2026 GMC Sierra 3500

Elevate your driving experience with the exceptional 2026 GMC Sierra 3500HD Denali. This powerful and versatile pickup is engineered to conquer any challenge, delivering uncompromising capability and refined luxury.- - ASSIST STEPS, POWER-RETRACTABLE with LED perimeter lighting and bright accent, Onyx Black; ENGINE BLOCK HEATER; ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY; 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm); DENALI RESERVE PACKAGE; LPO, BLACK BADGING PACKAGE; LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS; ASSIST HANDLE, SIDE; SNOW PLOW PREP/CAMPER PACKAGE; GOOSENECK / 5TH WHEEL PREP PACKAGE- - With its bold Denali styling, the Sierra 3500HD commands attention on the road. The powerful Duramax 6.6L V8 Turbodiesel engine provides exceptional towing and hauling capabilities, while the 10-speed automatic transmission delivers smooth, responsive performance. Elevate your driving experience with premium features like the Bose sound system, heated and ventilated front seats, and the 13.4'' diagonal GMC Premium Information Display.Designed to handle the toughest jobs, the Sierra 3500HD offers a host of advanced capabilities. The available Gooseneck/5th Wheel Prep Package and Snow Plow Prep/Camper Package ensure you're ready for any adventure. With features like the Bed View Camera, Trailer Side Blind Zone Alert, and Hitch Guidance with Hitch View, this truck makes towing and hauling a breeze.Step up to the Denali and enjoy the ultimate in luxury. Indulge in the premium leather-appointed seating, genuine wood accents, and the power-retractable assist steps with LED lighting. The Denali Reserve Package adds even more premium amenities, including a panoramic power sunroof and the advanced Technology Package.Tax, title, documentation fee ($251), optional accessories, and additional fees may apply. Availability and pricing are subject to change.Take a test drive today at Stoops Buick GMC in Plainfield, INfamily-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. Price includes discounts and rebates available to the general public, and dealer installed items. You may qualify for additional rebates. , Doc Fee Taxes and license are extra. Use of factory sponsored finance or lease programs may affect final vehicle price, and are subject to credit approval. Subject to prior sale.$2000 - Bonus Cash. Exp. 06/30/2026