Jeep Wrangler 2025–2027 — technical service bulletin
Bulletin 9100904 · NHTSA communication 11037349 · issued Sep 10, 2026
Technical service bulletin
communication type
Power Train
component
2025–2027
model years
5
vehicle entries
Official summary
Shifter If shifter is having trouble shifting between 1st and 2nd gear, then adjust cables as described in service library.
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.