Disassembly

DISASSEMBLY

NOTE: If valve body assembly is being reconditioned, the TCM Quick Learn Procedure must be performed.





1. Remove manual shaft seal (Fig. 327).





2. Remove Transmission Range Sensor retaining screw (Fig. 328).





3. Remove Manual Shaft/Rooster Comb and Transmission Range Sensor (Fig. 329).





4. Remove 2/4 Accumulator Retaining Plate (Fig. 330).





5. Remove 2/4 Accumulator components as shown in (Fig. 331).





6. Remove Valve Body to Transfer Plate screws (Fig. 332).





7. Invert assembly and remove Transfer Plate (Fig. 333). Beware of loose check balls.





8. Remove oil screen (Fig. 334).





9. Remove the overdrive clutch (# 5) check valve (Fig. 335)





10. Remove separator plate (Fig. 336).





11. Remove thermal valve (Fig. 337).





12. Remove check balls (Fig. 338).

NOTE: Tag all valve/spring assemblies for reassembly identification.





13. Remove dual retainer plate using Tool 6301 (Fig. 339).





14. Remove regulator valve spring retainer (Fig. 340).





15. Remove remaining retainers as shown in (Fig. 341).





16. Remove valves and springs as shown in (Fig. 342).

NOTE: Refer to Valve Body Cleaning and Inspection for cleaning procedures.