2003 Chrysler 300M check engine light reports
6 NHTSA complaints describe persistent or recurring check-engine warnings on the 2003 Chrysler 300M — roughly 18% of all complaints for this model year.
6
Check engine light reports
18%
share of complaints
62,036 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2003 Chrysler 300M report before drawing conclusions.