Dodge Dakota (R1). Manual — part 660
(7) Remove the transmission range sensor.
(8) Remove hex head bolts attaching valve body to
transmission case (Fig. 17). A total of 10 bolts are
used. Note different bolt lengths for assembly refer-
ence.
(9) Remove valve body assembly. Push valve body
harness connector out of case. Then work park rod
and valve body out of case (Fig. 18).
(10) Remove accumulator outer spring, piston and
inner spring (Fig. 19). Note position of piston and
springs for assembly reference. Remove and discard
piston seals if worn or cut.
(11) Remove pump oil seal with suitable pry tool or
slide-hammer mounted screw.
(12) Remove front band lever pin access plug (Fig.
20). Use square end of 1/4 in. drive extension to
remove plug as shown.
Fig. 17 Valve Body Bolt Locations
1 - VALVE BODY BOLTS
2 - VALVE BODY BOLTS
Fig. 18 Valve Body Removal
1 - GOVERNOR PRESSURE SENSOR
2 - VALVE BODY
3 - PARK ROD
4 - ACCUMULATOR PISTON
5 - GOVERNOR PRESSURE SOLENOID
Fig. 19 Accumulator Component Removal
1 - ACCUMULATOR PISTON
2 - OUTER SPRING
3 - INNER SPRING
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AUTOMATIC TRANSMISSION - 46RE
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AUTOMATIC TRANSMISSION - 46RE (Continued)
(13) Remove oil pump and reaction shaft support
assembly as follows:
(a) Tighten front band adjusting screw until
band is tight around front clutch retainer (Fig. 21).
This will prevent retainer from coming out with
pump and possibly damaging clutch or pump com-
ponents.
(b) Remove oil pump bolts.
(c) Thread Slide Hammer Tools C-3752 into
threaded holes in flange of oil pump housing (Fig.
22).
(d) Remove oil pump and reaction shaft support
by bumping slide hammers outward alternately to
pull pump from case (Fig. 23).
(14) Remove oil pump gasket (Fig. 24). Note gas-
ket position in case for assembly reference.
(15) Loosen front band adjusting screw until band
is completely loose.
(16) Remove front band strut and anchor (Fig. 25).
(17) Squeeze front band together slightly and slide
band over front clutch retainer and out of case (Fig.
26).
Fig. 20 Front Band Lever Pin Access Plug
1 - FRONT BAND REACTION PIN ACCESS PLUG
2 - 1/4 DRIVE EXTENSION AND RATCHET
Fig. 21 Tightening Front Band To Hold Front Clutch
In Place
1 - LOCK-NUT
2 - FRONT BAND ADJUSTER
Fig. 22 Oil Pump Removal Tools
1 - PUMP HOUSING
2 - SLIDE HAMMER TOOLS (THREAD INTO PUMP HOUSING)
AN
AUTOMATIC TRANSMISSION - 46RE
21 - 285
AUTOMATIC TRANSMISSION - 46RE (Continued)
(18) Remove front and rear clutch assemblies as a
unit (Fig. 27).
(19) Remove front band reaction pin and lever.
Start pin through lever and out of case bore with
drift or punch. Then use pencil magnet to withdraw
pin completely (Fig. 28).
(20) Remove intermediate shaft thrust washer. Tri-
angular shaped washer will either be on shaft pilot
hub or in rear clutch retainer (Fig. 29).
Fig. 23 Oil Pump Removal
1 - OIL PUMP AND REACTION SHAFT SUPPORT
Fig. 24 Oil Pump Gasket
1 - OIL PUMP GASKET
Fig. 25 Front Band Linkage
1 - LEVER
2 - STRUT
3 - ANCHOR
4 - FRONT BAND
Fig. 26 Front Band Removal
1 - FRONT BAND
2 - FRONT CLUTCH RETAINER
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AUTOMATIC TRANSMISSION - 46RE
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AUTOMATIC TRANSMISSION - 46RE (Continued)
(21) Remove thrust plate from intermediate shaft
hub (Fig. 30).
(22) Remove intermediate shaft-planetary geartrain
assembly (Fig. 31).
(23) If overdrive unit is not to be serviced, install
Alignment Shaft 6227-2 into the overdrive unit to
prevent misalignment of the overdrive clutches dur-
ing service of main transmission components.
(24) Loosen rear band locknut and loosen adjust-
ing screw 3-4 turns.
(25) Remove snap-ring that retains low-reverse
drum on overdrive piston retainer hub (Fig. 32).
(26) Slide low-reverse drum and thrust washer off
piston retainer hub and out of rear band (Fig. 33).
(27) Note that overrunning clutch race will remain
on splines of low-reverse drum after removal (Fig.
34). The race is a permanent press fit on the
hub splines. Do not attempt to remove the race.
Fig. 27 Removing Front/Rear Clutch Assemblies
1 - FRONT AND REAR CLUTCH ASSEMBLIES
Fig. 28 Front Band Lever And Pin
1 - BAND LEVER
2 - USE PENCIL MAGNET TO REMOVE REACTION PIN
Fig. 29 Intermediate Shaft Thrust Washer
1 - THRUST WASHER
2 - INTERMEDIATE SHAFT PILOT HUB
Fig. 30 Intermediate Shaft Thrust Plate
1 - SHAFT THRUST PLATE
2 - INTERMEDIATE SHAFT PILOT HUB
AN
AUTOMATIC TRANSMISSION - 46RE
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AUTOMATIC TRANSMISSION - 46RE (Continued)
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