RAM 1500 2025 — technical service bulletin
Bulletin 03-005-25 · NHTSA communication 11019415 · issued Jun 5, 2025
Technical service bulletin
communication type
Power Train
component
2025
model years
1
vehicle entries
Official summary
"4WD Inoperative Or Noisy Customers may experience one or more of the following: ● Noise while in 4WD. ● 4WD inoperative. This bulletin involves inspecting and possibly replacing the output shafts."
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.