← all 2021 GMC Canyon 2WD trims
2021 GMC Canyon 2WD — 2.5L 4-cyl, Automatic 6-spd, RWD
This 2021 GMC Canyon 2WD (2.5L 4-cyl, Automatic 6-spd, RWD) takes regular (87-octane) gasoline. REGULAR
22
MPG combined (19 city / 25 hwy)
$2,850
est. fuel cost / year (EPA, 15k mi)
413 g/mi
tailpipe CO₂
Other 2021 GMC Canyon 2WD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.6L 6-cyl, Automatic 8-spd, RWD | REGULAR | 21 | $2,950 |
| 2.8L 4-cyl, Automatic 6-spd, RWD | DIESEL | 23 | $3,400 |
EPA fuel type: Regular · class: Small Pickup Trucks 2WD · retrieved 2026-06-14.