O'Fallon Buick GMC

The service writer Joe was courteous and helpful. The dealership waiting area was pleasant and easily accessible to condiments and other facilities. The dealership waiting area was pleasant and easily accessible to condiments and other facilities. More

Our salesman Devan Walls was excellent! He spent a lot of time helping me find the perfect vehicle for me. Then working through a couple of things that I had an issue with. Thank you also He spent a lot of time helping me find the perfect vehicle for me. Then working through a couple of things that I had an issue with. Thank you also to Dariel and Zack for your help. Everyone was very nice, helpful and friendly. They seemed like a great team working together. This was my first time buying a vehicle by myself and my first time at this dealership. These guys were great! I would highly recommend this dealership. Linda More

Blake and Dariel were awesome to work with. We bought our first vehicle with them when the 1st opened. This was our 2nd. They treated us like family. Was a great experience! We bought our first vehicle with them when the 1st opened. This was our 2nd. They treated us like family. Was a great experience! More

Needed the blower replaced on my Chevy Cruze. Service Advisors Joe and Nik and Service Department Manager Don, were, as usual, very friendly and professional. Little bit of a glitch picking up Service Advisors Joe and Nik and Service Department Manager Don, were, as usual, very friendly and professional. Little bit of a glitch picking up the parts to fix the blower but it was an issue beyond the control of the Dealership. Nik and Don kept me in the loop on the progress picking up and installing the part. Service Department is the best! More

Awesome job! The technician was very polite. I love that, very informative and helpful. Everyone I came in contact with was very nice. My husband and I even got a The technician was very polite. I love that, very informative and helpful. Everyone I came in contact with was very nice. My husband and I even got a chance to see Justin the young man that sold us our truck. So far I love that I dealt with O'Fallon Buick GMC and I will coninue doing so.. More

Great work! The service technician was phenomenal and the job was done to perfection. Highly recommended. The service technician was phenomenal and the job was done to perfection. Highly recommended. More

Was well pleased with the dealership transaction of my GMC Canyon. Chris Cayse was very knowledgeable and helpful at explaining all the vehicles apps and icons. GMC Canyon. Chris Cayse was very knowledgeable and helpful at explaining all the vehicles apps and icons. More

Very good experience. from the sales department to the finance department. Everyone was very friendly, knowledgeable and easy to work with1 from the sales department to the finance department. Everyone was very friendly, knowledgeable and easy to work with1 More

Always good service and friendly people. I will continue to use OFallon Buick GMC for service on my car. I will continue to use OFallon Buick GMC for service on my car. More

Everyone at this dealership is so pleasant and easy to work with. They take “Customer Care” seriously. I was treated very well. Nik explained everything that was done to my car in a very professional an work with. They take “Customer Care” seriously. I was treated very well. Nik explained everything that was done to my car in a very professional and pleasant manner. Every other dealership should use you as a role model for great customer service!!! More