Ram TSB #18-022-16
2013 Ram 3500
Affected Component: ELECTRICAL SYSTEM
- Summary
- Flash: 6.7L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Engine Control Module (ECM) with new software. Several software improvements are available for vehicles equipped with a Cummins 6.7L Turbo Diesel. These improvements are separated into the following categories: