← all 1991 Buick Skylark trims
1991 Buick Skylark — 2.3L 4-cyl, Automatic 3-spd, FWD
This 1991 Buick Skylark (2.3L 4-cyl, Automatic 3-spd, FWD) takes regular (87-octane) gasoline. REGULAR
24
MPG combined (21 city / 30 hwy)
$2,600
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
Other 1991 Buick Skylark trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 2.5L 4-cyl, Automatic 3-spd, FWD | REGULAR | 22 | $2,850 |
| 3.3L 6-cyl, Automatic 3-spd, FWD | REGULAR | 19 | $3,300 |
EPA fuel type: Regular · class: Compact Cars · retrieved 2026-06-14.