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O'Fallon Buick GMC
O'Fallon, MO
1,290 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 1,290 reviews
January 05, 2025
These guys are awesome! Nick was super accommodating, they got me in and taken care right away. Wasn’t expecting my truck back as quick as it was. Excellent work by the guys Nick was super accommodating, they got me in and taken care right away. Wasn’t expecting my truck back as quick as it was. Excellent work by the guys in the shop and very professional. More
by COOPERSGUY
Verified CustomerEmployees Worked With
Other Employees :
Mike Grekalski
January 03, 2025
I hate buying vehicles but wow, O’Fallon GMC was absolutely amazing. From the moment I came on to the property and met Devan to the final documents I signed. Everyone was very friendly and inviting absolutely amazing. From the moment I came on to the property and met Devan to the final documents I signed. Everyone was very friendly and inviting. No high pressure sales. I would buy there again. Thank you More
by johndickey
Employees Worked With
Other Employees :
Devan is an exceptional sales agent. We connected immediately.
January 01, 2025
Zach provided an exceptional car-buying experience. He was incredibly helpful, highly knowledgeable, and maintained a no-pressure approach throughout the process. His professionalism and expertise made He was incredibly helpful, highly knowledgeable, and maintained a no-pressure approach throughout the process. His professionalism and expertise made the entire experience smooth and enjoyable. More
by ptaylor
Employees Worked With
January 01, 2025
Hakeem was our Auto sales exec, and he was fantastic. He worked to help my mom Sharlaine who is 84 find the perfect vehicle to meet her needs. She purchased a Buick Encore GX 2024 this December. Hakeem t He worked to help my mom Sharlaine who is 84 find the perfect vehicle to meet her needs. She purchased a Buick Encore GX 2024 this December. Hakeem took the time to educate my mom on the technology and all of the car features and was diligent in all customer service processes He even followed up to make certain she had no questions after the purchase. Awesome guy!The finance mgr Michael was great too! Would highly recommend this dealership and particularly their Auto Sakes Exec Hakeem! More
by neysals
December 31, 2024
Things went well at the dealership. Hakeem did a good job and we had no problems Hakeem did a good job and we had no problems More
by steve@simmler.com
Employees Worked With
Other Employees :
Mike Grekalski
December 30, 2024
Everyone at the dealership was very accommodating. I wasn't expecting to buy a new truck so soon but the selection, features, discounts, and meeting my request resulted in a purchase. To top it off, a I wasn't expecting to buy a new truck so soon but the selection, features, discounts, and meeting my request resulted in a purchase. To top it off, a face to face meeting with the owner for a detailed conversation was comforting. More
by kieffer38
December 29, 2024
Everyone is amazing and they treat u like family. ..I highly recommend O'Fallon buick gmc. ...I will definitely buy from them again! ..I highly recommend O'Fallon buick gmc. ...I will definitely buy from them again! More
by SHANNONRSCHNEIDER14
December 28, 2024
The deal went through without any problems and we really like the salesman and our new car. like the salesman and our new car. More
by abgrandparents08
December 27, 2024
Very nice place for sales and service. Always friendly and efficient. Service completed in a timely manner without trying to sell me something I don't need. Always friendly and efficient. Service completed in a timely manner without trying to sell me something I don't need. More
by mma1286
