1989 Geo Spectrum
2 configurations — EPA fuel economy ratings
| Trim / Variant | City MPG | Hwy MPG | Combined MPG | Fuel | Drive | Engine | Transmission |
|---|---|---|---|---|---|---|---|
| Spectrum | 26 | 30 | 28 | Regular Gasoline | Front-Wheel Drive | 1.5L 4-cyl | Automatic 3-spd |
| Spectrum | 31 | 37 | 33 | Regular Gasoline | Front-Wheel Drive | 1.5L 4-cyl | Manual 5-spd |