Description

2026 GMC Sierra 2500HD SLT Crew Cab — Black exterior, Leather interior — 14,066 miles — 4WD

Powerful, capable and ready for work or play. This low-mileage Sierra 2500HD SLT pairs the legendary Duramax performance with a full complement of towing, convenience and safety technologies to make heavy-duty tasks easier and more confident.

Key highlights
- ENGINE: Duramax 6.6L Turbo-Diesel V8 (B20-diesel compatible) for strong torque and durability.
- 4WD with X31 Off-Road Package for enhanced traction and off-pavement capability.
- ProGrade Trailering System with Hitch Guidance and Hitch View plus integrated trailer brake controller and In-vehicle Trailering App for simplified trailer hookup and monitoring.
- GMC MultiPro Tailgate and bed step with integrated forward bed step for easy access and versatile cargo handling.
- Crew Cab with Up-level Rear Seat with Storage Package (60/40 folding bench, under-seat storage, centre armrest), leather seating and power 10-way driver and passenger seats with lumbar and driver memory.
- GMC Pro Safety Plus package including Adaptive Cruise Control, Following Distance Indicator and many active safety features.
- Premium cockpit tech: 13.4 GMC Premium infotainment display, 12.3 reconfigurable digital driver information cluster and enhanced driver assists.
- Exterior convenience and lighting: Animated LED signature taillamps, LED fog lamps, LED cargo area lighting, bed-mounted 120V power outlet (400W shared), and front rain-sensing wipers.
- Tow-ready electrical and cooling: auxiliary external transmission oil cooler, external engine oil cooler, and heavy-duty wiring/tie-ins for trailering.
- Heavy-duty hardware: four-wheel antilock disc brakes with Duralife rotors, auto-locking rear differential, trailer tire pressure monitoring capability (with sensors), and capless fuel fill (where vehicle configuration applies).
- Comfort and convenience: dual-zone automatic climate control with rear air vents, heated steering wheel, heated power exterior mirrors with auto-dimming and puddle lamps, r