The 2026 GMC Sierra 2500 HD offers a cabin built for comfort and control. Drivers in Jasper, IN can choose from seven trims, each with its own set of features. The base Pro trim starts with vinyl seats and a 7-inch color touchscreen with wireless Apple CarPlay and Android Auto. Moving up to the SLE and SLT trims, you get a larger 13.4-inch Premium GMC Infotainment System with Google built-in apps like navigation and voice assistance.
Higher trims like the AT4, Denali, and Denali Ultimate add even more comfort. These models offer heated and ventilated front seats, a heated steering wheel, and dual-zone automatic climate control. The Denali Ultimate and AT4X go further with 16-way power-adjustable front seats that include lumbar support and massage. A Bose premium sound system is also available on select trims.
The rear seat folds in a 60/40 split and includes storage options. USB ports are placed throughout the cabin, and wireless charging is offered on certain models. Visit Uebelhor & Sons to see the full lineup and learn more about these interior features.