Flash: Powertrain Control Module (PCM) Updates Customers may experience one or more of the following: ?...
Ram technical service bulletin 1807423 for 2023 Ram 2500 and 2023 Ram 3500.
- Bulletin number
- 1807423
- Component
- Power train
- Summary
- Flash: Powertrain Control Module (PCM) Updates Customers may experience one or more of the following: ? Longer crank time than normal. ? Transmission overheat conditions with a message displayed in cluster stating "Transmission oil temperature is too hot". This bulletin involves reprogramming the Engine Control Module/Powertrain Control Module (ECM/PCM) with the latest available software.
Owners of these vehicles have filed 7 complaints in the transmission category.
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