Low-Reverse Servo

WARNING: Low-reverse servo piston is under spring pressure. Use caution when removing servo piston cover.

REMOVAL & INSTALLATION
1. Remove valve body.
2. Compress low-reverse servo piston cover with a suitable tool, then remove snap ring retainer.
3. Using servo piston removal tool T80L-77030-B, or equivalent, apply compressed air to servo piston release passage and remove servo piston cover and spring. Remove piston from cover, then rubber seal from piston and cover.
4. Install new seals on servo piston and cover.
5. Lubricate all seals, piston and piston bore with transmission fluid.
6. Install servo piston into cover, then return spring into servo piston.
7. Install piston assembly into servo bore.
8. Compress piston using suitable tool, then install snap ring retainer.
9. Install valve body, filter, pan and gasket. Refill transmission to proper fluid level.