GMC Sierra 3500Hd 2026

Highlights

• 6.6L Duramax Turbo‑Diesel V8 delivering 470 hp and 975 lb‑ft torque
• 10‑speed automatic for smooth, responsive gear changes
• Pro Crew Cab with gooseneck/5th‑wheel prep and X31 Off‑Road Package
• Full‑suite safety: front collision mitigation, lane‑departure warning, automatic high beams
• Built‑in Wi‑Fi hotspot, Bluetooth, smart‑device integration
• Keyless entry, power windows, adjustable steering wheel

Options & Features

• Gooseneck/5th‑wheel prep package
• Spray‑on bedliner
• Locking/limited‑slip differential
• All‑terrain tires
• Bluetooth & Wi‑Fi hotspot
• Front collision mitigation, lane‑departure warning, automatic high beams

Why Choose This Vehicle?

The 2026 GMC Sierra 3500HD Pro is built to haul, tow, and conquer any terrain, all while offering the comfort and tech that modern drivers demand. Its powerful diesel engine, advanced safety suite, and rugged construction make it the ideal partner for both work and adventure.