2023 GMC Sierra 2500 HD Denali

The 2023 GMC Sierra 2500HD Denali represents a serious investment in capability and refinement, delivering the performance and luxury features discerning truck buyers demand.

- Duramax 6.6L V8 Turbodiesel engine with 445 hp and 910 lb-ft of torque
- 10-Speed Automatic transmission with 4WD
- Denali Ultimate Package with power sunroof
- Gooseneck/5th Wheel Prep Package with hitch platform
- Heated and ventilated front bucket seats with power adjustment
- Multicolor 15 Head-Up Display
- HD Surround Vision with trailer view camera provisions
- Integrated Trailer Brake Controller
- Lane Departure Warning and Lane Change Alert with Side Blind Zone Alert
- Automatic Emergency Braking with Forward Collision Alert
- Bose Premium 7 Speaker Sound System with SiriusXM 360L
- Wireless Phone Projection and Apple CarPlay/Android Auto
- OnStar and GMC Connected Services
- 20 Multi-Dimensional Polished Aluminum wheels

This truck combines substantial diesel power with thoughtful premium appointments. The Duramax engine provides the torque necessary for serious hauling and towing applications, while the extensive trailer monitoring systems including tire pressure sensors and the integrated trailer brake controller make managing heavy loads straightforward. The gooseneck prep package accommodates fifth-wheel or gooseneck hitches, expanding your options for specialized trailers.

Inside the cab, the Denali trim elevates the driving experience with heated and ventilated front seats, a power sunroof, and heated outboard rear seats for passenger comfort across seasons. The Multicolor Head-Up Display projects critical driving information directly into your line of sight, while the comprehensive camera system with trailer view provisions handles visibility concerns whether you're backing up in tight spaces or managing complex towing scenarios.

Technology integration reflects modern truck ownership expectations. The premium infotainment system supports wireless phone projection alongside traditional Apple CarPlay and Android Auto connectivity. SiriusXM 360L satellite radio keeps you informed and entertained throughout long drives. Multiple USB ports and wireless charging ensure your devices remain powered throughout the day.

Safety systems protect both vehicle and occupants. Automatic emergency braking, forward collision alert, lane departure warning, and lane change alert with side blind zone detection work continuously to identify potential hazards. The ultrasonic front and rear park assist system helps prevent low-speed collisions during maneuvering.

This 2023 Sierra 2500HD has accumulated 63,501 miles and presents an opportunity to own a nearly new truck with substantial remaining warranty coverage potential. The black exterior and black interior create a cohesive, professional appearance suitable for both work and refined personal use. The engine block heater, integrated into the Duramax package, supports cold-weather operation in challenging climates.

Welcome to Castle Buick GMC, your top destination for quality used cars, trucks, and SUVs in North Riverside, IL. Customers from Cicero, Chicago, Berwyn, Oak Park, Brookfield, Maywood, and Broadview choose us for a reliable, customer-focused buying experience.

Browse our wide selection of used vehicles, certified pre-owned Buick & GMC models, and affordable options under $10,000 all competitively priced and inspected for quality. Whether shopping online or in-store, you'll see why Castle Buick GMC is one of Chicagoland's most trusted used-car dealerships.

For questions or a test drive, call (708) 853-3542.
Price excludes tax, title, and a $367.70 doc fee.