2003 GMC Sierra Denali 1500 vs Chevrolet Silverado SS 1500 — Side by Side Comparison
How does the 2003 GMC Sierra Denali 1500 compare to the Chevrolet Silverado SS 1500? We put them side by side using EPA fuel economy data and NHTSA safety ratings.
Specifications Comparison
| Feature | GMC Sierra Denali 1500 | Chevrolet Silverado SS 1500 |
|---|---|---|
| Combined MPG | 13 | 13 |
| City MPG | 11 | 12 |
| Highway MPG | 15 | 15 |
| Body Style | Truck | Truck |
| Drive | AWD/4WD | AWD/4WD |
| Fuel Type | Regular | Regular |
| Safety Rating | N/A / 5 | N/A / 5 |
| Recalls | 0 | 0 |
| Trims Available | 1 | 1 |
Fuel Economy
The Chevrolet Silverado SS 1500 is more fuel efficient by 0 MPG combined. Over a year, the Chevrolet Silverado SS 1500 saves approximately $0 in fuel costs.