Engine complaints and recalls from NHTSA
Summary
The 2022 Chevrolet Trailblazer has 6 NHTSA engine complaints and 0 engine-related recalls.
6
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 11, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 11, 2026 | ENGINE | The studs that connect the front exhaust to the rear exhaust and muffler rusted and the exhaust fell... |
| Nov 13, 2025 | ENGINE | The three bolts at the flange attaching the muffler to the upper muffler sheared off due to rust and... |
| Jul 26, 2025 | ENGINE | Purge pump failure at 33442 miles, should be included in customer satisfaction program #N242484740. ... |
| Jul 15, 2025 | ENGINE AND ENGINE COOLING,FUEL SYSTEM, GASOLINE | The contact owns a 2022 Chevrolet Trailblazer. The contact stated while driving approximately 35 MPH... |
| Apr 18, 2025 | ENGINE | The check engine light and other error codes are on. The vehicle would run fine and then the engine ... |
| May 20, 2024 | ENGINE AND ENGINE COOLING | Bolts/studs that attach/hold exhaust system together rotted/rusted/broke after only 2 years of use c... |