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O'Fallon Buick GMC
O'Fallon, MO
1,036 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 1,036 reviews
October 16, 2023
I had an oil change and tire rotation. Service also topped off my windshield fluid. It was done in less than an hour. The dealership is friendly, informative, and made me feel very comfo Service also topped off my windshield fluid. It was done in less than an hour. The dealership is friendly, informative, and made me feel very comfortable. More
by luci0
Verified CustomerEmployees Worked With
October 15, 2023
I wish the used car sales manager kept his word on fixing my truck. I brought my truck in to get 2 things fixed. The windshield didnt get fixed as promised and the paint chip in the bumper wasn’t fixed prope my truck. I brought my truck in to get 2 things fixed. The windshield didnt get fixed as promised and the paint chip in the bumper wasn’t fixed properly. As promised. They put a darker shade paint on the chip and didn’t smooth it out. I was told I would receive a Phone call this past week about my windshield getting fixed. I didn’t get a phone call and when I called twice this week and left a voicemail both times for the used car salesman and I didn’t receive a call back. I didn't receive a spare key with the truck and now that’s going to cost me $600. Roger sold me the car and he did a phenomenal job. Kudos to him. However, my first service visit didn’t go as well as I had hoped. More
by T2TIME87
Employees Worked With
Used car sales manager
October 15, 2023
Timely service and very friendly staff at this service department. They also kept notified of any recalls or other service issues I should take note of. department. They also kept notified of any recalls or other service issues I should take note of. More
by dduranjr1025
Employees Worked With
October 14, 2023
Great people from sales to service this dealership has it all figured out. Will be awesome to watch them grow all figured out. Will be awesome to watch them grow More
by apatredis
Employees Worked With
Other Employees :
Danielle Schellenger
October 12, 2023
This place truly makes you feel like you’re part of The family my experience started with Dan Johnson had a few questions on Dons off day, so Blake Sobleman jumped right in no hesitation, answered all my q family my experience started with Dan Johnson had a few questions on Dons off day, so Blake Sobleman jumped right in no hesitation, answered all my questions The general manager, Rick Deppen congratulated me on my purchase Dariel Sewell The new car tower manager reached out and congratulated me Nathan Dry the used car manager approached me and gave me his best advice on my original vehicle and then lo and behold Derek Sewell the owner also congratulating me on my purchase in all reality probably the best new car purchase experience I have encountered More
by joe.dorenkamp
Employees Worked With
Other Employees :
Don Johnson, Nathan Dry
October 12, 2023
Took Sierra 1500 in for oil change and tire rotation. Jimmy let me know that we were due for 2 additional maintenance things and we were able to do them right along with the oil and rotation. Everythin Jimmy let me know that we were due for 2 additional maintenance things and we were able to do them right along with the oil and rotation. Everything and everyone was so pleasant and helpful - much different than the last GMC dealership we’ve dealt with and a nice surprise! More
by DAWN.COOTS
Employees Worked With
Jimmy in service dept.
October 09, 2023
Blake was a great sales person, very informative and not pushy. The dealership is very clean and welcoming, the waiting area is very comfortable and a great variety of snacks. pushy. The dealership is very clean and welcoming, the waiting area is very comfortable and a great variety of snacks. More
by fiveoars
Employees Worked With
October 09, 2023
Walter and team provider great service. They had the truck I wanted and were a pleasure to work with. They had the truck I wanted and were a pleasure to work with. More
by mjshort17
Employees Worked With
October 08, 2023
Very please with everything. Don came out to meet me when I pulled in the service bay, took me in wrote ticket and hour later I was on my way. Also had the truck washed Don came out to meet me when I pulled in the service bay, took me in wrote ticket and hour later I was on my way. Also had the truck washed More
by CDEPROW
Employees Worked With
October 08, 2023
Went up to look at a car on the internet, after seeing and driving the car, it turned out it wasn’t what I was looking for. Upon further discussion it turned out they had another nice option that worked o and driving the car, it turned out it wasn’t what I was looking for. Upon further discussion it turned out they had another nice option that worked out perfectly for my needs. Very friendly and informative staff. More
by mikeleemiles
Employees Worked With
