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Cylinder Head Disassemble

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

Tools Required: J 38606  Valve Spring Compressor

Important:  During disassembly, ensure the valve train components are kept together and identified so they can be reinstalled in their original locations and with the same mating surfaces as when removed.

  1. Use J 38606 to compress the valve spring.
    Fig 1: Compress The Valve Spring.
    G01764547Courtesy of GENERAL MOTORS CORP.
  2. Remove the valve keys.
  3. Remove the valve cap and spring.
  4. Remove the valve stem oil seal by prying up on the bottom.
    Fig 2: Valve Stem Oil Seal And Components
    G01764548Courtesy of GENERAL MOTORS CORP.