GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2009 🢒 Lucerne 🢒 Engine 🢒 Engine Mechanical - 4.6L 🢒 Camshaft Cover Disassemble

    Object Number: 522722 Size: SH
  1. Remove the left camshaft cover gasket and discard.
  2. Remove the left spark plug port seals and discard.
  3. Remove the left ignition module ground/RFI spring port seal and discard.

    4. Object Number: 522728 Size: SH
  4. Remove the right camshaft cover gasket and discard.
  5. Remove the right spark plug port seals and discard.
  6. Remove the right ignition module ground/RFI spring port seal and discard.

    7. Object Number: 576614 Size: SH
  7. Remove the camshaft cover bolts.
  8. Remove the camshaft cover bolt grommets.

    9. Object Number: 522719 Size: SH
  9. Remove from the right camshaft cover the fresh air hose fitting.