2003 GMC Yukon problems by component
204 owner complaints filed with NHTSA for the 2003 GMC Yukon, 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 → | 53 | 26% | 69,351 mi |
| Service Brakes → | 40 | 20% | 131,400 mi |
| Service Brakes, Hydraulic → | 18 | 9% | 56,500 mi |
| Vehicle Speed Control → | 13 | 6% | 62,000 mi |
| Engine → | 12 | 6% | 120,000 mi |
| Engine and Engine Cooling → | 12 | 6% | — |
| Fuel System, Gasoline → | 12 | 6% | — |
| Steering → | 11 | 5% | — |
| Tires | 9 | 4% | — |
| Air Bags | 8 | 4% | — |
| Power Train | 8 | 4% | — |
| Structure | 8 | 4% | — |
| Visibility | 8 | 4% | — |
| Electronic Stability Control (esc) | 5 | 2% | — |
| Exterior Lighting | 5 | 2% | — |
| Equipment | 4 | 2% | — |
| Suspension | 4 | 2% | — |
| Seats | 3 | 1% | — |
| Electronic Stability Control | 2 | 1% | — |
| Fuel/propulsion System | 2 | 1% | — |
| Latches/locks/linkages | 2 | 1% | — |
| Parking Brake | 2 | 1% | — |
| Fuel System, Other | 1 | 0% | — |
| Seat Belts | 1 | 0% | — |
| Visibility/wiper | 1 | 0% | — |
| Wheels | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.