Chrysler 300 2020–2023 — technical service bulletin
Bulletin S2008000132 · NHTSA communication 10236878 · issued Apr 26, 2023
Technical service bulletin
communication type
Electrical System
component
2020–2023
model years
13
vehicle entries
Official summary
Malfunction Indicator Lamp Illuminated. U11E9 Lost Communication With AGS. Ambient Air Temp Incorrectly Displayed. P0070 And P0073 Set For Ambient Air Temp Sensor
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.