Jeep Grand Wagoneer 2022–2025 — technical service bulletin
Bulletin S2505000006 · NHTSA communication 11022179 · issued Aug 22, 2025
Technical service bulletin
communication type
Service Brakes
component
2022–2025
model years
8
vehicle entries
Official summary
Ebooster Electronic Booster Service Information.
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.