O'Fallon Buick GMC - Service Center

I have three vehicles serviced by O’Fallon GMC (2023 Acadia, 2016 Silverado and 2006 Chevrolet. SSR) always satisfied with there service. Acadia, 2016 Silverado and 2006 Chevrolet. SSR) always satisfied with there service. More

They have a courteous and professional team of people. Great customer service. And my car smells fantastic! Great customer service. And my car smells fantastic! More

The staff is very courteous and helpful. Always there to help and assist you in any questions you may have. The facility is always spotless clean. Always there to help and assist you in any questions you may have. The facility is always spotless clean. More

They were very courteous and we were finished with oil change & tire rotation in about an hour. change & tire rotation in about an hour. More

just wondering why it took three trips to dealership to get my truck stearing fixed? get my truck stearing fixed? More

My recent service appointment at Ofallon GMC was flawless and a pleasant experience. Also, my vehicle was washed and ready to go at the time promised.. and a pleasant experience. Also, my vehicle was washed and ready to go at the time promised.. More

As always, courteous, efficient, and quality workmanship. The work was completed in less time than predicted, and my vehicle was serviced very well! The work was completed in less time than predicted, and my vehicle was serviced very well! More

Second purchase here and easy experience without some of the common hassles of buying a car. the common hassles of buying a car. More

Timely and efficient! Kind very nice employees, always helpful and friendly. I Love this dealership! Kind very nice employees, always helpful and friendly. I Love this dealership! More

As usual when I come in for service, Don Koch, Joe Peters and Nik Halaska greeted me as I walked in. while in the waiting area, Walter Washington, who I bought a new Terrain from last year even stopped by t and Nik Halaska greeted me as I walked in. while in the waiting area, Walter Washington, who I bought a new Terrain from last year even stopped by to say hello. The service was performed in a reasonable amount of time and I was on my way out. More