John Thornton Buick GMC

I was very pleased with the service me and my wife received at this dealership. Bill was very patient with us as we were trying to decide on a vehicle to purchase. Big thanks goes out to the new car s received at this dealership. Bill was very patient with us as we were trying to decide on a vehicle to purchase. Big thanks goes out to the new car sales manager, Ryan for the help he gave us as well. I would definitely recommend this dealership to anyone that was looking to purchase a vehicle. More

As my wife and I were waiting on finance manager, I told her this was the easiest experience I’ve had trading trucks. Mr. Teal was great to work with. her this was the easiest experience I’ve had trading trucks. Mr. Teal was great to work with. More

Very pleased with the service today just dropped in with no appointment for a screw in my front tire they were very polite and more than willing to fix my truck and I was on my way. no appointment for a screw in my front tire they were very polite and more than willing to fix my truck and I was on my way. More

Very good buying experience. No pressure from Shane. He directed me to the type of vehicles that I was interested in until I found the one that suited my needs. I have since told a friend of mine who is lo directed me to the type of vehicles that I was interested in until I found the one that suited my needs. I have since told a friend of mine who is looking to but a truck that he should go to Thornton in Carrollton More

Was totally satisfied with my purchase, from start to finish. Isabelle handled my purchase with complete professionalism and attention to my needs. Thanks to all! finish. Isabelle handled my purchase with complete professionalism and attention to my needs. Thanks to all! More

I think this dealership is slightly above average. The staff seem nice but no one seems to want to go above and beyond. I bought a brand new Buick and I bring it to the dealership to get the BEST care f staff seem nice but no one seems to want to go above and beyond. I bought a brand new Buick and I bring it to the dealership to get the BEST care for my vehicle. When I get my vehicle serviced, I want to drive it off the lot feeling like it is new and cared for like the day I bought it. Meaning, I want it clean. Even if I have to pay a reasonable fee for it to be cleaned, it should definitely be an option at the DEALERSHIP. Please fix that issue and don’t allow the staff to say that the detail department doesn’t do a good job. FIX IT. More

Got there a little early but, still took us in. Got done in a timely manner. Did very good job. I'm very satisfied with the service on the truck in a timely manner. Did very good job. I'm very satisfied with the service on the truck More

Eric was amazing. He listened to me when I suggested that he test drive my car after the repair. He told me to bring it back. He went the extra mile to give me a loaner because my car needed more work and my he test drive my car after the repair. He told me to bring it back. He went the extra mile to give me a loaner because my car needed more work and my husband needed to get to work. I love my car. And now it drives like a dream. THANK YOU for listening and putting the customer first! More

Nice and friendly and good service thank you for everything and fast service and I was in and out quick so I would have no problem going back if it was closer to my house everything and fast service and I was in and out quick so I would have no problem going back if it was closer to my house More

The service I received from John Thornton GMC was great. The wait time was reasonable. I would recommend their service to anyone. A great experience. The wait time was reasonable. I would recommend their service to anyone. A great experience. More