GMC Sierra 2500Hd 2026

Performance & Capability

• Drivetrain: 4‑WD with Autotrac 2‑speed transfer case
• Rear axle ratio: 3.42
• AT4X Off‑Road Package: Hill Descent Control, Electronic Locking Rear Differential, 4‑WD, 4‑wheel drive, heavy‑duty air & cooling
• Utility: Gooseneck & fifth‑wheel prep, EZ Lift tailgate, heated power‑adjustable seats, power sunroof, wireless charging, USB ports, 120 V outlets, keyless start, wireless Apple CarPlay/Android Auto, Bose audio, HD Surround Vision, Bed View camera, Trailer Camera Provisions, Trailer Tire Pressure Monitor sensors

Interior Comfort & Convenience

• Jet Black Onyx Black exterior with Jet Black & Ceramic White interior
• Jet Black & Ceramic White heated seats (driver, front outboard, second‑row outboard)
• Heated steering wheel, heated second‑row seats, power‑adjustable front bucket seats with lumbar & massage
• Driver memory, power sliding rear window, power sunroof, wireless charging, USB ports, 120 V outlets, keyless open/start, wireless phone projection (Apple CarPlay/Android Auto), Bose Premium audio, Head‑Up Display, Trailering app, Hitch Guidance, Tailgate audio system, Bedliner, corner steps, grille, LED taillamps, LED cargo lighting, power retractable steps, corner step, grille, LED roof marker lamps, skid plates, off‑road suspension lift, 10‑speed auto, 4‑WD, 4‑wheel antilock brakes, air‑conditioned dual‑zone climate, heated windows, rear camera mirror, wireless phone projection, SiriusXM trial subscription

Safety & Driver Assistance

• GMC Pro Safety suite: Forward Collision Alert, Automatic Emergency Braking, Front Pedestrian Braking, Lane Departure Warning, Adaptive Cruise Control, Trailer Side Blind Zone Alert, Trailer Camera Provisions, Trailer Tire Pressure Monitor, OnStar services (mobile app, navigation, crash response)

Exterior Styling & Utility

• Exterior colour: Onyx Black
• 18‑inch aluminum wheels, LT305/70R18 mud‑terrain tires
• Signature LED headlamps, fog lamps, LED roof marker lamps
• Black power‑retractable assist steps, heated power‑adjustable rear window, power sunroof, spray‑on bedliner, grille with Dark Nickel inserts, LED cargo lighting, bed step, corner steps, grille, LED DRLs, HD Surround Vision, Bed View camera, trailer camera provisions, trailer tire pressure sensors

Why Choose This Vehicle?
A 2026 GMC Sierra 2500HD AT4X delivers the heavy‑duty strength and off‑road capability of a diesel pickup, wrapped in a premium interior with advanced driver‑assist technology. Ideal for towing, hauling, or tackling Canada’s winter roads while offering luxury comfort and modern safety features.