2026 GMC Sierra 2500

The 2026 GMC Sierra 2500HD Denali delivers the capability and refined comfort you demand in a heavy-duty truck. This Blue powerhouse stands ready to handle demanding work while providing the luxuries you deserve.

- 13.4 Diagonal Color Touch Screen GMC Premium Infotainment
- Duramax 6.6L V8 Turbodiesel with 470 hp and 975 lb-ft of torque
- Wireless Apple CarPlay and Android Auto
- HD Surround Vision and Bed View Camera with Trailer Camera Provisions
- Denali Reserve Package with signature chrome grille
- Gooseneck/5th Wheel Prep Package for serious towing capability
- X31 Off-Road Package with hill descent control and off-road suspension
- Black Badging Package and black GMC emblems
- Bose Premium 7-Speaker Sound System with SiriusXM 360L Trial
- 22 High Gloss Black Aluminum Wheels
- Multicolor 15 Diagonal Head-Up Display
- Heated and Ventilated Front Seats with 12-Way Power Adjustment
- Power Sunroof and Spray-On Pickup Bedliner with GMC Logo
- Trailer Side Blind Zone Alert and Trailer Cam Provisions
- Remote Vehicle Starter System and Push Button Start

Under the hood, the Duramax 6.6L turbodiesel engine produces exceptional torque, making this truck equally at home on the job site or the highway. The 10-speed automatic transmission paired with 4WD ensures smooth power delivery in any condition. The 2-speed active transfer case and off-road suspension give you the confidence to tackle challenging terrain.

The Denali Reserve Package elevates your experience with premium appointments and meticulous attention to detail. Forge perforated leather seats with heating and ventilation keep you comfortable mile after mile, while the heated steering wheel and dual-zone automatic temperature control add warmth on cooler days. The power sunroof brings natural light and fresh air into the cabin.

Technology seamlessly integrates into your driving experience through the 13.4-inch color touchscreen featuring wireless Apple CarPlay and Android Auto connectivity. The multicolor 15-inch head-up display keeps essential information visible without taking your eyes from the road. Ultrasonic front and rear park assist combined with surround vision cameras provide confidence when maneuvering tight spaces.

Built for serious hauling, the Gooseneck/5th Wheel Prep Package and trailer management system simplify towing operations. Trailer side blind zone alert and automatic trailer camera provisioning with viewing software keep you connected to what's behind you. The in-vehicle trailering system app allows smartphone access to trailering functions.

The X31 Off-Road Package transforms capability with hill descent control, off-road suspension tuning, and all-terrain confidence. Deep-tinted glass, LED cargo area lighting, and a polished exhaust tip complete the commanding exterior presence that only a Sierra 2500HD Denali can deliver.

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