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Vanguard GMC of Sherman
Sherman, TX
264 Reviews
Welcome to Vanguard GMC of Sherman, your trusted destination for new and pre-owned GMC vehicles. Proudly serving Sherman, Denison, Durant, Gainesville, Frisco, McKinney, and surrounding areas, we offer a wide selection of models like the GMC Sierra 1500, Acadia, and Terrain to fit every lifestyle.
At Vanguard GMC of Sherman, we’re committed to delivering a simple, enjoyable car-buying experience. Our friendly sales team is here to help you find the right vehicle, while our finance experts work to secure lease and loan options that fit your budget.
Long after you drive home, our certified service team is here to keep your GMC running at its best with expert maintenance and genuine GMC parts.
From shopping to service, Vanguard GMC of Sherman is your one-stop destination for quality vehicles, trusted care, and exceptional customer service.
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 8:30 AM - 7:00 PM
Tuesday 8:30 AM - 7:00 PM
Wednesday 8:30 AM - 7:00 PM
Thursday 8:30 AM - 7:00 PM
Friday 8:30 AM - 7:00 PM
Saturday 8:30 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 2:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 2:00 PM
Sunday Closed
Filter Reviews By Type
Showing 264 reviews
July 08, 2026
Nice vehicle and price. See John or Harris for great deals. These guys are easy to work with. See John or Harris for great deals. These guys are easy to work with. More
by kentfarris72
Verified Customer
July 06, 2026
Very quick and professional service! I always receive my vehicle back in better condition then when I left. I always receive my vehicle back in better condition then when I left. More
by katie_74741
Employees Worked With
July 06, 2026
Everything was was handled with courtesy and efficiency. Very pleased with all aspects of my transaction Very pleased with all aspects of my transaction More
by gwr391
Employees Worked With
July 04, 2026
I worked with Michael Dorsey, who was efficient and honored what I requested for our vehicle. The whole process went smooth and in a timely manner. honored what I requested for our vehicle. The whole process went smooth and in a timely manner. More
by Nmkuhn68
Employees Worked With
Michael Dorsey
July 04, 2026
This was the fifth or sixth vehicle I have obtained with Richard's help. He always understands what is important in my decision making process and always seems to come through. This particular purchase, Gun Richard's help. He always understands what is important in my decision making process and always seems to come through. This particular purchase, Gunner was Richard's right-hand man. Much thanks to both of them. A great team. More
by joe.vetter
July 04, 2026
Richard Ayala earned my business years ago, and I will continue to buy vehicles from him. He makes the process seamless, is always straightforward and transparent, and truly takes care of me as a customer continue to buy vehicles from him. He makes the process seamless, is always straightforward and transparent, and truly takes care of me as a customer. Jimmy was also really great to work with. They had me in and out quickly at the dealership and were very responsive to all of my requests prior to arriving at the dealership to ensure a smooth and quick process on the day of purchase. More
by John A
July 02, 2026
Went in for my first service on my AT4X 2500, Hogan was professional and took excellent care of me throughout the entire process he even made sure it got a quick detail! Go see him for your service professional and took excellent care of me throughout the entire process he even made sure it got a quick detail! Go see him for your service More
by creed2k6
Employees Worked With
June 30, 2026
Jon Fealy is a superb salesman! He was honest and forthcoming. I enjoyed purchasing from him and would recommend him to others. He was honest and forthcoming. I enjoyed purchasing from him and would recommend him to others. More
by rontraw7
