GM Service Manual Online
For 1990-2009 cars only

Special Tools

J 45756 Rear Output Shaft Seal Installer

Removal Procedure

    Caution: Refer to Transfer Case Seal Removal Caution in the Preface section.


    Object Number: 823202  Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle.
  2. Remove the rear propeller shaft. Refer to One-Piece Propeller Shaft Replacement.
  3. Remove the rear output shaft seal by prying it out with a flat tipped screwdriver.

Installation Procedure


    Object Number: 833029  Size: SH
  1. Using J 45756 , install a new rear output shaft seal.
  2. Install the rear propeller shaft. Refer to One-Piece Propeller Shaft Replacement.
  3. Check the fluid level. Add fluid, if necessary.
  4. Lower the vehicle.