Part 1

Transmission









1. NOTE: Tag and identify all parts for reassembly.

Place the transmission on a bench.





2. WARNING: Secure the torque converter in the transmission during removal or installation. The torque converter is heavy and may result in injury if it falls out of the transmission. Failure to follow this instruction may result in serious personal injury.

NOTE: If not installing a new torque converter, leave the adapter plate screwed to the torque converter.

Using the Torque Converter Handles, remove the torque converter and adapter plate as an assembly.





3. If the vehicle is equipped, and installation of a new or remanufactured torque converter is necessary, remove the torque converter adapter plate.





4. If the adapter plate has been removed, use the Torque Converter Handles to remove the torque converter.





5. Remove the input shaft.





6. Using the Transmission Holding Fixture, install the transmission on to the bench with the torque converter housing facing up.





7. Remove the transmission sensors.





8. Remove the Transmission Range (TR) sensor.





9. Remove and discard the output shaft flange nut.





10. Using the Output Flange Remover, remove the output shaft flange.





11. Using the Torque Converter Fluid Seal Remover and Slide Hammer, remove the extension housing seal.





12. NOTE: The parking pawl, parking pawl return spring and parking pawl shaft may fall out during removal of the extension housing.

Remove the extension housing.





13. Remove the parking pawl assembly and discard the gasket.

1. Remove the parking pawl shaft.

2. Remove the parking pawl.

3. Remove the parking pawl return spring.

4. Remove and discard the gasket.





14. Remove the transmission fluid pan drain plug and discard the transmission fluid pan drain plug gasket.





15. NOTE: The transmission fluid pan gasket is reusable. Clean and inspect the gasket for damage. If the gasket is not damaged, the gasket should be reused.

Remove the 16 transmission fluid pan screws, transmission fluid pan and transmission fluid pan gasket.





16. Remove the transmission fluid pan filter and discard.





17. Remove the manual valve detent spring.





18. WARNING: Follow the specified procedure when using the tool to remove the servo cover. The servo and servo cover are under high spring force and can separate forcefully, which may result in serious personal injury.
Remove the reverse servo assembly.





19. NOTICE: Do not damage the transmission control solenoid body connector pins.

Remove the transmission control solenoid body assembly by lifting on the body and pushing the connector from the other side of the case.





20. Remove the main control valve body, separator plate and gasket.





21. Using the Input Shaft Oil Seal Remover and Slide Hammer, remove the front fluid pump seal.





22. NOTICE: Failure to loosen the Overdrive (O/D)/intermediate band adjusting screw prior to pump removal may cause damage to the pump and overdrive/intermediate band.

NOTE: Remove and discard the locknuts. The locknuts are not reusable for assembly.

Remove and discard the locknuts, and loosen the Overdrive (O/D)/intermediate band adjusting screw.





23. Remove and tag part for assembly.





24. NOTE: Remove and discard the screws and washer assembly. The screws and washer assembly are not reusable for assembly.

Remove and discard the screws and washer assembly.





25. Install the Transmission Fluid Pump Remover.





26. Using the Transmission Fluid Pump Remover and Slide Hammer, remove the pump.





27. WARNING: Follow the specified procedure when using the tool to remove the servo cover. The servo and servo cover are under high spring force and can separate forcefully, which may result in serious personal injury.

Using the Servo Cover Compressor, remove the intermediate servo cover retaining ring.





28. Remove the intermediate band servo piston and spring.





29. After removing the intermediate band servo piston and spring, inspect the transmission case servo bore for excessive wear. If excessive wear or damage to the transmission case is evident, repair the transmission case servo bore using the servo bore repair kit.





30. WARNING: Follow the specified procedure when using the tool to remove the servo cover. The servo and servo cover are under high spring force and can separate forcefully, which may result in serious personal injury.

Using the Servo Cover Compressor, remove the O/D servo cover retaining ring and cover.





31. Remove the O/D servo piston and spring.





32. After removing the O/D band servo piston and spring, inspect the transmission case servo bore for excessive wear. If excessive wear or damage to the transmission case is evident, repair the transmission case servo bore using the servo bore repair kit.





33. Remove the adjusting screw.





34. NOTE: Tag and identify parts for reassembly.

Compress the O/D band and remove the apply strut.





35. NOTE: Identify the anchor and apply ends of the O/D band.

NOTE: The new O/D band is dark in color. This is a normal condition of the band. Hairline cracks in the band are also considered normal. Do not install a new band based solely on the color.

Remove and inspect the O/D band. Check the following conditions for installing a new band:
- Inspect for glazing.
- Inspect for missing friction material.
- Inspect for material flaking.
- Inspect for damage to the anchor pins.





36. Remove the O/D brake band drum assembly.





37. NOTICE: Do not bend the trigger wheel or damage may occur.

NOTE: The No. 12 thrust bearing is in this assembly.

Remove the O/D planetary gear carrier.





38. Remove the No. 2 O/D planet thrust bearing.





39. Remove the O/D ring gear, O/D One-Way Clutch (OWC) assembly and center shaft as an assembly.





40. NOTE: Tag and identify the center shaft thrust bearing No. 3 for reassembly.

Remove the No. 3 center shaft thrust bearing.