Commanding presence and uncompromising capability - that's the essence of the 2024 GMC Sierra 2500HD AT4. This formidable off-road-ready truck is engineered to tackle any challenge with unwavering confidence.
- Premier Certified
- Onyx Black exterior
- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission and 4WD
Elevate your driving experience with these premium features:
- Bose Premium 7-Speaker Sound System
- SiriusXM w/360L
- Steering Wheel Audio Controls
- Electric Rear-Window Defogger
- 120-Volt Bed Mounted Power Outlet
- Push Button Start
- Remote Vehicle Starter System
- Adaptive Cruise Control
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- 2-Speed Active Transfer Case
- Gloss Black Header Grille & Grille Insert Bars
- LED Cargo Area Lighting
- Off-Road High Clearance Step (LPO)
- Spray-On Bedliner w/AT4 Logo
- Wireless Charging
- Wireless Phone Projection
- Keyless Open & Start
- Heated 2nd Row Outboard Seats
- Ventilated Driver & Front Passenger Seats
- Unauthorized Entry Theft-Deterrent System
- Power Sunroof
- Integrated Trailer Brake Controller
This Sierra 2500HD AT4 is designed to elevate your off-road adventures to new heights. With its uncompromising capability and premium features, it's the ultimate expression of GMC's commitment to engineering excellence. Experience the power and refinement of this remarkable truck today.





