Ram TSB #0807221
2021 Ram 3500
Affected Component: VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
- Summary
- Flash: Driver Door Module (DDM) and Passenger Door Module (PDM) Updates This bulletin involves reprogramming the DDM and PDM with the latest available software. This software is for vehicles on the RRT VIN List is to improve the function and reliability of the power windows operation.