Call us at 512-900-6192

This 2026 GMC Sierra 2500HD Denali Ultimate in Blue represents premium diesel truck engineering with the capability to handle demanding work and towing applications. As a one-owner, non-smoker vehicle with a clean Carfax history, it delivers the reliability and condition you expect from a vehicle with minimal use.

- 4-Wheel Drive capability
- Duramax 6.6L V8 Turbodiesel Engine with 10-Speed Automatic
- Blind Spot Monitoring
- Heated and Cooled Leather Seats
- Premium Bose 12-Speaker Audio System with SiriusXM
- Navigation System
- Power Sunroof
- Gooseneck/5th Wheel Prep Package
- Upfitter Switch Kit for Custom Electrical Integration
- 20 High Gloss Black Painted Wheels
- GMC MultiPro Tailgate with Step Lights
- Heated Steering Wheel
- Wireless Phone Projection and Charging
- Trailer Cam Provisions with HD Surround Vision
- Advanced Safety Features including Automatic Emergency Braking and Rear Cross Traffic Alert

The Denali Ultimate trim elevates the driving experience with premium materials throughout the cabin. Full grain leather seating with 16-way power adjustment on both driver and passenger sides ensures comfort on long drives, while heated and ventilated front seats adapt to seasonal conditions. The multicolor 15-inch head-up display keeps critical information visible without distraction, and the integrated navigation system simplifies route planning.

Work-oriented features distinguish this truck for serious applications. The gooseneck and fifth-wheel prep package includes a hitch platform with tray and bed-mounted seven-pin trailer harness, ready for heavy-duty trailer equipment. The upfitter switch kit provides configurable electrical circuits to accommodate aftermarket accessories, supported by detailed installation guidance from GMC.

Technology and convenience features create a connected driving environment. Apple CarPlay and Android Auto integration through the premium GMC infotainment system keeps you connected, while OnStar services provide emergency communication and vehicle diagnostics. The in-vehicle trailering system app manages trailer tire pressure monitoring and offers hitch guidance with visual reference.

Safety systems provide comprehensive protection and awareness. Automatic emergency braking, lane departure warning, and forward pedestrian braking work together to reduce accident risk. The bed view camera with trailer camera provisions and HD surround vision expands your visibility during parking and maneuvering. Ultrasonic front and rear park assist guides you in tight spaces.

The exterior presentation reflects Denali Ultimate refinement with signature details including the distinctive Denali grille in Vadar Chrome, black badging package, body color wheel arch moldings, and spray-on bedliner with GMC logo. Standard features such as automatic high-beam headlights, rain-sensing wipers, and LED cargo lighting enhance visibility and functionality.

Call us at 512-900-6192