O'Fallon Buick GMC

The sales person (Christy) was knowledgeable, friendly, no pressure and made me feel welcome. I felt good about the deal that I got. The vehicle is beautiful and I love if no pressure and made me feel welcome. I felt good about the deal that I got. The vehicle is beautiful and I love if More

Everyone was very informed, helpful and friendly…. .salesman, finance person and parts person. Any issues or questions were addressed right away! .salesman, finance person and parts person. Any issues or questions were addressed right away! More

A very pleasant professional dealership. Staff awesome ,very friendly and caring. Good selection of cars. Staff awesome ,very friendly and caring. Good selection of cars. More

Service was exceptional, Hakeem was incredible to work with, made buying my daughters first car a wonderful experience. with, made buying my daughters first car a wonderful experience. More

Hakeem was awesome he made us feel at like family. Truly a good guy , I will be referring anyone that is looking for a vehicle to O'Fallon Buick GMC . Truly a good guy , I will be referring anyone that is looking for a vehicle to O'Fallon Buick GMC . More

Treated very professional , courteous and down to earth. All questions got answered. All my requests were negotiated fairly . My sales guy, Harold , was awesome and good to work with . I’m 49 yrs old and ha All questions got answered. All my requests were negotiated fairly . My sales guy, Harold , was awesome and good to work with . I’m 49 yrs old and have made several car purchases , used and new , and this was the best experience I have had and would definitely recommend this dealer to others and would return myself if needed in the future. More

I had a great experience dealing with Devan he is very helpful and knowledgeable about the vehicle that I purchased. helpful and knowledgeable about the vehicle that I purchased. More

Way too expensive was not informed of fees to turn off demo mode. Did wash the car it was appreciated. demo mode. Did wash the car it was appreciated. More

Hakeem was great. I would recommend him to anyone who is looking for a car. I would recommend him to anyone who is looking for a car. More

Hakeem did a great job helping me get my dream truck! He took the time to go through every possible option when we did the build and ordered it and he kept me updated throughout the process. Everyone at He took the time to go through every possible option when we did the build and ordered it and he kept me updated throughout the process. Everyone at the dealership was friendly and professional at the same time. More