2014 Dodge RAM 3500 and 4500/5500 cab chassis owners may complain about a harsh 1-2 downshift if equipped with the AISIN AS69RC automatic transmission.

The simple fix involves reprogramming the TCM (transmission control module), recalibrating with release 14.03 or higher. This recalibration should eliminate the complaint.

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Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Editor

Mike received a BA degree from Youngstown State University in English Literature with a minor in Journalism in 1975.