Jeep Gladiator 2021 — technical service bulletin
Bulletin S2208000146 · NHTSA communication 10229475 · issued Aug 5, 2022
Technical service bulletin
communication type
Tires
component
2021
model years
1
vehicle entries
Official summary
Flashing Tire Pressure Lamp After Radio Frequency Hub (RFHUB) Replacement
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.