Located at Covert of Hutto, this 2026 GMC Sierra 2500HD Denali Ultimate in Glacier White Tricoat stands out with a custom lift, wheels, and tires that give it a commanding stance. Duramax 6.6L V8 Turbodiesel power, a 10-speed automatic, and 4WD bring heavy-duty capability, while leather seating, a power sunroof, and premium cabin technology deliver the luxury expected of a Denali Ultimate. Call Covert of Hutto at 877-918-0151 to schedule your VIP appointment and test drive today.

Trailering equipment is a major part of this Sierra's appeal. The Max Trailering Package and Gooseneck/5th Wheel Prep Package complement a bed-view camera and trailer camera provisions, giving you useful tools for your towing setup. Trailer viewing software, Trailer Side Blind Zone Alert, and trailer tire pressure monitor sensors add support when working with a compatible trailer. A two-speed Autotrac transfer case and auto-locking rear differential complement the diesel powertrain.

The bed is ready for everyday use with a GMC-logo spray-on bedliner, LED cargo lighting, and a 120-volt outlet for compatible equipment. Another 120-volt outlet inside the cab adds convenience for smaller devices. The custom wheel-and-tire setup, signature Denali Ultimate grille in Vadar Chrome, and smoked amber roof marker lamps give this truck a distinctive look from front to rear.

Inside, Alpine Umber leather and 16-way power front seats create an inviting cabin. Heated and ventilated front seats help you stay comfortable through changing Texas temperatures, while heated second-row outboard seats extend that comfort to rear passengers. Remote start lets you start the truck before climbing aboard, and the power-sliding rear window and power sunroof bring fresh air and light into the cabin.

Navigation helps guide the way, while the 15-inch multicolor head-up display places useful driving information within your forward view. The Bose Premium Series 12-speaker system adds depth to your favorite music, and wireless phone projection provides convenient access to compatible smartphone functions. Wireless charging and multiple USB connections help keep devices powered.

HD Surround Vision, a rear camera mirror, and front and rear park assist help you assess the space around this large truck. Rear Cross Traffic Alert supports awareness when backing out, while the Safety Alert Seat provides tactile alerts for supported warnings. Rain-sensing wipers handle changing rainfall with fewer manual adjustments.

Visit Covert of Hutto to see the custom lift, wheels, and tires up close, explore the trailering technology, and settle into the Denali Ultimate cabin. A test drive gives you the chance to experience its Duramax power and premium comfort together.

Family owned since 1909, Covert of Hutto proudly serves drivers from Hutto, Austin, Pflugerville, Round Rock, Georgetown, and across Central Texas. Discover quality pre-owned vehicles backed by generations of trusted service.