Transmission Case Assembly; Low/Reverse Clutch Housing Assembly; Component Rebuild Process - ATSG Chrysler 45RFE Service Manual

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1. PARK ROD RETAINING "E" CLIP .
2. MANUAL SHAFT RETAINING PIN BOLT (30 TORX).
3. MANUAL SHAFT AND LEVER ASSEMBLY.
COMPONENT REBUILD

TRANSMISSION CASE ASSEMBLY

1. Clean and inspect all components. Replace any
parts which show evidence of damage or wear.
2. Install the park rod guide into the transmission
case, as shown in Figure 47.
3. Install the park rod guide retaining snap ring
into the case using a pair of pliers and insure
that it is seated in the groove (See Figure 49).
4. Install a new manual shaft seal into the case
using the proper size seal driver and insure
that it is fully seated in bore (See Figure 47).
5. Lubricate the manual shaft lever seal with a
small amount of TransJel®.
6. Install the manual shaft and lever assembly
through the inside of case and into the manual
shaft case bore as shown in Figure 47.
7. Install the manual shaft and lever assembly
retaining pin bolt, using a 30 Torx bit, torque
to 28.2 Nm (250 in lbs). (See Figure 48)
8. Install park rod through park rod guide and
the parking pawl, and onto the pin on manual
lever. Refer to Figures 48 and 49.
9. Install the retaining "E" clip and insure that it
is fully seated as shown in Figure 48.
10. Ensure that the parking linkage works freely
and set case aside for final assembly.
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Technical Service Information
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Copyright © 1999 ATSG
Figure 48
AUTOMATIC TRANSMISSION SERVICE GROUP
Figure 49

LOW/REVERSE CLUTCH HOUSING ASSEMBLY

1. Remove the inner overrunning clutch snap ring
from the low/reverse clutch housing. This snap
ring is item 16 in Figure 50.
2. Remove the outer low/reverse backing plate
snap ring from the low/reverse clutch housing.
This snap ring is item 11 in Figure 50.
3. Remove the low/reverse clutch pack and the
low overrun clutch assembly together as an
assembly (See Figure 50).
4. Seperate the low/reverse clutch pack from the
low overrun clutch assembly.
5. Remove the overrun clutch snap ring from the
inner race. This snap ring is item 15 in Figure
50.
6. Remove the spacer washer from the overrun
clutch assembly, item 16 in Figure 50.
7. Seperate the inner and outer races of overrun
clutch assembly.
8. Remove the lower overrun clutch snap ring
from the low/reverse clutch housing, item 7 in
Figure 50.
9. Using a sutiable shop press, compress the low
reverse bellville plate and remove the "split"
retaining ring, remove the bellville plate and
the piston from housing (See Figure 50).
10. Remove and discard both piston seals.
Continued on Page 44.
Copyright © 1999 ATSG

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