1991 Geo Prizm
4 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Prizm | 24 | 31 | 27 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Manual 5-spd |
| Prizm | 20 | 27 | 23 | Premium Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Automatic 4-spd |
| Prizm | 23 | 26 | 24 | Regular Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Automatic 3-spd |
| Prizm | 22 | 28 | 24 | Premium Gasoline | Front-Wheel Drive | 1.6L 4-cyl | Manual 5-spd |