FuelFacts

← all 1987 GMC S15 Pickup 2WD trims

1987 GMC S15 Pickup 2WD — 2.5L 4-cyl, 4-spd manual, RWD

This 1987 GMC S15 Pickup 2WD (2.5L 4-cyl, 4-spd manual, RWD) takes regular (87-octane) gasoline. REGULAR

21
MPG combined (19 city / 24 hwy)
$2,950
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂

Other 1987 GMC S15 Pickup 2WD trims

TrimFuelMPGFuel/yr
2.5L 4-cyl, 5-spd manual, RWDREGULAR22$2,850
2.5L 4-cyl, Automatic 4-spd, RWDREGULAR21$2,950
2.5L 4-cyl, Automatic 3-spd, RWDREGULAR20$3,100
2.8L 6-cyl, Automatic 4-spd, RWDREGULAR18$3,450
2.8L 6-cyl, 4-spd manual, RWDREGULAR18$3,450
2.8L 6-cyl, 5-spd manual, RWDREGULAR18$3,450
2.8L 6-cyl, Automatic 3-spd, RWDREGULAR16$3,900

EPA fuel type: Regular · class: Small Pickup Trucks · retrieved 2026-06-14.