GM Service Manual Online
For 1990-2009 cars only

    Object Number: 64278  Size: SH
  1. Remove the front cover bolts.
  2. Remove the front cover and gasket.
  3. Discard the front cover gasket.

  4. Object Number: 1272843  Size: SH
  5. Remove the crankshaft front oil seal (140) from the cover.