
O'Fallon Buick GMC
O'Fallon, MO
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 1:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 1:00 PM
Sunday Closed
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It was the easiest, most convenient, car buying experience I’ve ever had. Zach Dingley was very professional and not pushy at all! experience I’ve ever had. Zach Dingley was very professional and not pushy at all! More
The service was great and very friendly. I was very satisfied. I would recommend to others. I was very satisfied. I would recommend to others. More
Everyone was very professional, helpful, and the customer service was excellent. Christy was very courteous and an awesome salesperson who was extremely helpful with getting everything situated before coming service was excellent. Christy was very courteous and an awesome salesperson who was extremely helpful with getting everything situated before coming to purchase the car I was interested in. She also made sure I completed my OnStar setup and informed me on additional information about specific car technology functions, considering this was my first Buick. I felt really welcomed and Darric, the owner, introduced me to everyone and led me to all the right people for assistance. Mike was also a friendly and helpful guy who helped me finance the car and thoroughly constructed a customizable plan fit for my needs. Overall, I had a wonderful experience and would recommend this dealership to my friends and family. Thank you and keep up the good work guys! More
I made an online appointment for an oil change and was able to get in weeks sooner than area dealerships. The building is nice/new and all the employees were happy to help with anything I needed, includin able to get in weeks sooner than area dealerships. The building is nice/new and all the employees were happy to help with anything I needed, including showing me around new model vehicles without feeling like they were trying to sell me one. More
The best experience I have had with any dealership to date. They worked with me knowing my situation and helped me with options. They gave me the choice of waiting in their very nice lounge for my car or date. They worked with me knowing my situation and helped me with options. They gave me the choice of waiting in their very nice lounge for my car or taking a complementary car. I feel like I’m part of the family instead of some random person like I would at other places. Can’t wait for my next visit! More
Overall great experience and response time. Communication was great and vehicle was fired in a timely manner. Communication was great and vehicle was fired in a timely manner. More
I had a great experience from start to finish. I am a very satisfied customer I am a very satisfied customer More
I worked with Christy to order my new Canyon. Very nice and helpful through the whole process. Amazingly, it took less than a month after ordering to receive the truck. Free snacks and drinks wer Very nice and helpful through the whole process. Amazingly, it took less than a month after ordering to receive the truck. Free snacks and drinks were a nice bonus. I would definitely buy here again. More