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New 2026 GMC Sierra 2500 AT4X Crew Cab

Stock #G261431

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Window Sticker

Vehicle Notes

This 2026 GMC Sierra 2500 HD AT4X Crew Cab 4WD pairs Onyx Black paint with an Obsidian Rush interior and a Duramax 6.6L Turbo-Diesel V8 with a 10-spee…
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Chassis Details

Stock Number

G261431

Stock Type

New

Year

2026

Make

GMC

Model

Sierra 2500

Class

GVWR

11,350

Drivetrain

4WD

Cab Type

Crew

Vehicle Trim

AT4X

Interior Color

Obsidian Rush, Full Grain Leather Seat Trim

Seating Capacity

Exterior Color Description

Onyx Black

Engine Cylinder Count

Transmission Type

Automatic

Fuel Type

Diesel

Engine Model

L5P

Engine Size (L)

6.6

Body Details

Body Type

Pickup

Pricing Details

Price	$97,526
Additional Upfit Cost

Disclaimer:

Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers.
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).