2018 Chevrolet Suburban problems by component
81 owner complaints filed with NHTSA for the 2018 Chevrolet Suburban, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Engine → | 18 | 22% | — |
| Power Train → | 17 | 21% | — |
| Electrical System → | 16 | 20% | — |
| Service Brakes → | 12 | 15% | — |
| Steering | 8 | 10% | — |
| Seat Belts | 5 | 6% | — |
| Air Bags | 4 | 5% | — |
| Wheels | 4 | 5% | — |
| Fuel/propulsion System | 3 | 4% | — |
| Vehicle Speed Control | 3 | 4% | — |
| Electronic Stability Control (esc) | 2 | 2% | — |
| Service Brakes, Hydraulic | 2 | 2% | — |
| Suspension | 2 | 2% | — |
| Back Over Prevention | 1 | 1% | — |
| Equipment | 1 | 1% | — |
| Lane Departure | 1 | 1% | — |
| Other/i AM Not Sure | 1 | 1% | — |
| Structure | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.