DR
VALVE BODY (Continued)
3-4 ACCUMULATOR
(1) Lubricate accumulator piston, seals and hous-
ing piston bore with clean transmission fluid (Fig.
308).
(2) Install new seal rings on accumulator piston.
(3) Install piston and spring in housing.
(4) Install end plate on housing.
Fig. 308 3-4 Accumulator and Housing
1 - ACCUMULATOR PISTON
2 - 3-4 ACCUMULATOR HOUSING
3 - TEFLON SEALS
4 - PISTON SPRING
5 - COVER PLATE AND SCREWS
TRANSFER PLATE
(1) Install rear clutch and rear servo check balls in
transfer plate (Fig. 309).
(2) Install filter screen in upper housing separator
plate (Fig. 310).
(3) Align and position upper housing separator
plate on transfer plate (Fig. 311).
(4) Install brace plate (Fig. 311). Tighten brace
attaching screws to 4 N·m (35 in. lbs.) torque.
(5) Install remaining separator plate attaching
screws. Tighten screws to 4 N·m (35 in. lbs.) torque.
AUTOMATIC TRANSMISSION - 48RE
Fig. 309 Rear Clutch And Rear Servo Check Ball
Locations
1 - REAR CLUTCH CHECK BALL
2 - REAR SERVO CHECK BALL
3 - TRANSFER PLATE
Fig. 310 Separator Plate Filter Screen Installation
1 - UPPER HOUSING SEPARATOR PLATE
2 - FILTER SCREEN
Fig. 311 Brace Plate
1 - BRACE
2 - TRANSFER PLATE
3 - SEPARATOR PLATE
21 - 479