RAM 1500 2020–2021 — technical service bulletin
Bulletin 1900121 · NHTSA communication 10223486 · issued May 11, 2021
Technical service bulletin
communication type
Steering
component
2020–2021
model years
2
vehicle entries
Official summary
Noise In Steering Column Tailshaft When Turning Steering Wheel This bulletin involves inspecting and replacing the steering column if necessary. The customer may notice there is a noise coming from the tailshaft of the steering column while turning.
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.