Jeep Wrangler 2019–2021 — technical service bulletin
Bulletin S2208000008 · NHTSA communication 10222909 · issued Jan 1, 2022
Technical service bulletin
communication type
Lane Departure
component
2019–2021
model years
3
vehicle entries
Official summary
Service Axle Locker Warning Message
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.