2026 GMC Sierra 4WD with Sport Mode vs Chevrolet Colorado Zr2 — Side by Side Comparison
How does the 2026 GMC Sierra 4WD with Sport Mode compare to the Chevrolet Colorado Zr2? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | GMC Sierra 4WD with Sport Mode | Chevrolet Colorado Zr2 |
|---|---|---|
| Combined MPG | 17 | 17 |
| City MPG | 15 | 17 |
| Highway MPG | 19 | 17 |
| Body Style | Truck | Truck |
| Drive | 4WD | 4WD |
| Fuel Type | Regular | Regular |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The Chevrolet Colorado Zr2 is more fuel efficient by 0 MPG combined. Over a year, the Chevrolet Colorado Zr2 saves approximately $0 in fuel costs.