2023 Chevrolet Trailblazer problems and complaints
Owners have filed 75 complaints with NHTSA about the 2023 Chevrolet Trailblazer. The most-reported areas: Electrical System (17), Service Brakes (17), Engine (17).
Key takeaways
- 75 owner complaints on file with NHTSA.
- 5 involve a crash, 2 a fire, 5 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Electrical System | 17 | 23% |
| Service Brakes | 17 | 23% |
| Engine | 17 | 23% |
| Unknown Or Other | 14 | 19% |
| Power Train | 10 | 13% |
| Air Bags | 5 | 7% |
| Engine And Engine Cooling | 4 | 5% |
| Forward Collision Avoidance | 4 | 5% |
| Fuel/Propulsion System | 3 | 4% |
| Seat Belts | 2 | 3% |
| Hydraulic | 2 | 3% |
| Steering | 2 | 3% |
One complaint can name several components, so shares add up to more than 100%.
Parts for the 2023 Chevrolet Trailblazer
GarageDex's verified specs for this car. Each Buy button searches Amazon for that exact part.
- Battery
- Engine oil
- Oil filter
- Engine air filter
- Cabin air filter
- Wiper blades
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| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2023 Chevrolet Trailblazer SUV AWD | 5/5 | 5/5 | 5/5 | 4/5 |
| 2023 Chevrolet Trailblazer SUV FWD | 5/5 | 5/5 | 5/5 | 4/5 |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Unknown Or Other - filed 2026-10-24
When going over a small bump in the road the bolts connecting the catalytic converter to the exhaust pipe snapped without any visible corrosion or rust.
Engine And Engine Cooling - filed 2026-10-22
The contact owns a 2023 Chevrolet Trailblazer. The contact stated that while driving at approximately 25 - 30 MPH, the exhaust system, where the muffler was attached only had three bolts attached. The contact stated that the exhaust system had detached and the muffler was very loud. The tow truck driver loaded the muff...
Exterior Lighting - filed 2026-10-19
The contact owns a 2023 Chevrolet Trailblazer. The contact stated that while driving at 25 MPH, the headlights failed to illuminate as intended. The contact stated that the headlights did not provide illumination up to thirty feet. The vehicle was taken to the dealer, where the failure was not duplicated. The dealer in...
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More for the 2023 Chevrolet Trailblazer
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.