GM Service Manual Online
For 1990-2009 cars only

Special Tools

J 44765 Seal Installer


    Object Number: 1516269  Size: SH
  1. Inspect both inner and outer output shaft bearings for the following:
  2. • Damaged cage
    • Roller pitted
  3. If either bearing is damaged replace extension housing.

  4. Object Number: 816754  Size: SH
  5. Rotate the transmission 90 degrees.
  6. Measure from the bottom to the face of the output shaft. Record this as dimension B. Refer to End Play Specifications to determine the correct washer size.

  7. Object Number: 1646681  Size: SH
  8. Install the input and reaction carrier washer (22).
  9. Install the input and reaction carrier thrust bearing (23) onto the extension housing.
  10. Install the extension housing gasket (25) onto the extension housing (27).
  11. Install the extension housing (27) onto the case.
  12. Caution: Refer to Fastener Caution in the Preface section.

  13. Install the extension housing bolts (35).
  14. Tighten
    Tighten the extension housing bolts to 22 N·m (16 lb ft).


    Object Number: 802136  Size: SH

    Note: Install the seal onto the tool before installing into the case to prevent damage to the seal.

  15. Using J 44765 install the prop shaft flange seal (29).