RAM 3500 2015 — technical service bulletin
Bulletin 18-036-16 · NHTSA communication 10224624 · issued Apr 1, 2016
Technical service bulletin
communication type
Electrical System
component
2015
model years
2
vehicle entries
Official summary
SUBJECT: Flash: 6.7L Diagnostic And System Improvements This bulletin involves reprogramming the Engine Control Module (ECM) with the latest available software. Several software improvements are available for vehicles equipped with a Cummins 6.7L turbo diesel.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.