2024 GMC Sierra 3500HD 4WD Crew Cab 172 Denali Ultimate with Preferred Equipment Group 5SB and Technology Package Duramax 6.6L V-8 diesel direct injection, intercooled turbo with Allison 10-speed automatic transmission 470 HP. This heavy-duty Denali Ultimate brings diesel torque and refined amenities together; inventory is moving fast, so act soon to lock in current pricing before availability and MSRP adjustments change your options. Preferred Equipment Group 5SB elevates capability and comfort by pairing off-road-tuned suspension and Rancho shocks to smooth rough trails while the dark chrome grille and inclinometer add functional style and confidence for demanding work or weekend adventures. Technology Package delivers modern convenience and connectivity so you can control navigation, calls and entertainment with less distraction while on the road. Wireless Apple CarPlay and Android Auto let you stream music, get directions and manage messages hands-free, keeping your focus where it matters. Forward collision mitigation constantly scans ahead and prepares vehicle systems to help reduce the chance or severity of a front-end collision, increasing peace of mind on busy roads. Front pedestrian impact prevention adds another layer of urban safety by monitoring and identifying pedestrians ahead and intervening to help avoid a collision when necessary. The mobile hotspot turns the Sierra into a connectivity hub so passengers can stream and browse without tapping into your personal data plan. A rear camera gives you a clearer view when backing up, helping you spot obstacles and park with greater confidence. Adaptive cruise control reduces fatigue on long drives by maintaining speed and a safe following distance automatically, making highway travel more relaxed. The head-up display keeps essential driving information in your line of sight so you can monitor speed and engine data without taking your eyes off the road. Predictive brake assist readies the braking system when it senses you may need to stop quickly, helping improve response in sudden slowdowns. Steering-wheel mounted cruise controls put comfort and convenience at your fingertips so you can manage speed without moving your hands from the wheel. Ventilated front seats deliver targeted cooling for quicker comfort on hot days, helping you arrive refreshed after long hauls or summer drives. The 2024 GMC Sierra 3500HD Denali Ultimate blends best-in-class diesel capability with upscale features and thoughtful safety technology a truck built to tow, work and travel in comfort. Schedule a test drive today to experience its combination of power and refinement while this configuration remains available. Get the largest and best selection renewed just for you! Nearly all makes, all models, all Colorado ready! Since we&39;re local, so are our vehicles! Our roots are