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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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Great experience making my purchase here. Fast, efficient, professional staff. Would highly recommend purchasing your next vehicle with O’Fallon Buick GMC. Fast, efficient, professional staff. Would highly recommend purchasing your next vehicle with O’Fallon Buick GMC. More
Great people to work with on the purchase of a new vehicle, felt like family. vehicle, felt like family. More
Service writers are great. Very happy with the service department. Haven’t bought a car from them yet but someday. Very happy with the service department. Haven’t bought a car from them yet but someday. More
They are so friendly and nice to you and make your very comfortable for your wait and they try everything to get you in your care of dreams I will recommend they to everyone I talk to that is looking for a comfortable for your wait and they try everything to get you in your care of dreams I will recommend they to everyone I talk to that is looking for a car Thanks to all of you all for making buying my car fun More
Best experience ever with a sales and service dept. The atmosphere in the waiting area was wonderful! Coffee and donuts were a huge plus too!! We will definitely recommend family and friends to visit w The atmosphere in the waiting area was wonderful! Coffee and donuts were a huge plus too!! We will definitely recommend family and friends to visit when looking for a new vehicle! More
This dealership is the absolute best! ! Great Knowledgeable and friendly service staff who are honest and upfront and the work gets done on time as promised. Always a great experience ! Great Knowledgeable and friendly service staff who are honest and upfront and the work gets done on time as promised. Always a great experience at O'fallon Buick GMC!!! More
I was satisfied from the beginning to the end, I even referred my friend to Blake the sales person who made me feel welcome when I purchased my vehicle. Very professional!!!!!!! referred my friend to Blake the sales person who made me feel welcome when I purchased my vehicle. Very professional!!!!!!! More
They had the car I wanted and didn't try to play sales games. It was smooth and friendly. Blake did a good job of explaining things. games. It was smooth and friendly. Blake did a good job of explaining things. More
Excellent experience! Friendly, fast and professional-much appreciated! Way better than other locations! Will be baxk! Friendly, fast and professional-much appreciated! Way better than other locations! Will be baxk! More