Experience the pinnacle of power and luxury with the 2026 GMC Sierra 2500HD Denali Ultimate. This exceptional heavy-duty pickup is engineered to conquer any challenge, blending uncompromising capability with refined sophistication.
- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission and 4WD
- 12-speaker Bose premium audio system with SiriusXM 360L satellite radio
- Heated and ventilated front seats, heated rear seats, and heated steering wheel
- Multicolor 15 head-up display, 360-degree camera system, and wireless charging
- Gooseneck/5th Wheel Prep Package, Snow Plow Prep/Camper Package, and X31 Off-Road Package
Elevate your driving experience with the 2026 GMC Sierra 2500HD Denali Ultimate. Schedule a test drive today at Stoops Buick GMC in Plainfield, IN family-owned and proudly serving the community since 1990. We're a trusted Buick and GMC dealership near Indianapolis with an A+ Better Business Bureau rating and a CARFAX Top-Rated Dealer (7 years running).
Conveniently located in Plainfield, Indiana, just 5 minutes west of Indianapolis International Airport and north of I-70 on SR 267, we proudly serve drivers from Plainfield, Indianapolis, Greenwood, Avon, Brownsburg, Mooresville, and surrounding areas.
Call us directly at 317-839-7771. Thank you for the opportunity to earn your business!
*Includes all applicable incentives. We strive to ensure the accuracy of the information on this site; however, errors may occur. To verify details, please call 317-839-7771 or visit us in-store.