1990 GMC Sierra 1500 4WD
| Make | GMC |
|---|---|
| Model | Sierra 1500 4WD |
| Year | 1990 |
| Category | Standard Pickup Trucks |
| Cylinders | 8 |
| Displacement | 5.7 |
| Drive | 4-Wheel or All-Wheel Drive |
| Transmission | Manual 4-spd |
| Fuel Type | Regular Gasoline |
| City MPG | 11 |
| Highway MPG | 13 |
| Combined MPG | 12 |
| FE Score | -1 |
| GHG Score | -1 |