Chevrolet Trailblazer electrical failures reports by year
59 NHTSA complaints describe shorts, wiring-harness and electrical faults on Chevrolet Trailblazer vehicles. The most reported year is 2002 with 15 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2007 Trailblazer | 10 | 1% | |
| 2006 Trailblazer | 13 | 1% | |
| 2005 Trailblazer | 10 | 1% | |
| 2003 Trailblazer | 11 | 1% | |
| 2002 Trailblazer | 15 | 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.