GM Service Manual Online
For 1990-2009 cars only

Tools Required

    â€¢ J 25070 Heat Gun
    â€¢ J 36190 Driver Handle
    â€¢ J 36507 Detent Bushing Remover and Installer
    â€¢ J 36511 Oil Fill and Drain Plug Hex Bit - 17 mm
    â€¢ J 36798 Shift Rail Bushing Staking Tool

    Object Number: 760946  Size: SH
  1. Using a brass drift, install the input shaft bearing in the clutch housing.

  2. Object Number: 760965  Size: SH
  3. Using the J 36798  (2) with the bushing side against the bushing and the J 36190  (1), install the shift shaft bushing in the clutch housing.

  4. Object Number: 760967  Size: SH
  5. Using the J 36798 with the staking side against the bushing and the J 36190 , stake the bushing in place.

  6. Object Number: 761086  Size: SH
  7. Using the J 36507  (2) and the J 36190  (1), install the inner shift shaft detent bushing to the second mark on the J 36507 .

  8. Object Number: 761087  Size: SH
  9. Using the J 36507  (2) and the J 36190  (1), install the outer shift shaft detent bushing to the first mark on the J 36507 .

  10. Object Number: 761078  Size: SH
  11. Install the transmission vent.

  12. Object Number: 548103  Size: SH

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  13. Using the J 36511 install the oil fill plug.
  14. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the drain plug threads.

    Tighten
    Tighten the fill plug to 30 N·m (22 lb ft).


    Object Number: 761042  Size: SH
  15. Using the J 36511 , install the oil drain plug.
  16. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the drain plug threads.

    Tighten
    Tighten the drain plug to 30 N·m (22 lb ft).


    Object Number: 4751  Size: SH
  17. Using the J 25070 , heat the clutch housing front countershaft bearing bore for ten minutes.

  18. Object Number: 761089  Size: SH
  19. Using a suitable bearing installing tool, install the front countershaft bearing in the clutch housing.