Chevrolet Blazer overheating reports by year
61 NHTSA complaints describe overheating and coolant leaks on Chevrolet Blazer vehicles. The most reported year is 1996 with 18 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2022 Blazer | 7 | 16% | |
| 2021 Blazer | 7 | 6% | |
| 2020 Blazer | 13 | 6% | |
| 1999 Blazer | 5 | 1% | |
| 1996 Blazer | 18 | 2% | |
| 1995 Blazer | 11 | 1% |
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.