Flash: Transmission Control Module (TCM) Updates
Ram technical service bulletin 21-041-19 for 2019 Ram 3500.
- Bulletin number
- 21-041-19
- Component
- Electrical system
- Summary
- Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. The customer may notice:A harsh 2-1 shift. Hesitation in up-shifts and/or down-shifts. Shudder and/or clunk when shifting into gear. The following software enhancements are available:2-1 coast down-shift improvements. 1-2/2-3/3-4/4-5/5-6 shift improvements.
Owners of these vehicles have filed 21 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Ram 3500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history