Vanguard Buick GMC of Sherman
(903) 892-1561
3314 Texoma Parkway Sherman TX , Sherman, Texas, 75090-1914
About us
Vanguard Buick GMC of Sherman proudly serves the Denison, Frisco, and McKinney area with the latest, brand-new models from Buick and GMC. But we're much more than just a great place to find a new vehicle. We're also your best local choice in Sherman for used vehicles, certified pre-owned models, auto financing, service, parts, and more.