2026 GMC Sierra Mud Terrain Tires 4WD (Sport Mode) vs Chevrolet Colorado Zr2 Bison — Side by Side Comparison
How does the 2026 GMC Sierra Mud Terrain Tires 4WD (Sport Mode) compare to the Chevrolet Colorado Zr2 Bison? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | GMC Sierra Mud Terrain Tires 4WD (Sport Mode) | Chevrolet Colorado Zr2 Bison |
|---|---|---|
| Combined MPG | 16 | 16 |
| City MPG | 15 | 16 |
| Highway MPG | 18 | 16 |
| 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 Bison is more fuel efficient by 0 MPG combined. Over a year, the Chevrolet Colorado Zr2 Bison saves approximately $0 in fuel costs.