Discover the robust capabilities of the 2026 GMC Sierra 3500HD SLE, a powerhouse built to handle any task. Equipped with a Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and 975 lb-ft of torque, providing the muscle you need to conquer any terrain.- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (470 hp 350.5 kW @ 2800 rpm, 975 lb-ft of torque 1322 Nm @ 1600 rpm) (Includes (K05) engine block heater.)- 6 Speakers- 6-Speaker Audio System Feature- AM/FM radio: SiriusXM with 360L- MultiPro Tailgate Audio System by Kicker- Premium audio system: Premium GMC Infotainment System- Radio: AM/FM Stereo with Premium GMC Infotainment System- SiriusXM with 360L Trial Subscription- Steering Wheel Audio ControlsElevate your driving experience with the Sierra 3500HD SLE's impressive array of premium features, including dual-zone automatic climate control, a heated steering wheel, and a 13.4"" diagonal information display. Stay connected with wireless phone projection and the convenience of a remote vehicle starter system.Designed for both work and play, this truck offers a robust off-road suspension, a spray-on bedliner, and a versatile MultiPro tailgate. Plus, with advanced safety technologies like Automatic Emergency Braking, Forward Collision Alert, and Lane Departure Warning, you can navigate with confidence.Discover the uncompromising capability and refined comfort of the 2026 GMC Sierra 3500HD SLE. Schedule a test drive today and experience the power and versatility that will elevate your driving experience. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026