1997 GMC Sonoma 2WD vs 1997 GMC Sonoma 4WD
| EPA figure | 1997 GMC Sonoma 2WD | 1997 GMC Sonoma 4WD |
|---|---|---|
| Model year | 1997 | 1997 |
| Body · drive | Pickup · Rear-Wheel Drive · Gas | Pickup · 4-Wheel or All-Wheel Drive · Gas |
| Combined MPG | 20 | 16 |
| City / highway MPG | 18 / 25 | 15 / 20 |
| Fuel a year | $3,350 | $4,200 |
| Tailpipe CO₂ (g/mi) | 444 | 555 |
| Engine | 2.2 L 4-cyl | 4.3 L 6-cyl |
| Transmission | Automatic 4-spd | Automatic 4-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.