GM Service Manual Online
For 1990-2009 cars only

    Object Number: 789414  Size: SH
  1. For the C model, using a hammer and a suitable punch, remove the mainshaft seal from the transmission extension.

  2. Object Number: 789415  Size: SH
  3. For the C model, remove the mainshaft rear bearing retainer ring.

  4. Object Number: 789416  Size: SH
  5. For the C model, using a hammer and a suitable punch, remove the rear bearing. Do not reuse the bearing after removal.