Sierra 2500

Spider

AWD4WD

8-Cylinder Turbo

Diesel

2026 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Coastal Dune Discover professional-grade capability, advanced technology, and refined comfort at Toliver Buick GMC of Mount Pleasant, your trusted GMC dealership in Northeast Texas. From hardworking GMC Sierra trucks to versatile GMC SUVs like Terrain, Acadia, and Yukon, GMC delivers strength, safety, and premium design for Texas roads and lifestyles. Conveniently located in Mount Pleasant, TX, we proudly serve Texarkana, Sulphur Springs, Tyler, Longview, Paris, Winnsboro, and Mt. Vernon with transparent pricing, knowledgeable staff, and a relaxed buying experience built on small-town values and long-term trust.<br>* 4X4 *, *LEATHER*, *BLUETOOTH*, *BACK UP CAMERA*, 10-Speed Automatic, 4WD, Jet Black Vinyl, Convenience Package, Deep-Tinted Glass, Electric Rear-Window Defogger, EZ Lift Power Lock and Release Tailgate, LED Cargo Area Lighting, Outside Power-Adjustable Black Mirrors, Suspension Package.<br><br>When you choose a new GMC from Toliver Buick GMC of Mount Pleasant, you re investing in professional-grade quality backed by long-term confidence. Every new GMC truck or SUV comes with the Toliver Promise a 5-Year / 1-Million-Mile Limited Powertrain Warranty at no additional cost, giving you peace of mind whether you re towing, traveling, or tackling everyday Texas roads. Conveniently located in Mount Pleasant, TX, we proudly serve drivers from Texarkana, Sulphur Springs, Tyler, Longview, Paris, Winnsboro, and Mt. Vernon with transparent pricing, a knowledgeable team, and a straightforward buying experience. Visit www.ToliverBuickGMC.com to explore our GMC inventory and see why so many Northeast Texas drivers trust Toliver Buick GMC.<br>Dealer Discount of $3,137 off MSRP

New 2026 GMC Sierra 2500 Pro w/ Convenience Package

New 2026 GMC Sierra 2500 Pro w/ Convenience Package Mount Pleasant TX 75455

Convenience Package

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Toliver Buick GMC

 for sale near you in Mount Pleasant, TX. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 2500 Pro w/ Convenience Package for sale in Mount Pleasant, TX 75455: Truck Details - 767816872 - Autotrader

MSRP	$67,855
Listing Price	$64,218

New 2026 GMC Sierra 2500

w/ Convenience Package Pro