John Thornton Buick GMC

Everyone was professional, friendly and helpful. Probably the most comfortable I have ever been, buying a car. I would recommend Thornton dealership in Carrollton to everyone. Probably the most comfortable I have ever been, buying a car. I would recommend Thornton dealership in Carrollton to everyone. More

Great service! We have had nothing but excellent service for the past three years! Customer service is awesome! Friendly staff and smiling faces every time we come in! Thank You! for the past three years! Customer service is awesome! Friendly staff and smiling faces every time we come in! Thank You! More

I love this dealership as they have great people in sales and service. They take care of all of my car needs. These last words are to take care of your 25 word minimum and service. They take care of all of my car needs. These last words are to take care of your 25 word minimum More

Very pleased with our purchase of GMC truck. Everyone we came into contact with were courteous, helpful and professional. We would definitely recommend your dealership to others. came into contact with were courteous, helpful and professional. We would definitely recommend your dealership to others. More

As always excellent customer service from Nathan and Zach. We plan to be customers of John Thornton Cadillac Buick GMC of Carrollton for years to come. Zach. We plan to be customers of John Thornton Cadillac Buick GMC of Carrollton for years to come. More

AJ Cooley is awesome. What a “Marvelous” car buying experience. Also appreciated the tech person who briefed me on the inside operations of the car. experience. Also appreciated the tech person who briefed me on the inside operations of the car. More

We stopped by this dealership as we were looking for a vehicle for my wife. AJ Cooley greeted us in the showroom and immediately treated us like family. We found the exact car my wife wanted. AJ’s friend vehicle for my wife. AJ Cooley greeted us in the showroom and immediately treated us like family. We found the exact car my wife wanted. AJ’s friendly and genuine attention to our needs was the very reason we decided to buy 2 cars from him.during this visit. There are many places to buy a car but rarely is a car buying experience a joy. We could not be happier with the overall service of this dealership and most importantly, the service provided by AJ Cooley! More

Always in and out very quick. The team seems very honest and friendly. And when I compared rates for a new transmission, JT GMC actually had the best price as well as best value. and friendly. And when I compared rates for a new transmission, JT GMC actually had the best price as well as best value. More

My friend Bill Kent took excellent care of me and the entire staff was very professional. I am completely satisfied with the overall buying experience. Buying experience was great and no pressure. entire staff was very professional. I am completely satisfied with the overall buying experience. Buying experience was great and no pressure. More