Chevrolet Trailblazer overheating reports by year
14 NHTSA complaints describe overheating and coolant leaks on Chevrolet Trailblazer vehicles. The most reported year is 2005 with 8 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2007 Trailblazer | 6 | 1% | |
| 2005 Trailblazer | 8 | 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.