RAM 2500 2019–2022 — technical service bulletin
Bulletin 82294 · NHTSA communication 10220749 · issued Mar 16, 2022
Technical service bulletin
communication type
Fuel System, Gasoline
component
2019–2022
model years
16
vehicle entries
Official summary
Warranty Bulletin D-19-02 Fast Feedback Program - 6.7L Cummins Engine & Fuel Injection Pump - 2019 - 2022 HD Ram - All Models (Rev. I)
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.