2020 GMC Yukon XL problems by component
45 owner complaints filed with NHTSA for the 2020 GMC Yukon XL, 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 → | 24 | 53% | — |
| Power Train → | 12 | 27% | — |
| Engine and Engine Cooling | 3 | 7% | — |
| Fuel/propulsion System | 3 | 7% | — |
| Service Brakes | 3 | 7% | — |
| Steering | 3 | 7% | — |
| Electrical System | 2 | 4% | — |
| Exterior Lighting | 2 | 4% | — |
| Traction Control System | 2 | 4% | — |
| Air Bags | 1 | 2% | — |
| Suspension | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.