2017 Chevrolet Bolt EV problems by component
341 owner complaints filed with NHTSA for the 2017 Chevrolet Bolt EV, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Steering → | 119 | 35% | 41,750 mi |
| Electrical System → | 114 | 33% | 23,600 mi |
| Fuel/propulsion System → | 70 | 21% | 18,000 mi |
| Power Train → | 27 | 8% | — |
| Service Brakes → | 22 | 6% | 21,000 mi |
| Engine → | 16 | 5% | — |
| Visibility/wiper → | 12 | 4% | — |
| Vehicle Speed Control → | 11 | 3% | — |
| Suspension | 7 | 2% | — |
| Lane Departure | 6 | 2% | — |
| Seats | 5 | 1% | — |
| Wheels | 5 | 1% | — |
| Air Bags | 3 | 1% | — |
| Exterior Lighting | 3 | 1% | — |
| Forward Collision Avoidance | 3 | 1% | — |
| Seat Belts | 3 | 1% | — |
| Electronic Stability Control (esc) | 2 | 1% | — |
| Structure | 2 | 1% | — |
| Equipment | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.