Sierra 2500

Denali

Spider

AWD4WD

8-Cylinder Turbo

Diesel

10-Speed Automatic, 4WD, Black Leather. Summit White 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel<br><br><br>Net Cost includes a Factory Rebate, if applicable, on this vehicle and is valid on a cash or financed purchase only by an individual for their personal use. The Net Cost does not apply to a lease. Leasing &amp; financing available on approved credit. Trade-ins accepted. Subject to prior sale. All Pricing and Advertised Prices for any/all vehicles offered for sale does not include dealer installed accessories which can be purchased for an additional cost. Dealer installed accessories include KARR Security System $995, NOMAD Protection $1,195, GMP Theft $899, Forever Start Lifetime Unlimited $799, ClearPRO Door Protection up to $795. The Factory Rebates may not be available on this vehicle if you elect to take advantage of a Special Alternative APR or Special Lease program. Some Factory Rebates are California Resident specific and may vary for residents of other states. No sales to Dealers, Brokers or Exporters. For out of state purchase, customers must be present to purchase. If shipping is required, dealership must facilitate; no exceptions. Please contact us for special Multi-Vehicle or Fleet pricing. Prices are plus government fees and taxes, any finance charges, $85 documentary fee, $37 electronic registration fee, any emission testing charge and $1.75 per new tire state tire fee. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness. Images are for illustrative purposes only. Price includes: $500 - Buick &amp; GMC Consumer Cash Program. Exp. 03/02/2026

New 2026 GMC Sierra 2500 Denali

New 2026 GMC Sierra 2500 Denali Costa Mesa CA 92626

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Costa Mesa Buick GMC

 for sale near you in Costa Mesa, CA. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 2500 Denali for sale in Costa Mesa, CA 92626: Truck Details - 764304742 - Autotrader

New 2026 GMC Sierra 2500 Denali

w/ Gooseneck/5th Wheel Prep Package