Caravan V6-3.3L VIN R (2003)
Clutch Volumes
Certain mechanical problems within the clutch assemblies (broken return springs, out of position snap rings, excessive clutch pack clearance, improper
assembly, etc.) can cause inadequate or out-of-range clutch volumes. Also, defective Input/Output Speed Sensors and wiring can cause these
conditions. The following chart identifies the appropriate clutch volumes and when they are monitored/updated:
Shift Schedules
As mentioned earlier, the TCM has programming that allows it to select a variety of shift schedules. Shift schedule selection is dependent on the
following:
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Shift lever position
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Throttle position
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Engine load
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Fluid temperature
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Software level