Disassembly

Major Components (2)
Disassembly





1. Remove the six bolts and remove the converter housing.





2. Remove the oil pan.

NOTE: Do not turn over the transmission as this will contaminate the valve body with foreign materials in the bottom of the oil pan.

^ Remove the nineteen bolts.
^ Remove oil pan by lifting the transmission case.
Oil pan seal cutter: J-37228





3. Examine particles in oil pan.
^ Remove the magnet and use it to collect any steel chips.
^ Look carefully at the chips and particles in the oil pan and on the magnet to anticipate what type of wear you will find in the transmission:
Steel (magnetic) bearing, gear and clutch plate wear
Brass (non-magnetic) bushing wear





4. Remove the oil strainer assembly.
Remove four bolts holding the oil strainer.








5. Remove the valve body.
^ Disconnect the connectors from the solenoid S1 (1), S2 (2), lock-up solenoid (3) and pressure control solenoid (4).





^ Remove the twenty bolts from valve body.

6. Remove the check valve and spring.





7. Remove two springs from C-O accumulator piston.
8. Remove the accumulator piston (B-2).





9. Remove the accumulator piston (C-2).
^ Remove accumulator pistons and springs from transmission case.





10. Applying compressed air to the oil hole, remove the B-0 accumulator piston and spring.





11. Remove the C-O accumulator piston.
12. Remove the second brake drum gasket.
13. Remove the solenoid wiring.
^ Turn over transmission, remove the solenoid wiring stopper plate from the case.
^ Pull the wiring out of the transmission case.





14. Remove the snap ring, rotor and key (4x4).
^ Remove the snap ring from the output shaft.
^ Remove the rotor and key.
15. Remove the snap ring, speedometer sensor drive gear and ball (4x2).
^ Remove the snap ring from the output shaft.
^ Remove the speedometer sensor drive gear, and ball.





16. Remove the spacer, rotor, key and snap ring (4x2).
^ Remove the spacer, rotor and key.
^ Remove the snap ring from the output shaft.