Valve Body: Service and Repair

Fig. 7 Auxiliary Valve Body Replacement:

1. Raise and support vehicle, then drain transmission fluid.
2. Remove transmission oil pan and filter.
3. Remove two bolts that attach auxiliary accumulator valve tube to control valve assembly and accumulator valve body assembly, Fig. 7.
4. Remove two tube clamps, gently pry tube loose from oil pump assembly and auxiliary accumulator valve body assembly.
5. Remove three auxiliary accumulator valve body to transmission case attaching bolts.
6. Remove auxiliary valve body and check ball.
7. Reverse procedure to install.