Chrysler 300 2022–2024 — technical service bulletin
Bulletin 9100158 · NHTSA communication 10236799 · issued Apr 4, 2023
Technical service bulletin
communication type
Electrical System
component
2022–2024
model years
19
vehicle entries
Official summary
Power Window 1 Gang Before Replacing the Switch, please verify the following: 1- Check the switch internal resistance to verify the values are within specification stated in the service procedures. 2- Swap the switch with the issue with the other side. This switch is used in both rear doors. If after the swap the issue is now present at the other door and the original door position no longer has the issue, replace the switch.
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.