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O'Fallon Buick GMC
O'Fallon, MO
1,343 Reviews
We at O'Fallon Buick GMC are so excited to be joining the O'Fallon community!
While our roots are in our hometown of Greenville, SC, with many years of experience and three generations working within our family business, we knew that it was time to expand. In January of 2019, we had an opportunity to travel to O'Fallon, MO and the surrounding areas and instantly knew that we wanted to join the O'Fallon community.
As a family business, we are most interested in ensuring that each and every customer has an excellent experience and always feels welcome in our state-of-the-art, family-friendly atmosphere. The satisfaction of our customers and employees always comes first, with value and integrity at the forefront of every interaction.
A visit to O'Fallon Buick GMC is not just a trip to the dealership, it's an experience. Whether you buy with us or not, we want to get to know you, taking our time to discuss your interests and hobbies, lifestyle, budget and aesthetic preferences to make certain that you make the best investment for you and your family.
We proudly offer a wide-range of new cars, notably new Buick and GMC inventory along with pre-owned cars, trucks, SUVs and crossovers. We also have a highly trained auto-repair and service department which will help you to keep your investment performing at its best.
O'Fallon Buick GMC is also dedicated to contributing to the O'Fallon community. We know that it is the support of the O'Fallon community that will be the key to our success, and we are committed to finding as many ways as possible to give back.
With great excitement, the entire staff at O'Fallon Buick GMC looks forward to serving you! Visit us today!
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This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
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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Showing 1,343 reviews
January 19, 2025
I found the way I was treated at this dealership to be exceptional. I was very pleasantly surprised by every member of the staff I interacted with. They made a point of courtesy toward both me and the per exceptional. I was very pleasantly surprised by every member of the staff I interacted with. They made a point of courtesy toward both me and the person I had with me. They addressed my concerns, and we're willing to work with me which is why I walked away with a new car, and they got a sale. They earned it. More
by martialnerd831
Verified Customer
January 18, 2025
They make everything easy. I respect their honesty. Joe is wonderful to work with. The waiting area is phenomenal. I respect their honesty. Joe is wonderful to work with. The waiting area is phenomenal. More
by NMWIND
January 17, 2025
Tried to get appt online but couldn’t get me in for over a week and we were going out of town. I needed an oil change and tire rotation. I called and talked to service and they got me in right away. Was abl a week and we were going out of town. I needed an oil change and tire rotation. I called and talked to service and they got me in right away. Was able to use said vehicle for out trip. Really appreciate it! Thank you. More
by PSMKBM
January 16, 2025
If you want pain free car buying call Blake at O’Fallon GMC. He will take care of you. 100%. GMC. He will take care of you. 100%. More
by contact26
January 16, 2025
Top tier service from beginning to end. All the staff is extremely helpful! I love a business that caters to its customers. I will be using this dealership for all my service needs. All the staff is extremely helpful! I love a business that caters to its customers. I will be using this dealership for all my service needs. More
by STEPHBLUE5870
Employees Worked With
January 16, 2025
Great to work with and very professional. I will definitely recommend him for your next purchase. I will definitely recommend him for your next purchase. More
by malcolm
Employees Worked With
January 15, 2025
Daven is very knowledgeable and professional. I can appreciate that in a sales person. Over all, I can say this dealership is run on excellence. I can appreciate that in a sales person. Over all, I can say this dealership is run on excellence. More
by pkvdunn1
Employees Worked With
January 15, 2025
Vary helpful, knowlgable and I had a great expirance. Devon is the man!!! Couldn't ask for a better GMC whisperer!! Devon is the man!!! Couldn't ask for a better GMC whisperer!! More
by darrel4061
January 15, 2025
Devan was so responsive to our questions We will be using him and OFallon GMC AGAIN! him and OFallon GMC AGAIN! More
by Dresesue2
Employees Worked With
January 15, 2025
Devan was personable and informative. Helped us get a great car for a good price. Excellent communication. Helped us get a great car for a good price. Excellent communication. More
by Maryefrith
Employees Worked With
