2003 Saturn Ion check engine light reports
9 NHTSA complaints describe persistent or recurring check-engine warnings on the 2003 Saturn Ion — roughly 1% of all complaints for this model year.
9
Check engine light reports
1%
share of complaints
72,178 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Check engine light in other Ion years
| 2007 Ion | 24 |
| 2006 Ion | 20 |
| 2005 Ion | 11 |
| 2004 Ion | 9 |
Other symptoms owners describe on the 2003 Saturn Ion
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 Saturn Ion report before drawing conclusions.