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O'Fallon Buick GMC

O'Fallon, MO

4.8
1,244 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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2150 Technology Dr

O'Fallon, MO

63368

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Showing 1,244 reviews

February 06, 2025

They do a great job! So helpful and responsive to questions or concerns. Recommend them highly. More

by twoodruff36
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Zach Dingley
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 05, 2025

Dependable quality service that everyone looks for when it comes to looking for a car you love. More

by wisserme39
Service Price Transparency
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Recommend Dealer
Yes
Employees Worked With
DAS Reputation Management
5.0
This rating includes all reviews, with more weight given to recent reviews.
Rick Deppen
5.0
This rating includes all reviews, with more weight given to recent reviews.
Jarrod Finder
5.0
This rating includes all reviews, with more weight given to recent reviews.
Dariel Sewell
5.0
This rating includes all reviews, with more weight given to recent reviews.
Darric Sewell
5.0
This rating includes all reviews, with more weight given to recent reviews.
Michael Johnson
5.0
This rating includes all reviews, with more weight given to recent reviews.
Nik Halaska
5.0
This rating includes all reviews, with more weight given to recent reviews.
Joe Peters
5.0
This rating includes all reviews, with more weight given to recent reviews.
Don Koch
5.0
This rating includes all reviews, with more weight given to recent reviews.
Ravonda Price
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 04, 2025

This is now the third vehicle that I have Purchased. Not only Walter, but the entire O’Fallon staff has always been outstanding! A+ More

by gilski-1
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Walter Washington
5.0
This rating includes all reviews, with more weight given to recent reviews.
Dariel Sewell
5.0
This rating includes all reviews, with more weight given to recent reviews.
Michael Johnson
5.0
This rating includes all reviews, with more weight given to recent reviews.
Nik Halaska
5.0
This rating includes all reviews, with more weight given to recent reviews.
Joe Peters
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 03, 2025

Friendly staff with a no pressure sales approach. We will definitely come back again. Very good experience. More

by dale.local1mojatc
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Chris Cayce
5.0
This rating includes all reviews, with more weight given to recent reviews.
Justin Redfering
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 03, 2025

Brought our GMC truck in for the 45,000 mile maintenance. Joe Peters helped us out in the Service Dept and made the process easy and fast. Thank you for your help and for getting us taken care of. We apprec More

by alex@sjbindustrial.com
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Joe Peters
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 03, 2025

Everything went super smoothly and everyone was extremely helpful. Devan did a fantastic job finding me my new car! More

by jillymac22
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Devan The CarMatchmaker
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 02, 2025

Easy to work with. Great people. Ownership was very transparent and personal. I would highly recommend this dealership! More

by dfitzee
Sales Price Transparency
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Recommend Dealer
Yes
Employees Worked With
Hakeem Daring
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 02, 2025

Process was fast, no pressure and very friendly service and a pleasure to do business with More

by smithchristy69
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Jarrod Finder
5.0
This rating includes all reviews, with more weight given to recent reviews.
Hakeem Daring
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 01, 2025

Beau Campbell and the O’fallon staff was amazing. They help with my purchase of the new Sierra. They are very well knowledgeable with their products. Highly recommended!! More

by Mike.yath
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
Employees Worked With
Beau Campbell
5.0
This rating includes all reviews, with more weight given to recent reviews.
Darric Sewell
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Zack from finance
January 31, 2025

Very responsive! Answered questions and helped me find the right truck. Competitive pricing and easy to work with. More

by twoodruff36
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Zach Dingley
5.0
This rating includes all reviews, with more weight given to recent reviews.
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