2025 GMC Sierra 1500 problems by component
93 owner complaints filed with NHTSA for the 2025 GMC Sierra 1500, 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 → | 39 | 42% | — |
| Electrical System → | 21 | 23% | — |
| Power Train → | 20 | 22% | — |
| Forward Collision Avoidance | 8 | 9% | — |
| Back Over Prevention | 6 | 6% | — |
| Fuel/propulsion System | 6 | 6% | — |
| Vehicle Speed Control | 5 | 5% | — |
| Visibility/wiper | 4 | 4% | — |
| Engine and Engine Cooling | 3 | 3% | — |
| Lane Departure | 3 | 3% | — |
| Service Brakes | 3 | 3% | — |
| Steering | 3 | 3% | — |
| Structure | 3 | 3% | — |
| Exterior Lighting | 2 | 2% | — |
| Tires | 2 | 2% | — |
| Visibility | 2 | 2% | — |
| Suspension | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.