Looking for a powerful truck that can tow and haul anything? Well, your search ends with at Joyce Koons Buick GMC. Drive around Manassas with safety and comfort. Experience the power of the new GMC Sierra 2500HD, present at Manassas dealership. It comes with a spacious interior and new technological advancements that enhance its capability and performance. Don’t forget to check out our inventory of the new GMC Sierra 2500HD in Manassas. We offer some incredible deals and specials on this vehicle. Additionally, we also offer flexible and attractive financing options. Drop by our dealership to test-drive the new GMC Sierra 2500HD in Manassas today!