New GMC Vehicle
Body Style
Pickup Truck
Fuel Type
Diesel
Doors
4-Door
Transmission
Automatic
Exterior Colour
White
Interior Colour
Black
Engine
8-Cylinder
VIN
1Gt1Upey7Tf257626
Stock #
R28780
Introducing the stunning 2026 GMC Sierra 2500HD AT4 in an elegant white finish, designed to tackle any terrain with its powerful 4x4 drivetrain. This new Crew Cab Standard Box AT4 is built to endure with a rugged yet sophisticated exterior, featuring high gloss black aluminum wheels and BF Goodrich off-road tires ready for any adventure. The inclusion of off-road high clearance steps and molded splash guards make it well equipped for outdoor enthusiasts.
Inside, the Sierra 2500HD AT4 promises a premium experience with perforated front leather seats in jet black with Kalahari accents, providing both cooled and heated functionalities. The spacious cabin is built with smart, luxury features such as a power sunroof, a rear sliding power window, and a universal home remote. With technology at the forefront, it boasts a state-of-the-art 13.4 GMC Infotainment System with Google built-in apps, wireless Android Auto and Apple CarPlay integration, and a premium audio setup ensuring every drive is enjoyable.
Safety comes first with advanced features like lane assist, adaptive cruise control, parking sensors, and a suite of other assistive technologies including a powerful exhaust brake. With the heavy-duty front spring/camper package and gooseneck/5th wheel prep package, it's perfect for adventure-seeking families and professionals in need of a reliable work partner.
This 2026 GMC Sierra 2500HD AT4 is ideal for go-anywhere, do-anything types who demand durability without sacrificing luxury and technology. Visit Surgenor Chevrolet Buick GMC Cadillac to learn more about this powerful truck and schedule a test drive today!
Email Us to get more details on how these features and specs improve your ride.
- Automatic
- 4×4
- Alloy Wheels;Keyless Entry;Running Boards
- Air Conditioning;Bluetooth Connection;Cooled Seats;Cruise Control;Heated Seats;Leather Seats;Navigation System;Power Seats;Power Windows;Remote Start;Satellite Radio;Smart Device Integration;Wi-Fi Hotspot
- Backup Camera;Lane Assist;Parking Sensors
-
Final Dealer Price
