GMC trucks stand for words like tough, solid and rugged. The new GMC Sierra 3500HD, available in Marion, simply reinforces this fact with its proven capability. Matthews Buick GMC has a large inventory of the new GMC Sierra 3500HD, available in Marion. At our dealership, it has long been the vehicle that delivers reliable performance every time, no matter what. Not only is this vehicle the quintessential pickup workhorse, but it also provides a certain level of comfort and modern technology options. All this puts the new GMC Sierra 3500HD, available in Marion, a cut above the rest. Visit us to view our great selection or for a quick quote.