2020 Chevrolet Suburban problems by component
42 owner complaints filed with NHTSA for the 2020 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 → | 15 | 36% | — |
| Power Train → | 10 | 24% | — |
| Electrical System | 8 | 19% | — |
| Steering | 4 | 10% | — |
| Fuel/propulsion System | 3 | 7% | — |
| Service Brakes | 3 | 7% | — |
| Vehicle Speed Control | 3 | 7% | — |
| Air Bags | 2 | 5% | — |
| Electronic Stability Control (esc) | 2 | 5% | — |
| Suspension | 2 | 5% | — |
| Engine and Engine Cooling | 1 | 2% | — |
| Forward Collision Avoidance | 1 | 2% | — |
| Seats | 1 | 2% | — |
| Tires | 1 | 2% | — |
| Visibility/wiper | 1 | 2% | — |
| Wheels | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.