Dodge dakota 2002 Service Manual page 2410

DR
PLANETARY GEARTRAIN
DESCRIPTION
The planetary geartrain is located behind the 4C
retainer/bulkhead, toward the rear of the transmis-
sion. The planetary geartrain consists of three pri-
mary assemblies:
• Reaction (Fig. 114).
• Reverse (Fig. 115).
• Input (Fig. 115).
1 - BEARING NUMBER 8
2 - BEARING NUMBER 9
3 - REACTION PLANETARY CARRIER
4 - REACTION SUN GEAR
AUTOMATIC TRANSMISSION - 45RFE/545RFE
OPERATION
REACTION PLANETARY GEARTRAIN
gear of the reaction planetary geartrain are a single
component which is held by the 2C clutch when
required. The reaction annulus gear is a stand alone
component that can be driven by the reverse clutch
or held by the 4C clutch. The reaction sun gear is
driven by the overdrive clutch.
Fig. 114 Reaction Planetary Geartrain
5 - BEARING NUMBER 7
6 - THRUST PLATE (SELECT)
7 - BEARING NUMBER 6
8 - REACTION ANNULUS
The reaction planetary carrier and reverse sun
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