2003 GMC Yukon XL Denali problems by component
32 owner complaints filed with NHTSA for the 2003 GMC Yukon XL Denali, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 13 | 41% | 67,000 mi |
| Electronic Stability Control (esc) | 4 | 13% | — |
| Power Train | 3 | 9% | — |
| Engine | 2 | 6% | — |
| Engine and Engine Cooling | 2 | 6% | — |
| Service Brakes | 2 | 6% | — |
| Suspension | 2 | 6% | — |
| Tires | 2 | 6% | — |
| Visibility | 2 | 6% | — |
| Air Bags | 1 | 3% | — |
| Fuel/propulsion System | 1 | 3% | — |
| Seat Belts | 1 | 3% | — |
| Seats | 1 | 3% | — |
| Service Brakes, Hydraulic | 1 | 3% | — |
| Structure | 1 | 3% | — |
| Traction Control System | 1 | 3% | — |
| Vehicle Speed Control | 1 | 3% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.