Welcome to Gunn Buick GMC
Service Your Vehicle with Us We have a full service bay with trained technicians standing by.
Each Buick/GMC Certified Pre-Owned vehicle is thoroughly inspected and reconditioned and includes factory-backed limited warranties and roadside assistance.
View this month's current offers and promotions on select Buick/GMC vehicles.
Welcome to Gunn Buick GMC
Welcome to Gunn Buick GMC! We happily accommodate all south-central Texas. If you’re after a fine Buick, GMC vehicle near San Antonio, we’re the place to come. Give us a call at (866) 468-6484, chat with us online, or visit us in person! We’re glad to show you why so many of your neighbors come to us when they’re in the market for a great new or used car, truck, or SUV.
It doesn't matter what sort of SUV or crossover you are shopping for in San Antonio, you are definitely going to find something you like at Gunn Buick GMC. We feature a great selection of new SUVs, including the Buick Enclave, Buick Encore, Buick Envision, GMC Acadia, GMC Terrain, and the GMC Yukon. If you are shopping for a pre-owned crossover or SUV, our inventory has popular models from other manufacturers. Having a diverse range of SUVs helps us to have the perfect model for your lifestyle and your budget. We are San Antonio's SUV dealership of choice and we serve all of San Antonio, so you can shop with us whether you are near New Braunfels or Seguin. We offer the best selection, prices, and customer service around.
Selma Gunn makes the purchase process too easy. Mike was tops and so informative. Showed us so much ad answered all our questions.
Love this Gunn Buick dealership. Professional and friendly, Best people service and vehicle service yet. Simply priced. The service on my SUV is amazing, they have kept up with it. The coverage for it has been great. I would diffently recommend for purchase to be done here.
The service department gets the job done. Joey makes sure my family is taken care of at each visit.
Salesman very knowledgeable about the vehicles he is selling. Very helpful when comparing differences between vehicles. Like the no haggling aspect of the dealership.
I had a great Experience Jessica was our service tech. She was excellent nice helpful Right person for the job and most helpful
Is great people working in the service area. Always help me and try to do the job tight
Welcoming. Easy. Relaxing. Simple. Helpful. Caring. Personable. Straightforward. Honest. Great vehicle. Will buy again. Many thanks.
The backlog and wait for an oil change and tire rotation oof 4.5 hours was too long but he work was good
I always have great service coming here! Great customer service and very efficient. Quick service
They take the time to explain what your car needs to keep it running smoothly
Very courteous friendly knowledgeable service person took in my truck and listened carefully to my concerns had the truck repaired and informed me of the options and solutions in a timely manner I'm very satisfied with my service experience
Austin was of great help in finding me the vehicle I wanted. I’d definitely buy another vehicle from Gunn Buick-GMC.
Worked with me on finding a vehicle that was best for my needs and affordable.
Great customer service, by far the best auto dealer interaction I have ever had and at no better place than the one and only GUNN BUICK GMC , 16440 IH-35 N. Selma Tx 78154. My GMC sales professional Ronald Williams was the absolute best. For the first time in my vehicle purchase history, the sales performance I was met with was nothing less than excellent. There’s no doubt , Gunn Buick GMC is the best in the business! Once again thank you Ronald Williams Jr.
Always able to receive friendly talented service every time I visit Gunn GMC. Thank you and call soon to inform the park assist module is available for your install on my 2022 GMC Denali.
Professional, clean, quality service and dependable. Great customer service, convenient, friendly staff, great selection of cars
Zach (salesman) was very helpful and thorough. Finance explained everything completely and got us through it timely. This is the second purchase we have made from Gunn.
The customer service and support was great. Appreciate the updates I received through texts. The quality of the work performed was excellent
This facility is state of the art. Excellent customer service. My vehicle was inspected and I received a list and prices of recommend services I should consider.
Service on my car was excellent, even got a car wash. Just one little issue, paper floor mat was removed prior to car wash and dirty greasy shoe marks were left on my ivory mats. Ugh! Attendant insisted it was just water, but to this day, the grease marks are still there.
Yes, I liked this dealership a lot because they really explained to me the details about my vehicle and great pricing.
The entire staff is outstanding—from Ryan to Austin (our salesperson) to Manny our finance guy. They are all top drawer, honest, friendly and extremely knowledgeable. It is a pleasure to work with such professionals!
Good customer service my problem was fixed and the store manager or supervisor was cool
Gunn has always provided me excellent,professional and courteous service for my GMC. I trust them and would not think of using any other provider.
Went to the outside service department and told Louis the problem and he and his team took care of the problem. Had to order the part and went back several days later and it was fixed. They did a great job!