Chevrolet Impala overheating reports by year
97 NHTSA complaints describe overheating and coolant leaks on Chevrolet Impala vehicles. The most reported year is 2004 with 29 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2005 Impala | 18 | 3% | |
| 2004 Impala | 29 | 3% | |
| 2003 Impala | 18 | 3% | |
| 2002 Impala | 17 | 2% | |
| 2001 Impala | 15 | 2% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.