Transmission Housing Disassembly

Required Tools
- 07HAC-PK4010A Housing Puller
- 07SAC-P0Z0100A Housing Puller Arm (Marked with an "A")





NOTE:
- Clean all parts thoroughly in solvent or carburetor cleaner, and dry with compressed air.
- Blow out all passages.
- When removing the transmission housing, replace the following:
- Transmission housing gasket
- Lock washer





1. Remove the two bolts securing the reverse idler gear shaft holder, then remove the reverse idler gear shaft holder, shaft and washer.
2. Remove the transmission housing mounting bolts, transmission hangers and harness bracket.





3. Move the reverse idler gear to disengage it from the mainshaft and countershaft reverse gears as shown.

NOTE: The transmission housing will not separate from the torque converter housing if the reverse idler gear is not moved.

4. Align the spring pin of the control shaft with the transmission housing groove by turning the control shaft.





5. Install the special tool over the mainshaft, then remove the transmission housing as shown.

NOTE: Replace the Puller Arm of the Housing Puller with Housing Puller Arm 07SAC - P0Z0100A (marked with an "A"), before installing it.

6. Remove the reverse idler gear, needle bearings and thrust washer from the transmission housing.
7. Remove the countershaft 2nd gear, countershaft reverse gear, thrust washer, thrust needle bearing and secondary shaft 2nd gear together from the countershaft and secondary shaft.
8. Remove the lock bolt securing the shift fork, then remove the shift fork with the reverse selector, reverse selector hub and needle bearing from the countershaft.
9. Remove the needle bearing, thrust needle bearing and splined washer from the secondary shaft.
10. Remove the secondary shaft sub-assembly.
11. Remove the countershaft sub-assembly.
12. Remove the mainshaft sub-assembly.
13. Remove the differential assembly.