2026 GMC Sierra 2500 Hd AT4

This 2026 GMC Sierra 2500HD AT4 is a rugged and capable pickup that's ready to take on any adventure. Featuring a powerful 6.6L V8 engine paired with a 10-speed automatic transmission and 4WD, this Sierra AT4 is built to conquer the toughest terrain. - Power retractable assist steps with LED lighting - Sterling Metallic exterior with Gray interior - AT4 Premium Plus Package including power sunroof, technology package, and high clearance steps - Gooseneck/5th Wheel Prep Package for maximum towing versatility The premium cabin boasts a Bose 7-speaker sound system, heated and ventilated front seats, and a 15-inch heads-up display. Advanced safety features like forward collision alert, automatic emergency braking, and lane departure warning provide added peace of mind. Whether you're hauling heavy loads or exploring off-road, this 2026 GMC Sierra 2500HD AT4 is up for the challenge. Experience the perfect blend of capability, comfort, and technology. Schedule a test drive today.

Market range uses current approved inventory near this dealer. Taxes, fees, incentives, vehicle history, and equipment can affect actual value.

Truck specifications

Engine

6.6L V8 Gas engine

Transmission

Automatic

Drivetrain

Four Wheel Drive

Fuel

Gasoline Fuel

Exterior

Gray

Interior

Jet Black with Kalahari accents, Perforated Front Leather seat trim

Doors

4

Body Style

Truck

Features

• AWD
• Adaptive Cruise Control
• Android Auto
• Apple CarPlay
• Automatic Climate Control
• Backup Camera
• Bluetooth
• Fog Lights
• Lane Departure Warning
• Leather Seats
• Parking Sensors / Assist
• Power Seats
• Premium Plus Package
• Push Start
• Rain Sensing Wipers
• Remote Start
• Side-Impact Air Bags
• Sunroof / Moonroof
• Technology Package
• Tow Package
• Wireless Phone Charging