Page 3257 of 4284
(4) Remove 2/4 Accumulator Retaining Plate (Fig.
354).
(5) Remove 2/4 Accumulator components as shown
in (Fig. 355).(6) Remove Valve Body to Transfer Plate screws
(Fig. 356).
(7) Invert assembly and remove Transfer Plate
(Fig. 357). Beware of loose check balls.
Fig. 354 2/4 Accumulator Retaining Plate
1 - 2±4 ACCUMULATOR RETAINING PLATE
2 - DETENT SPRING
Fig. 355 2/4 Accumulator Assembly
1 - VALVE BODY
2 - RETAINER PLATE
3 - DETENT SPRING
4 - SPRINGS
5 - SEALS
6 - PISTON
Fig. 356 Remove Valve Body to Transfer Plate
Screws
1 - SCREW (24)
2 - TRANSFER PLATE
3 - VALVE BODY
Fig. 357 Remove Transfer Plate
1 - TRANSFER PLATE
RSAUTOMATIC - 41TE21 - 293
VALVE BODY (Continued)
Page 3258 of 4284
(8) Remove oil screen (Fig. 358).
(9) Remove the overdrive clutch (#5) check valve
(Fig. 359)(10) Remove separator plate (Fig. 360).
(11) Remove thermal valve (Fig. 361).
Fig. 358 Remove Oil Screen
1 - OIL SCREEN
Fig. 359 Remove Overdrive Clutch (#5) Check Valve
1 - OVERDRIVE CLUTCH (#5) CHECK VALVE
Fig. 360 Remove Separator Plate
1 - SEPARATOR PLATE
2 - VALVE BODY
Fig. 361 Remove Thermal Valve
1 - THERMAL VALVE
21 - 294 AUTOMATIC - 41TERS
VALVE BODY (Continued)
Page 3259 of 4284
(12) Remove check balls (Fig. 362).
Fig. 362 Ball Check Location
1 - (#4) BALL CHECK LOCATION
2 - (#2) BALL CHECK LOCATION
3 - RETAINER
4 - (#3) BALL CHECK LOCATION5 - LOW/REVERSE SWITCH VALVE
6 - T/C LIMIT VALVE
RSAUTOMATIC - 41TE21 - 295
VALVE BODY (Continued)
Page 3260 of 4284

NOTE: Tag all valve/spring assemblies for reassem-
bly identification.
(13) Remove dual retainer plate using Tool 6301
(Fig. 363).
(14) Remove regulator valve spring retainer (Fig.
364).(15) Remove remaining retainers as shown in (Fig.
365).
(16) Remove valves and springs as shown in (Fig.
366).
NOTE: Refer to Valve Body Cleaning and Inspection
for cleaning procedures.
ASSEMBLY
NOTE: If valve body assembly is reconditioned, the
TCM Quick Learn Procedure must be performed.
(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL
MODULES/TRANSMISSION CONTROL MODULE -
STANDARD PROCEDURE)
(1) Install valves and springs as shown in (Fig.
366).
(2) Install regulator valve spring retainer (Fig.
367).
(3) Install dual retainer plate using Tool 6301 (Fig.
368).
Fig. 363 Remove Dual Retainer Plate using Tool
6301
1 - TOOL 6301
2 - RETAINER
Fig. 364 Remove Regulator Valve Spring Retainer
using Tool 6302
1 - TOOL 6302
2 - RETAINER
Fig. 365 Valve Retainer Location
1 - RETAINER
2 - RETAINER
21 - 296 AUTOMATIC - 41TERS
VALVE BODY (Continued)
Page 3261 of 4284
Fig. 366 Springs and Valves Location
1 - VALVE BODY
2 - T/C REGULATOR VALVE
3 - L/R SWITCH VALVE
4 - CONVERTER CLUTCH CONTROL VALVE
5 - MANUAL VALVE6 - CONVERTER CLUTCH SWITCH VALVE
7 - SOLENOID SWITCH VALVE
8 - REGULATOR VALVE
Fig. 367 Install Regulator Valve Spring Retainer
using Tool 6302
1 - TOOL 6302
2 - RETAINER
Fig. 368 Install Dual Retainer Plate using Tool 6301
1 - TOOL 6301
2 - RETAINER
RSAUTOMATIC - 41TE21 - 297
VALVE BODY (Continued)
Page 3262 of 4284
(4) Verify that all retainers are installed as shown
in (Fig. 369). Retainers should be flush or below
valve body surface.
(5) Install check balls into position as shown in
(Fig. 370). If necessary, secure them with petrolatum
or transmission assembly gel for assembly ease.
Fig. 369 Valve Retainer Location
1 - RETAINER
2 - RETAINER
Fig. 370 Ball Check Location
1 - (#4) BALL CHECK LOCATION
2 - (#2) BALL CHECK LOCATION
3 - RETAINER
4 - (#3) BALL CHECK LOCATION5 - LOW/REVERSE SWITCH VALVE
6 - T/C LIMIT VALVE
21 - 298 AUTOMATIC - 41TERS
VALVE BODY (Continued)
Page 3263 of 4284
(6) Install thermal valve into transfer plate (Fig.
371).
(7) Install separator plate to valve body (Fig. 372).(8) Install the overdrive clutch (#5) check valve to
separator plate (Fig. 373)
(9) Install oil screen to separator plate (Fig. 374).
Fig. 371 Install Thermal Valve
1 - THERMAL VALVE
Fig. 372 Install Separator Plate
1 - SEPARATOR PLATE
2 - VALVE BODY
Fig. 373 Install Overdrive Clutch (#5) Check Valve
1 - OVERDRIVE CLUTCH (#5) CHECK VALVE
Fig. 374 Install Oil Screen
1 - OIL SCREEN
RSAUTOMATIC - 41TE21 - 299
VALVE BODY (Continued)
Page 3264 of 4284
(10) Install transfer plate to valve body and sepa-
rator plate. Make sure oil screen and #5 check valve
do not bind (Fig. 375).
(11) Install twenty-four transfer plate to valve
body screws (Fig. 376) and torque to 5 N´m (45 in.
lbs.).(12) Install 2/4 Accumulator components as shown
in (Fig. 377).
(13) Torque 2/4 Accumulator retainer to 5 N´m (45
in. lbs.) (Fig. 378).
Fig. 375 Install Transfer Plate
1 - TRANSFER PLATE
Fig. 376 Install Valve Body to Transfer Plate Screws
1 - SCREW (24)
2 - TRANSFER PLATE
3 - VALVE BODY
Fig. 377 2/4 Accumulator Assembly
1 - VALVE BODY
2 - RETAINER PLATE
3 - DETENT SPRING
4 - SPRINGS
5 - SEALS
6 - PISTON
Fig. 378 2/4 Accumulator Retaining Plate
1 - 2±4 ACCUMULATOR RETAINING PLATE
2 - DETENT SPRING
21 - 300 AUTOMATIC - 41TERS
VALVE BODY (Continued)