2026 GMC Sierra 2WD 3M vs Chevrolet Silverado 2WD 3M — Side by Side Comparison
How does the 2026 GMC Sierra 2WD 3M compare to the Chevrolet Silverado 2WD 3M? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | GMC Sierra 2WD 3M | Chevrolet Silverado 2WD 3M |
|---|---|---|
| Combined MPG | 20 | 20 |
| City MPG | 18 | 18 |
| Highway MPG | 21 | 21 |
| Body Style | Truck | Truck |
| Drive | RWD | RWD |
| Fuel Type | Regular | Regular |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The Chevrolet Silverado 2WD 3M is more fuel efficient by 0 MPG combined. Over a year, the Chevrolet Silverado 2WD 3M saves approximately $0 in fuel costs.