Sierra 1500

AT4X

Spider

AWD4WD

8-Cylinder

Gasoline

Sterling Metallic 2026 GMC Sierra 1500 AT4X 4WD 10-Speed Automatic EcoTec3 6.2L V8 10-Speed Automatic, 4WD, Obsidian Rush Leather.<br><br><br>Castle Rock Chevrolet GMC has been serving the community for decades. Please call   to setup an appointment with our sales team. Vehicle includes VIP Package which includes, LoJack GPS $399 for 1 year of Service and 1 Year Interior Exterior $400. Price includes $799 D&amp;H and does not include TT&amp;L, VIP Package or dealer accessories. Price includes: $1750 - Buick &amp; GMC Consumer Cash Program. Exp. 03/02/2026 $3500 - GM Trade In Allowance Program. Exp. 03/02/2026 $500 - GM Bonus Cash. Exp. 03/02/2026 $500 - GM Military Cash Allowance Program. Exp. 01/04/2027

New 2026 GMC Sierra 1500 AT4X

New 2026 GMC Sierra 1500 AT4X Castle Rock CO 80104

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Castle Rock Chevrolet GMC

 for sale near you in Castle Rock, CO. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 1500 AT4X for sale in Castle Rock, CO 80104: Truck Details - 765609745 - Autotrader