GM Introduces All-New 8.3L Duramax Turbo-Diesel V8
Chevrolet is rewriting the rules of heavy-duty truck capability with a monumental update to its legendary pickup lineup. Heading into the 2027 model year, the Chevy Silverado HD elevates work-ready performance with the debut of GM’s first ground-up, in-house-designed heavy-duty diesel engine: the all-new Duramax 8.3L Turbo-Diesel V8. Built specifically for hard-working drivers who demand […]









