RAM 2500 Truck 2WD L6-5.9L DSL Turbo VIN C (2002)
Check the servo piston bore for wear. If the bore is severely scored, or damaged, it will be necessary to replace the case.
Replace any servo component if doubt exists about condition. Do not reuse suspect parts.
47RE - Automatic Transmission
FRONT SERVO - ASSEMBLY
Clean and inspect front servo components.
1. Lubricate new O-ring and seal rings with petroleum jelly and install them on piston, guide and rod.
2. Install rod in piston. Install spring and washer on rod. Compress spring and install snap-ring (Fig. 98).