Built to be remembered.

2026 GMC Sierra 2500HD Denali Ultimate powered by a 6.6L Duramax Diesel V8 producing 470 HP and 975 lb-ft of torque. Finished in Summit White, this premium heavy-duty truck combines exceptional towing capability with luxury, featuring an exclusive Denali Ultimate interior, premium leather seating, advanced technology, power running boards, MultiPro Tailgate, and a refined 4WD system.