Chrysler 300M 2003 — technical service bulletin
Bulletin C23 · NHTSA communication 10004000 · issued Oct 1, 2003
Technical service bulletin
communication type
Engine and Engine Cooling
component
2003
model years
3
vehicle entries
Official summary
Vehicle emission control information (veci) label replacement - emissions recall no. C23. *tt
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.