2010 GMC Terrain problems by component
290 owner complaints filed with NHTSA for the 2010 GMC Terrain, 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 → | 107 | 37% | 80,000 mi |
| Power Train → | 51 | 18% | 73,050 mi |
| Electrical System → | 48 | 17% | 75,000 mi |
| Visibility/wiper → | 40 | 14% | 97,822 mi |
| Air Bags → | 24 | 8% | 51,000 mi |
| Electronic Stability Control (esc) → | 21 | 7% | 74,000 mi |
| Vehicle Speed Control → | 17 | 6% | 48,000 mi |
| Fuel/propulsion System → | 14 | 5% | 73,471 mi |
| Visibility → | 14 | 5% | 60,000 mi |
| Steering → | 12 | 4% | 85,150 mi |
| Engine and Engine Cooling → | 10 | 3% | — |
| Structure → | 10 | 3% | — |
| Exterior Lighting | 8 | 3% | — |
| Service Brakes | 8 | 3% | — |
| Tires | 5 | 2% | — |
| Seat Belts | 3 | 1% | — |
| Seats | 3 | 1% | — |
| Suspension | 3 | 1% | — |
| Equipment | 2 | 1% | — |
| Fuel System, Gasoline | 2 | 1% | — |
| Child Seat | 1 | 0% | — |
| Interior Lighting | 1 | 0% | — |
| Lane Departure | 1 | 0% | — |
| Traction Control System | 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%.