Twenty miles per gallon on the highway might not seem like a big deal. but we're talking about a big truck here. Consider that you can get a V8 Silverado with the same fuel economy a car-based V6-powered Honda Ridgeline.
The Silverado, and its GMC Sierra twin, also have easy-to-drive ride and handling qualities that are unmatched by any other full-sized truck.
Selections by Kelley Blue Book