2014 GMC Sierra K15 4WD vs 2014 GMC Terrain AWD
| EPA figure | 2014 GMC Sierra K15 4WD | 2014 GMC Terrain AWD |
|---|---|---|
| Model year | 2014 | 2014 |
| Body · drive | Pickup · 4-Wheel Drive · Gas | SUV · All-Wheel Drive · Gas |
| Combined MPG | 18 | 23 |
| City / highway MPG | 16 / 22 | 20 / 28 |
| Fuel a year | $3,700 | $2,900 |
| Tailpipe CO₂ (g/mi) | 490 | 381 |
| Engine | 5.3 L 8-cyl | 2.4 L 4-cyl |
| Transmission | Automatic 6-spd | Automatic 6-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.