GM Service Manual Online
For 1990-2009 cars only

    Object Number: 2017081  Size: SH
  1. Using a knife, cut off the rear engine oil seal lip.
  2. Note: After removing the oil seal, check the crankshaft for damage. If it is damaged, smooth the surface with 400-grit sandpaper.

  3. Using a screwdriver (1) with its tip taped, pry out the rear engine oil seal.