Oil Pump, Upper Control Valve Assembly Removal

Oil Pump, Upper Control Valve Assembly Removal




1. Using a small screwdriver, disconnect the following parts:

* The electrical connector from the automatic transmission fluid temperature sensor (350)
* The torque converter clutch solenoid valve (336)
* The pressure control solenoid valve (339)




2. Remove the 19 8-mm bolts (229, 231, 232, 233, 234, 235, 331) from the pump housings.




3. Remove the scavenge, the primary and the secondary pump assemblies as one unit (200-225).
4. Remove the pump gasket (228).




5. Remove the seventeen 8-mm bolts from the upper control valve body assembly.
6. Remove the following parts:

* The upper control valve body assembly (300)
* The spacer plate (327)
* The gaskets (326, 328)