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October 22, 2026 Service bulletin

Flash: Transmission Control Module (TCM) Updates Customers may experience the following: SYMPTOM: ●...

Dodge technical service bulletin 21-065-26 for 2027 Dodge Charger.

Bulletin number
21-065-26
Component
Power train
Summary
Flash: Transmission Control Module (TCM) Updates Customers may experience the following: SYMPTOM: ● Delayed downshifts during manual gear selection. This bulletin involves inspecting and possibly reprogramming the TCM and Powertrain Control Module (PCM) with the latest available software

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