Grand Cherokee 2WD V8-4.7L VIN J (2004)
Valve Body: Description and Operation
VALVE BODY
DESCRIPTION
The valve body consists of a cast aluminum valve body, a separator plate, and a transfer plate. The valve body contains valves and check balls that
control fluid delivery to the torque converter clutch, bands, and frictional clutches. The valve body contains the following components (Fig. 121) and
(Fig. 122):
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Solenoid switch valve
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Manual valve
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Low/reverse switch valve
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5 Accumulators
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7 check balls
OPERATION
