O'Fallon Buick GMC

The service dept At O’Fallon Buick GMC is Great. The wait time is minimal and The staff is friendly and knowledgeable. My service Advisor Joe Peters Was just great, I can’t say enough good things ab The wait time is minimal and The staff is friendly and knowledgeable. My service Advisor Joe Peters Was just great, I can’t say enough good things about Joe Peters and the personal attention he provides. I really like the complementary free tire rotation with an oil change. I have no reason to take my GMC Sierra truck anywhere else for service. More

Nik offered great service. Estimated time for completion was beat, very professional and courteous. Great job. Estimated time for completion was beat, very professional and courteous. Great job. More

Very nice and clean dealership, Christy Thornton was very helpful and made her side of the process very easy helpful and made her side of the process very easy More

We bought another Buick at this location because we love the service department. We also had a great sales person Christy. the service department. We also had a great sales person Christy. More

Nick made it very easy for me and was extremely knowledgeable about the product. Michael in Financing was also very helpful and a pleasure to work with. knowledgeable about the product. Michael in Financing was also very helpful and a pleasure to work with. More

Very courteous and helpful staff in finding our vehicle. It was a smooth and easy process throughout. It was a smooth and easy process throughout. More

I love buying cars here and having service performed. Every employee is helpful and friendly. Every employee is helpful and friendly. More

Please email me to discuss this low rating and allow me to improve it to perfect.. to improve it to perfect.. More

O’Fallon Buick GMC dealership made the car buying experience easy. This location was very nice and professional. experience easy. This location was very nice and professional. More

The shop is very clean. The personnel are courteous and actually very helpful. Honest feedback is important and I'm highly satisfied with the manner in which I have been tre The personnel are courteous and actually very helpful. Honest feedback is important and I'm highly satisfied with the manner in which I have been treated. Oil, filter, air filter, tire rotation... in and out within the hour. Impressive. More