The GMC Sierra 2500HD is a full-size pickup that is reliable and an excellent choice for a work truck. The interior of this heavy-duty pickup truck represents refinement, having been made with absolute precision and excellence. The exterior body of this heavy-duty pickup truck boasts unique styling attributes such as hood scoop, projector-beam headlamps and premium trailering mirrors. The GMC infotainment system helps to keep you engaged and entertained, while it’s available 4G Wi-Fi- hotspot enables you to be connected through the entire drive. Lane departure warning, forward collision alert and safety alert driver seat, assist the driver while en route. A Duramax diesel engine adds to the strength of the GMC Sierra 2500HD, and promises unmatched overall performance through the hardest of circumstances. Test-drive the new GMC Sierra 2500HD at our dealership, Lithia Buick GMC Of Great Falls, near Helena and Conrad, or contact us to learn more.