
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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This dealership is the epitome of customer service! Not only do they assist in whatever request you have, they go above and beyond! Joe is my service rep and he has never disappointed me! I’ve purchase Not only do they assist in whatever request you have, they go above and beyond! Joe is my service rep and he has never disappointed me! I’ve purchased over 5 cars from them and all my cars are serviced by them. Kudos to O’Fallon Buick GMC More
Overall everyone was helpful, All questions were understandably answered. I will definitely tell others about your establishment. understandably answered. I will definitely tell others about your establishment. More
Good place and great people. Don't hesitate to ask them anything . They are very helpful Don't hesitate to ask them anything . They are very helpful More
I truly loved my experience at O’Fallon Buick! Christy T. is absolutely amazing. She is professional and friendly. I have told so many people about O’ Fallon Buick. Christy T. is absolutely amazing. She is professional and friendly. I have told so many people about O’ Fallon Buick. More
My salesman was very friendly and interested in my needs. He was patient in my changes. And very willing to help and answer all my questions He was patient in my changes. And very willing to help and answer all my questions More
Nick was a great salesman and I had a great experience working with the team. working with the team. More
Excellent service, easy to get an appointment, quick and communicate well, fair pricing and never feel like I am being sold something I don't need. Great waiting room and will continue to bring all or fam communicate well, fair pricing and never feel like I am being sold something I don't need. Great waiting room and will continue to bring all or family's vehicles here for service. More
We had an enjoyable experience at O:Fallon Buick GMC. I had my previous GMC Sierra maintained with O'Fallon Buick GMC. Everyone is courteous and asked what they could do for me. The buying experience is I had my previous GMC Sierra maintained with O'Fallon Buick GMC. Everyone is courteous and asked what they could do for me. The buying experience is pressure free. All the many various options and packages were explained. We ordered a GMC Sierra truck and when it arrived it was exactly what we ordered. Extras such as extended warranty were professionally explained with no pressure. We recommend giving them a try. More
Customer friendly, knowledgeable and a pleasure to do business with. Will recommend to friends and family. business with. Will recommend to friends and family. More