Jeep Wrangler 2023–2025 — technical service bulletin
Bulletin 103777 · NHTSA communication 11015803 · issued Mar 5, 2025
Technical service bulletin
communication type
Fuel/propulsion System
component
2023–2025
model years
3
vehicle entries
Official summary
TAPPET KIT - FUEL DOOR
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.