Chrysler Pacifica 2021 — technical service bulletin
Bulletin S2108000029 Rev. · NHTSA communication 10193980 · issued Apr 2, 2021
Technical service bulletin
communication type
Seat Belts
component
2021
model years
2
vehicle entries
Official summary
Uconnect 5 Intermittent Black Screen, Audio Mute, Reset Or Lock Up
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.