RAM 2500 2019–2024 — technical service bulletin
Bulletin 9100393 Rev 1 · NHTSA communication 11013489 · issued Jan 31, 2025
Technical service bulletin
communication type
Power Train
component
2019–2024
model years
12
vehicle entries
Official summary
TRANSFER CASE BW 44-46 If fluid leak is present between the transfer case and the rear driveshaft on a 4WD vehicle the Output Shaft Seal should be considered in lieu of entire transfer case or driveshaft replacement. In the case of major damage to components, contact StarCenter and/or proceed with replacements as necessary.
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.