2026 GMC Sierra 2500

Meet the 2026 GMC Sierra 2500HD SLT, a heavy-duty truck engineered for those who demand capability without compromise. This truck combines professional-grade power with refined comfort, making it equally at home on the job site or the open road.

- Duramax 6.6L V8 Turbodiesel engine with 470 horsepower and 975 lb-ft of torque
- 10-Speed Automatic transmission with 4WD and 2-Speed Active Transfer Case
- Suspension Package for enhanced handling and stability
- Pickup Box for versatile cargo capacity
- Wireless Phone Projection and Apple CarPlay/Android Auto compatibility
- Heated front seats and heated steering wheel
- Premium GMC Infotainment System with SiriusXM 360L trial subscription
- Forward Collision Alert and Automatic Emergency Braking
- Front Pedestrian Braking and Lane Departure Warning System
- Hitch Guidance with Hitch View for confident towing operations
- 10-Way Power Driver Seat with lumbar support and memory settings
- Perforated leather-appointed front outboard seat trim
- IntelliBeam Automatic High Beam technology with auto-dimming mirrors
- 18 machined aluminum wheels with all-terrain capability

The Duramax diesel engine is built for durability and efficiency, delivering the torque you need for demanding work without sacrificing everyday drivability. The 10-speed automatic transmission pairs seamlessly with the 4WD system and active transfer case, giving you control in any condition. The suspension package ensures this truck handles well whether you're hauling a full load or cruising empty.

Inside, the SLT trim elevates your driving experience with heated leather seats that adjust ten ways with memory settings, keeping you comfortable on long hauls. The heated steering wheel adds another thoughtful touch for cold mornings. Climate control with dual-zone front air conditioning means driver and passenger each set their preferred temperature independently.

Technology integration on this Sierra simplifies your day with wireless phone projection, allowing you to access navigation and music hands-free. The Premium GMC Infotainment System with SiriusXM 360L keeps you connected and entertained, while steering wheel audio controls let you manage functions without taking your hands off the wheel.

Safety features work quietly in the background to protect you and your passengers. Forward Collision Alert, Automatic Emergency Braking, and Front Pedestrian Braking provide multiple layers of protection. Lane Departure Warning keeps you centered in your lane, while the electronic stability control and traction management systems ensure stability in challenging driving conditions.

Practical features support your work and leisure alike. The hitch guidance system with integrated hitch view makes trailer setup straightforward, while the in-vehicle trailering system app gives you real-time information about your load. Remote vehicle starter lets you warm up the truck before you step outside, and the 120-volt power outlets keep your tools and equipment charged.

The 2026 GMC Sierra 2500HD SLT represents a thoughtful balance of raw capability and refined comfort. Whether you're a contractor managing a fleet or someone who appreciates quality engineering and genuine utility, this truck deserves your attention. Come experience it firsthand and discover why the Sierra 2500HD remains the choice for those who refuse to compromise.