Chrysler 300 2020–2022 — technical service bulletin
Bulletin 0810223 · NHTSA communication 10236961 · issued Apr 18, 2023
Technical service bulletin
communication type
Electrical System
component
2020–2022
model years
9
vehicle entries
Official summary
Amplifier (AMP) Software Update
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.