Dodge
Caravan
1

Harsh Transmission Downshift may be Corrected by TCM Software Update on Dodge Caravan

Problem Description and Possible Solution

If you experience a harsh downshift from fourth to third gear, the transmission control module (TCM) software should be checked and updated if necessary before any other repairs are performed.

Problem Data
RepairPal Verified
Average mileage: (–)
1 model year affected: 2003
1 person reported this problem