1985 Pontiac Firefly
2 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Firefly | 34 | 39 | 36 | Regular Gasoline | Front-Wheel Drive | 1L 3-cyl | Automatic 3-spd |
| Firefly | 39 | 47 | 42 | Regular Gasoline | Front-Wheel Drive | 1L 3-cyl | Manual 5-spd |