Ford F-250 SD 2024 — technical service bulletin
Bulletin SYNC-25.2.4.9 SuperDuty · NHTSA communication 11028313 · issued Jan 28, 2026
Technical service bulletin
communication type
Electrical System
component
2024
model years
4
vehicle entries
Official summary
26-ota sync-25.2.4.9 superduty(f-250,f-350,f-450,f-550)
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.