Structure complaints and recalls from NHTSA
Summary
The 2021 Chevrolet Trailblazer has 7 NHTSA structure complaints and 0 structure-related recalls.
7
Complaints
0
Recalls
1
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Apr 4, 2025 | STRUCTURE,UNKNOWN OR OTHER | I could turn off the engine after driving, but the key stays in the position between the engine bein... |
| Dec 29, 2024 | STRUCTURE,UNKNOWN OR OTHER | Found standing water in spare tire well. Back seat constantly wet, growing mold. The whole back area... |
| Jun 18, 2023 | STRUCTURE | The contact owns a 2021 Chevrolet Trailblazer. The contact stated that during inclement weather, wat... |
| Oct 3, 2021 | STRUCTURE | I was driving on the freeway and my panoramic moonroof literally exploded from the inside out. It so... |
| Jul 22, 2021 | STRUCTURE,WHEELS,FORWARD COLLISION AVOIDANCE | I have had multiple issues with the car since I've purchased it. The brakes continuously make noise,... |
| May 3, 2021 | STRUCTURE | The contact owns a 2021 Chevrolet Trailblazer. The contact stated that while outside the vehicle, th... |
| Aug 1, 2020 | STRUCTURE | PURCHASED ON 7/24/20. ON 8/1, FOUND A DEFECT SPOT ON GRILL. DEALERSHIP ORDERED NEW GRILL. ON 8/9, ... |