Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
O'Fallon Buick GMC
O'Fallon, MO
952 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!
Read More
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
Filter Reviews by Keyword
By Type
Showing 952 reviews
November 15, 2024
We were overjoyed when we found O'Fallon GMC. Our experience was better than GREAT!! The sales manager was also great. I would refer O'Fallon to everyone. We went to several dealerships and Mike Our experience was better than GREAT!! The sales manager was also great. I would refer O'Fallon to everyone. We went to several dealerships and Mike Grekalski gave us the best pricing. More
by Nails
November 15, 2024
Everything went well. Everyone in the service department were really helpful. I will be back. Everyone in the service department were really helpful. I will be back. More
by jadams112653
Verified CustomerNovember 15, 2024
Easy service visit. No frills. In and out at the time I was given 90 minutes. No frills. In and out at the time I was given 90 minutes. More
by indianascoot
Employees Worked With
November 13, 2024
Car buying experience was what you would want. Everyone at the dealership was kind, helpful, and went above and beyond. The process was easy. Everyone at the dealership was kind, helpful, and went above and beyond. The process was easy. More
by alyburleson
November 13, 2024
Beau Campbell went above and beyond to get me in a car I can be proud of plus know my family is safe. Everyone was friendly and I found the dealership that earned my business. They treat you like family and can be proud of plus know my family is safe. Everyone was friendly and I found the dealership that earned my business. They treat you like family and want to retain customers not just make a quick buck!! More
by Kristina
November 12, 2024
It was awesome. Hakeem made it more of a visit that a buy. He is amazing. The next time I buy it WILL be from O'Fallon Buick GMC and I hope to have Hakeem as my sale Hakeem made it more of a visit that a buy. He is amazing. The next time I buy it WILL be from O'Fallon Buick GMC and I hope to have Hakeem as my salesman. More
by larryward3333
Employees Worked With
November 12, 2024
We had Excellent service and the owner, managers and sales reps really cared about our satisfaction. sales reps really cared about our satisfaction. More
by knox.jtkcc
Employees Worked With
Other Employees :
Chris Cayce
November 12, 2024
Sales and financing was friendly informative and quick with comparing models, financial to complete instructions on operation of vehicle. Thanks with comparing models, financial to complete instructions on operation of vehicle. Thanks More
by DONRAM6
November 12, 2024
Purchased car online, sight unseen. Salesperson Roger Silva was great. Unexpected issues... We had to call after receiving the vehicle to request Temporary license plate and the title Salesperson Roger Silva was great. Unexpected issues... We had to call after receiving the vehicle to request Temporary license plate and the title. Only one key fob (looking back only one in the pictures), and right front tire will not keep air, looking more closely the wall of the tire has been damaged... taking it to get replaced. Otherwise, the car was as expected, and we love it! More
by SBAKER14
Employees Worked With
November 11, 2024
First Class All The Way! Customer service as well as the service department techs, are all cordial, professional and personable. I've made the right decision to establish our Customer service as well as the service department techs, are all cordial, professional and personable. I've made the right decision to establish ourselves with O'Fallon Buick to handle all our service needs. More
by TEAMTYREY
