Dodge 2001 Ram 1500 Owner's Manual page 2317

21 - 682 AUTOMATIC TRANSMISSION - 47RE
AUTOMATIC TRANSMISSION - 47RE (Continued)
(5) Lubricate front servo piston components and
servo bore in case with transmission fluid.
(6) Install front servo piston in bore. Carefully
"run" small, suitable tool around piston ring to press
it back into groove and ease installation (Fig. 42).
Rotate piston into bore at same time. Rock piston
slightly to ease piston ring past snap-ring groove and
into bore.
Fig. 40 Rear Servo Piston Spring And Retainer
1 - PISTON SPRING
2 - REAR SERVO PISTON
3 - SPRING RETAINER
Fig. 41 Rear Servo Snap-Ring
1 - TOOL C-4470
2 - C-CLAMP
3 - REAR SERVO SPRING RETAINER
4 - RETAINER SNAP-RING
(7) Bottom front servo piston in bore and install
servo spring.
(8) Install front servo piston rod guide as follows:
Fig. 42 Front Servo Piston
1 - USE SUITABLE TOOL TO HELP SEAT PISTON RING
2 - FRONT SERVO PISTON
(a) Place Tool SP-5560 (or similar size tool) on
guide and position C-clamp on tool and case (Fig.
43).
(b) Slowly compress rod guide while simulta-
neously easing seal ring into bore with suitable
tool.
(9) Install rod guide snap-ring (Fig. 43).
Fig. 43 Front Servo Rod Guide And Snap-Ring
1 - C-CLAMP
2 - ROD GUIDE
3 - SMALL SCREWDRIVER
4 - ROD GUIDE SNAP-RING
5 - TOOL SP-5560
BR/BE