Important: The control valve body is serviced only as
an assembly. Only the following components are serviced on the control valve body:
• | The 5 shift solenoid valves |
The control valve body assembly should only be disassembled to confirm
a diagnostic symptom.
- Remove the manual valve (337).
- Remove the bolt (307), the wiring
harness clip (318), and the TCC lock up pressure control solenoid valve
retainer (319).
- Remove the TCC lock up pressure control solenoid valve assembly (339).
- Remove the bolt (311), and control
valve body solenoid valve retainer (312).
- Remove the line pressure control solenoid valve assembly (316)
and the shift pressure control solenoid valve assembly (340).
- Remove the 5 solenoid retaining
bolts (1-301, 2-302, 2-307).
- Remove the 5 shift solenoid valves (300, 303, 305, 308,
310), and the 5 shift solenoid valve O-ring seals (306).
- Remove the 7 front control valve body bolts (1-304, 4-313,
2-314).
- Remove the front control valve body assembly (315),
spacer plate and gaskets as an assembly from the middle control valve body assembly (323).
- Remove the following from the middle control
valve body:
• | 3 fluid strainers (371) |
• | 2 accumulator check valve assemblies (353) |
- Remove the bolt (304) from the middle
control valve body.
- Turn the middle control valve body over in order to remove the remaining bolts.
- Remove the 5 bolts (331,
332) from the No. 2 rear control valve body assembly.
- Remove the No. 2 rear control valve
body assembly (330), the spacer plate and the gaskets as an assembly from
the rear control valve body assembly (326).
- Remove the 3 rear control valve
body bolts (333, 335).
- Remove the rear control valve body assembly (326)
from the middle control valve body assembly (323).