2008 GMC Sierra 3500 problems by component
25 owner complaints filed with NHTSA for the 2008 GMC Sierra 3500, 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 → | 17 | 68% | — |
| Tires | 2 | 8% | — |
| Electrical System | 1 | 4% | — |
| Engine | 1 | 4% | — |
| Fuel/propulsion System | 1 | 4% | — |
| Fuel System, Diesel | 1 | 4% | — |
| Fuel System, Gasoline | 1 | 4% | — |
| Power Train | 1 | 4% | — |
| Service Brakes, Hydraulic | 1 | 4% | — |
| Structure | 1 | 4% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.