Vehicle report
2026 CHEVROLET TRAILBLAZER
Reported problems
7 complaints · median 100 miles| Component | Reports |
|---|---|
| ELECTRICAL SYSTEM | 3 |
| ENGINE | 3 |
| SERVICE BRAKES | 3 |
| UNKNOWN OR OTHER | 2 |
| POWER TRAIN | 1 |
| TIRES | 1 |
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.