O'Fallon Buick GMC - Service Center

Highly recommend this place to anyone! We have traded in, purchased and gotten our vehicles serviced here. All around 10 stars!!! We have traded in, purchased and gotten our vehicles serviced here. All around 10 stars!!! More

Great staff,always eager to help out with your service needs. They get you in quickly and return your vehicle to you fast. Nice waiting area with complimentary snacks and drinks needs. They get you in quickly and return your vehicle to you fast. Nice waiting area with complimentary snacks and drinks More

They were accurate about timing once they said 45 Min for oil change! Meanwhile they returned the Truck washed and clean. Thanks you. oil change! Meanwhile they returned the Truck washed and clean. Thanks you. More

Everyone was courteous, efficient. I dropped my car off the day before on my schedule and I was called the next day when it was finished. No hard push to over sell service, just did I dropped my car off the day before on my schedule and I was called the next day when it was finished. No hard push to over sell service, just did what I needed. More

Always fast and friendly check in. No pressure with sales and up charges. I typically leave my vehicle for service and use their porter service. No pressure with sales and up charges. I typically leave my vehicle for service and use their porter service. More

First time going to O’Fallon Buick and it was a great experience. Very professional and excellent service. experience. Very professional and excellent service. More

The Service Department is important in that it makes or breaks the dealership. I have been taking our cars to O’Fallon Buick GMC for quite some time. Don, Nik and Joe are very friendly and they explain th breaks the dealership. I have been taking our cars to O’Fallon Buick GMC for quite some time. Don, Nik and Joe are very friendly and they explain the service your vehicle needs and the cost for the repair. Because of them, my wife and I decided that we would purchase a new Terrain Denali from the dealership. In the sales department Walter Washington served us and did a great job. More

The Service Department is the best! ! Don, Nik and Joe always greet me when I arrive. The service is performed quickly and efficiently!! ! Don, Nik and Joe always greet me when I arrive. The service is performed quickly and efficiently!! More

I have bought an Acadia and Sierra from Blake. He is always very straightforward with pricing. He is always very straightforward with pricing. More

Service was exceptional, Hakeem was incredible to work with, made buying my daughters first car a wonderful experience. with, made buying my daughters first car a wonderful experience. More