2011 GMC Sierra 2500 problems by component
63 owner complaints filed with NHTSA for the 2011 GMC Sierra 2500, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Air Bags → | 20 | 32% | — |
| Structure → | 11 | 17% | — |
| Electrical System | 9 | 14% | — |
| Power Train | 6 | 10% | — |
| Engine | 5 | 8% | — |
| Fuel/propulsion System | 3 | 5% | — |
| Steering | 3 | 5% | — |
| Tires | 3 | 5% | — |
| Vehicle Speed Control | 3 | 5% | — |
| Wheels | 3 | 5% | — |
| Engine and Engine Cooling | 1 | 2% | — |
| Exterior Lighting | 1 | 2% | — |
| Seat Belts | 1 | 2% | — |
| Service Brakes | 1 | 2% | — |
| Suspension | 1 | 2% | — |
| Traction Control System | 1 | 2% | — |
| Visibility | 1 | 2% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.