2010 Pontiac G3
4 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| G3 (3-Door) | 27 | 35 | 30 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Manual 5-spd |
| G3 (3-Door) | 25 | 34 | 28 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Automatic 4-spd |
| G3 (5-Door) | 25 | 34 | 28 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Automatic 4-spd |
| G3 (5-Door) | 27 | 35 | 30 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Manual 5-spd |