The 2014-MY Chevrolet Silverado features a number of corrosion-resistant materials, including a zinc-coated (galvanized) steel for the roof and all body panels except the hood, which is made of an aluminum alloy that also reduces weight.
2014 Silverado Named Most Corrosion-Resistant Chevrolet Truck
To help build on the Chevrolet Silverado’s reputation as a long-lasting full-size pickup, engineers designed the 2014 Silverado to be the most corrosion-resistant Chevrolet truck.