2019 Chevrolet Blazer problems by component
186 owner complaints filed with NHTSA for the 2019 Chevrolet Blazer, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Power Train → | 64 | 34% | 33,000 mi |
| Electrical System → | 59 | 32% | — |
| Engine → | 40 | 22% | — |
| Steering → | 27 | 15% | — |
| Service Brakes → | 14 | 8% | — |
| Vehicle Speed Control | 7 | 4% | — |
| Forward Collision Avoidance | 6 | 3% | — |
| Lane Departure | 4 | 2% | — |
| Air Bags | 3 | 2% | — |
| Back Over Prevention | 3 | 2% | — |
| Structure | 3 | 2% | — |
| Fuel/propulsion System | 2 | 1% | — |
| Tires | 2 | 1% | — |
| Engine and Engine Cooling | 1 | 1% | — |
| Exterior Lighting | 1 | 1% | — |
| Seats | 1 | 1% | — |
| Visibility | 1 | 1% | — |
| Wheels | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.