Chrysler Pacifica 2022 — technical service bulletin
Bulletin S2208000092 · NHTSA communication 10227993 · issued Apr 8, 2022
Technical service bulletin
communication type
Electrical System
component
2022
model years
8
vehicle entries
Official summary
Audible Drone Noise After Initial Start Up Or During Idle
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.