GM Service Manual Online
For 1990-2009 cars only

Crankshaft Rear Oil Seal and Housing Removal Second Design


    Object Number: 1646929  Size: SH
  1. Remove the crankshaft rear oil seal housing bolts.
  2. Remove the crankshaft rear oil seal housing and gasket.

  3. Object Number: 1437945  Size: SH
  4. Place the crankshaft rear oil seal housing face down on a clean surface and support with blocks of wood.
  5. Use a suitable driving tool and hammer and lightly tap around the outer edge of the seal to remove it.