Chrysler Pacifica 2022–2023 — technical service bulletin
Bulletin 0819423 · NHTSA communication 10243236 · issued Aug 4, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2023
model years
4
vehicle entries
Official summary
Radio Over The Air S26.17 and T25.48 Updating to T25.50 Software Version
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.