The 2025 GMC Sierra 2500 HD boasts a cabin with advanced technology and high-quality materials. At Mike Maroone GMC in Boulder, Colorado, you can explore the various trims of this impressive heavy-duty pickup, each offering a premium interior experience. Enjoy amenities like dual-zone automatic climate control, perforated leather seating, a heated steering wheel, and a state-of-the-art infotainment system with wireless Apple CarPlay and Android Auto compatibility.
The MultiPro tailgate is a standout feature, providing six functional positions for improved cargo management and easier access to the bed. Many trims also include power-adjustable front seats with massage functionality and ventilation for enhanced comfort. The cabin accommodates up to six passengers, with ample legroom and headroom for all. Browse our new GMC Sierra 2500 HD inventory to find the perfect combination of interior features.
Visit Mike Maroone GMC in Boulder to experience the premium interior of the 2025 GMC Sierra 2500 HD for yourself. Our team is ready to help you discover all that this remarkable heavy-duty truck has to offer, from its advanced technology to its impressive comfort features. Come see why the Sierra 2500 HD is the ultimate choice for discerning truck buyers in Boulder.