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TCM Message Mismatch

NOTE: After making any repairs, perform BODY VERIFICATION TEST under VERIFICATION TESTS.

Turn ignition on. Using scan tool, verify Transmission Control Module (TCM) is communicating along PCI Bus. If TCM is communicating on PCI Bus, replace instrument cluster. See ANALOG INSTRUMENT PANELS - CARAVAN, TOWN & COUNTRY, & VOYAGER article. If TCM is not communicating on PCI Bus, go to PCI BUS COMMUNICATION FAILURE under COMMUNICATIONS.