Dodge Durango 2021–2022 — technical service bulletin
Bulletin S2208000169 · NHTSA communication 10227701 · issued Oct 4, 2022
Technical service bulletin
communication type
Parking Brake
component
2021–2022
model years
2
vehicle entries
Official summary
RFH Has Stored B1A7D-01 Start Button ? General Electrical Failure
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.