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O'Fallon Buick GMC - Service Center

O'Fallon, MO

4.8
632 Reviews

632 Reviews of O'Fallon Buick GMC - Service Center

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September 16, 2025

Don and his staff knock it out the park again. New tires, advise on future maintainance and price. Outstanding all the way around More

by Vincent
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.
Don Koch
5.0
This rating includes all reviews, with more weight given to recent reviews.
September 15, 2025

Best place ever. I bought my first car from them and they have been giving me exceptional service ever since. I only enjoy going here for my car maintenance because t More

by zipporah
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.
Hakeem Daring
5.0
This rating includes all reviews, with more weight given to recent reviews.
September 14, 2025

Nik was friendly, professional, and listened to what I needed for my vehicle. This dealership is friendly and clean and I really enjoy coming here, especially since it's so close to home. More

by Howdy!
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.
September 14, 2025

Short handed on a Saturday yet polite and quick service. Checked everything I asked of them and washed my car. More

by DOBRIEN1350
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.
September 12, 2025

My First Service Maintenance was Excellent. Nick was outstanding getting all of the service completed and including all of my requests. More

by Rick
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.
September 08, 2025

Came in on a Saturday morning to top off my DEF fluid. In and out with no problems. I will be using them for my service needs. More

by jcwalton01
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.
Joe Peters
5.0
This rating includes all reviews, with more weight given to recent reviews.
September 07, 2025

The employees are helpful and friendly and the service work was done in a timely manner. The coffee bar was very nice and everything looked delicious. They also take GM competitors coupons which was very More

by RJMG123
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.
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.
September 06, 2025

Nick was awesome! Service department was great! Car was done quickly and loved the experience! More

by Donale Miller
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.
September 05, 2025

Great service always thanks Never had a bad experience 100% recommend Friendly people 👌👌 Joe and nik On service department More

by MIMEXICOLINDOSTL
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.
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.
August 31, 2025

As usual prompt efficient and courteous service. I have never had a appointment that wasn’t exceptional. More

by rick.pittman29
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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