Flash: Transmission Control Module (TCM) Updates
Chrysler technical service bulletin 21-031-20 for 2019 Chrysler 300.
- Bulletin number
- 21-031-20
- Component
- Electrical system
- Summary
- Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may describe the following: After a cold start (in rare instances), the vehicle can be shifted intodrive and the vehicle will not move. Shifting to park and back to drive rectifies the situation.
Owners of these vehicles have filed 22 complaints in the electrical category.
Vehicles covered
- Chrysler 300 2019 2019
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