2026 GMC Sierra 2500HD Denali Duramax 6.6L V8 Turbodiesel Summit White<br /><br /><br />Please Contact Us Now By Phone or Email. Don't pay too much for the vehicle you want...Come on down and take a look at this terrific 2026 GMC Sierra 2500HD. $489 Dealer Fee. - Master Buick GMC - " After We Sell, We Serve Since 1937". Located in beautiful Augusta,GA. We also service the local areas of, Thompson, Waynesboro, North Augusta, Lincolnton, Greensboro, Harlem, Grovetown, Evans, Martinez and Appling Georgia! And into parts of Eastern South Carolina! Friendly Staff, Savings, Selection, and Effortless Sales Process. Price includes: $2000 - Bonus Cash. Exp. 08/03/2026