Flash: Powertrain Control Module (PCM) Updates
Ram technical service bulletin 18-011-20 for 2020 Ram 1500.
- Bulletin number
- 18-011-20
- Component
- Electrical system: software
- Summary
- Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience the following:Extended or longer than usual engine crank time.This conditions usually happens after a cold engine start and the vehicle is turned off and turned on within 3-5 minutes this will result in an extended or longer crank than usual before the vehicle restarts.
Owners of these vehicles have filed 167 complaints in the electrical category.
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