1994 GMC Suburban problems by component
411 owner complaints filed with NHTSA for the 1994 GMC Suburban, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Service Brakes, Hydraulic → | 270 | 66% | — |
| Visibility → | 72 | 18% | — |
| Tires → | 17 | 4% | — |
| Seats → | 12 | 3% | — |
| Electrical System → | 11 | 3% | — |
| Power Train → | 10 | 2% | — |
| Engine and Engine Cooling | 9 | 2% | — |
| Seat Belts | 9 | 2% | — |
| Fuel System, Gasoline | 7 | 2% | — |
| Service Brakes, Air | 6 | 1% | — |
| Vehicle Speed Control | 6 | 1% | — |
| Suspension | 4 | 1% | — |
| Wheels | 4 | 1% | — |
| Equipment | 3 | 1% | — |
| Structure | 3 | 1% | — |
| Interior Lighting | 2 | 0% | — |
| Exterior Lighting | 1 | 0% | — |
| Parking Brake | 1 | 0% | — |
| Steering | 1 | 0% | — |
| Trailer Hitches | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.