Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the...
Dodge technical service bulletin 21-022-15 for 2015 Dodge Charger and 2015 Chrysler 300.
- Bulletin number
- 21-022-15
- Component
- Electrical system
- Summary
- Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. A small number of customers may experience one or more of the following conditions. These conditions are only applicable on LD models. ? Less than desired upshift performance during Wide Open Throttle (WOT) accelerations. ? Less than desired overall downshift performance during coasting deceleration, braking, or while passing. In addition to the above conditions, this software release also enables the capability to capture Electronic Control Unit (ECU) operational data through the Uconnect Data Recording system. This enhancement is being released for all vehicles covered in this service bulletin.
Owners of these vehicles have filed 36 complaints in the electrical category.
Vehicles covered
- Dodge Charger 2015 2015
- Chrysler 300 2015 2015
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