When you need to haul a boat or an RV to your favorite campsite, then you need a heavy duty pickup truck. For 2022, the GMC Sierra 2500HD offers all the power and utility you need in a heavy duty truck. Come down to O'Fallon Buick GMC and check out our inventory of Sierra 2500HD trucks.
The GMC Sierra 2500HD offers several cab and truck bed configurations to satisfy all drivers. In the base model, you'll get a regular cab with a long bed. This truck can carry up to 83.5 cubic-feet of cargo. With the included Trailering Package, your truck comes equipped with a trailer hitch, trailer hitch platform, and receiver hitch.
The MultiPro tailgate is available on the 2500HD Pro and standard on the SLE and SLT models. The MultiPro Tailgate features a primary tailgate and an inner tailgate that can be opened and configured in multiple ways.