
This 2023 GMC Sierra 3500HD SLT in White Frost Tricoat delivers serious capability for those who demand performance and reliability from their heavy-duty truck.
- 6.6L Duramax V8 Turbodiesel engine with 445 hp and 910 lb-ft of torque
- 4WD with 2-Speed Active Transfer Case
- Gooseneck/5th Wheel Package with prep infrastructure
- Spray-on bed liner with GMC logo
- Heated and ventilated front seats with 10-way power adjustment
- Bose Premium 7-Speaker Sound System with AM/FM and SiriusXM
- Premium GMC Infotainment System with navigation
- Backup camera and Bed View Camera with trailer provisions
- HD Surround Vision with trailer camera provisions
- Lane Change Alert with Side Blind Zone Alert
- Rear Cross Traffic Alert and Ultrasonic Park Assist
- Remote vehicle starter and keyless open and start
- Wireless phone projection and charging
- Integrated Trailer Brake Controller with hitch guidance
This truck is engineered for serious work. The Duramax diesel delivers the torque you need for hauling and towing, backed by an impressive 220-amp alternator and engine block heater for reliable cold-weather starts. The gooseneck and fifth-wheel preparation package means you're ready to connect a trailer without additional modifications. The spray-on bedliner protects your payload, while the forged polished 17-inch aluminum wheels on all-terrain tires provide a professional appearance and capable traction.
The SLT Premium Package equips you with genuine comfort during long days. Heated and ventilated front seats keep you comfortable in any season, while the 10-way power driver seat adjusts to your preference. Climate control extends to the second row with heated outboard seats. The Bose audio system and wireless phone projection mean entertainment and connectivity travel with you.
Safety and visibility receive proper attention here. The Bed View Camera with trailer provisions helps you see what's behind you, while the HD Surround Vision system and multiple alert systems Lane Change Alert, Rear Cross Traffic Alert, and Ultrasonic Park Assist work together to enhance awareness. Hitch guidance with hitch view takes the guesswork out of trailer hookups.
Connectivity features keep you linked wherever you go. OnStar and GMC Connected Services capability, a Wi-Fi hotspot, and multiple USB ports throughout the cabin ensure your devices stay charged and connected. The integrated trailer brake controller gives you precise command over your trailer's braking system.
This 2023 Sierra 3500HD SLT combines the durability of the Duramax diesel platform with the refinements of the SLT Premium Package. Whether you're working hard or heading out for an adventure, this truck is ready for the job.