2004 Chevrolet Impala overheating reports
29 NHTSA complaints describe overheating and coolant leaks on the 2004 Chevrolet Impala — roughly 3% of all complaints for this model year.
29
Overheating reports
3%
share of complaints
55,000 mi
median mileage in overheating reports (25 with odometer)
Components reported on this vehicle
Overheating in other Impala years
| 2005 Impala | 18 |
| 2003 Impala | 18 |
| 2002 Impala | 17 |
| 2001 Impala | 15 |
Other symptoms owners describe on the 2004 Chevrolet Impala
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 2004 Chevrolet Impala report before drawing conclusions.