Chrysler Pacifica 2021 — technical service bulletin
Bulletin S2108000200 · NHTSA communication 10219971 · issued Aug 19, 2021
Technical service bulletin
communication type
Equipment
component
2021
model years
1
vehicle entries
Official summary
Buzz Or Rattle From Subwoofer Area Of Vehicle
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.