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O'Fallon Buick GMC

O'Fallon, MO

4.8
1,304 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 ...
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2150 Technology Dr

O'Fallon, MO

63368

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February 26, 2025

Joe was amazing. He was helpful and knowledgeable. He made the entire process seamless. I cannot say enough about my experience with this dealership. I will defin More

by Jamie65
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.
Other Employees : Taylor, mechanic was very nice!
February 26, 2025

Great experience in buying a new vehicle. Nick was very helpful and everything went smoothly. More

by captainkev22
Sales Price Transparency
Purchase Time
Recommend Dealer
Yes
Employees Worked With
Michael Johnson
5.0
This rating includes all reviews, with more weight given to recent reviews.
Nick Damaso
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 26, 2025

Christy was a wonderful salesperson. She went above and beyond to be sure we had a smooth sales experience. Ty so much! More

by fahmy hassan
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Christy Thornton
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.
February 25, 2025

O’Fallon Buick GMC was Excellent Overall. Beau or Sales Associate was very Knowledgeable and Helpful. Jared our Financial Advisor was very Thorough and Helpful. The Dealership Facility was ve More

by Rick
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.
Beau Campbell
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.
Other Employees : Service Technicians
February 25, 2025

OFallon Buick GMC worked tirelessly to find the vehicle I was looking for. When they didn’t have it in stock, they spent weeks shopping the market before partnering with another dealership to secure a vehicl More

by Andy
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Roger Silva
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 24, 2025

The entire staff is amazing, I would recommend the dealer to all my friends. Also the sales Nick was great More

by ksgreiner123
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Jarrod Finder
1.0
This rating includes all reviews, with more weight given to recent reviews.
Dariel Sewell
1.0
This rating includes all reviews, with more weight given to recent reviews.
Nik Halaska
1.0
This rating includes all reviews, with more weight given to recent reviews.
Joe Peters
1.0
This rating includes all reviews, with more weight given to recent reviews.
Don Koch
1.0
This rating includes all reviews, with more weight given to recent reviews.
Nick Damaso
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 22, 2025

OFallon GMC Buick provides great customer service in all areas, Strongly recommend you try them! Chip, my service manager was awesome! He communicated very well during my service appointment and helped me q More

by SPOWELSON01
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Darric Sewell
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.
Other Employees : Chip - Service Manager
February 20, 2025

O'Fallon Buick GMC was very accommodating and finding the vehicle that I was looking for bringing it to the lot and making a deal and closing the deal More

by COODV2
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
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.
Paul Mansker
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 20, 2025

Always friendly and helpful and everything explained thoroughly clean waiting area recommended to family member More

by DOLEARY1003
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Nik Halaska
5.0
This rating includes all reviews, with more weight given to recent reviews.
February 20, 2025

My visit was good. The service department had me in and out in a timely manner. I was treated with respect and waiting room has a large tv to watch while you wait. More

by DBJR07
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.
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