Gmc · model year 2014
2014 Gmc Sierra
Specifications and certified data for the 2014 model year. All Gmc Sierra model years →
US EPA records6
2014 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2014 | 4.3 L 6-cyl | Rear-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 20 | 449 | — | EPA ↗ |
| 2014 | 4.3 L 6-cyl | 4-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 19 | 474 | — | EPA ↗ |
| 2014 | 5.3 L 8-cyl | Rear-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 19 | 476 | — | EPA ↗ |
| 2014 | 5.3 L 8-cyl | 4-Wheel Drive | Automatic 6-spd | Gasoline or E85 | 18 | 490 | — | EPA ↗ |
| 2014 | 6.2 L 8-cyl | Rear-Wheel Drive | Automatic 6-spd | Regular | 17 | 530 | — | EPA ↗ |
| 2014 | 6.2 L 8-cyl | 4-Wheel Drive | Automatic 6-spd | Regular | 17 | 536 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
Generation in 2014
Sources
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.