2017 Chevrolet Silverado 2500HD gets new hood scoop to feed its diesel

Chevrolet engineers have developed a new intake system for the Silverado 2500HD that helps its diesel engine breathe easy even in challenging conditions. New for the 2017 model year, the intake is marked by a hood scoop and is said to provide most of the air—around 60 percent—going into the engine. The rest comes from a dry location in... 2017 Chevrolet Silverado 2500HD gets new hood scoop to feed its diesel