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O'Fallon Buick GMC

O'Fallon, MO

4.9
1,648 Reviews

2150 Technology Dr

O'Fallon, MO

63368

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1,648 Reviews of O'Fallon Buick GMC

January 01, 2026

We had the best experience with Blake at Ofallon Buick GMC. He found the exact car we wanted and offered a no pressure experience while constantly staying in touch and being straightforward and honest. More

by JLC253
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Blake Sobelman
January 01, 2026

Always awesome service. NICK ROCKS !! Highly recommend using O'Fallon GMC for your service needs More

by mrjohnston82
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Nik Halaska
December 31, 2025

Beau was very helpful as always and was able to get deal done quickly. Easy. More

by scott@stlglazing.com
Recommend Dealer
Yes
Employees Worked With
Beau Campbell
December 31, 2025

Quick and courtesy and friendly took the time and fixed the problem all in one day More

by DENNYSCHIERDING
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Joe Peters
December 31, 2025

Ofalon GMC is committed to excellence. They were attentive to what I was looking for in a vehicle and not pressuring my into anything else. I would highly recommend. More

by kevin_bathe
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Walter Washington
December 30, 2025

All the people in the service department are very helpful and get things done in a timely manor. More

by MFORCHEE24
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Nik Halaska, Joe Peters, Don Koch
December 30, 2025

Patrick was great to work with and really cared about the car buying experience. Will keep in touch for any future purchases. More

by jrcmwc
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Employees Worked With
Patrick Sommerhalder, Jarrod Finder
December 30, 2025

Efficient, made things easy. Will send others here. Nice people. Nice building. Free food and coffee. More

by SHANECHESHER
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Christie Epstein, Christy Thornton, Jarrod Finder
December 30, 2025

Everything about O’Fallon Buick GMC is top-notch. From sales, to the service dept,, to financing. This is a very rare dealership. They are the most friendly people in town and they are very fair on t More

by sjgerdes1
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Roger Silva , Jarrod Finder, Dariel Sewell, Darric Sewell, Nik Halaska, Joe Peters, Don Koch
December 29, 2025

Thanks for everything you guys do! Love my truck I love the dealership love the service enough said! More

by dpollard66
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
DAS Reputation Management, Rick Deppen, Jarrod Finder, Dariel Sewell, Darric Sewell, Michael Johnson, Nik Halaska, Joe Peters, Don Koch, Ravonda Price
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