Jeep Gladiator 2018–2021 — technical service bulletin
Bulletin S2123000046 · NHTSA communication 10221270 · issued Jun 11, 2021
Technical service bulletin
communication type
Suspension
component
2018–2021
model years
6
vehicle entries
Official summary
Click Noise From Front End While Driving And Or 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.