DSU's Big Trucks That Deliver Big Value. At first glance, it has the ultimate in classic long-nose conventional styling. But take a closer look and you discover a design that's decidedly sophisticated- skillfully refined to deliver more comfort, performance and reliability. From suspension to steeri...

Current Offers for new GMC Trucks: Click here for current offers on GMC personal vehicles (Sierra, Yukon, Canyon, Savana, Acadia, Envoy) Click here for offers on GMC Light Duty Commercial vehicles Click here for offers on GMC Medium Duty vehicles Click here for GM Fleet and Commercial offers Click h...

DSU is ready to serve your needs DSU sales people know trucks and understand the importance of quality, reliability, and purchase satisfaction to truck owners. We will match the right truck to the right job because we know our products. In 1961, DSU originally became a dealer for Diamond Rio trucks....

WORKHORSE A New Breed Workhorse Custom Chassis is a relatively new company, founded in 1998 in Union City, Indiana. Up until then, motorhome and commercial step vans had been constrained to building on the chassis of existing platforms. Workhorse Custom changed that by building chassis specificall...

GMC- We Are Professional Grade Extraordinary engineering, extraordinary value. Professional grade means every GMC vehicle is engineered to the highest standards - by any measure. Let DSU help you get the GMC you want, at a price that can t be beat. There s a reason we keep our customers for a lifeti...