylinder Head Gasket
Courtesy of GENERAL MOTORS CORP.
Remove the cylinder head locating pins.

Fig 4: Removing Cylinder Head Locating Pins
Courtesy of GENERAL MOTORS CORP.