O'Fallon Buick GMC - Service Center

Hands down, always a great experience. Everyone is always very helpful. The absolute best service. Everyone is always very helpful. The absolute best service. More

as in the past, the service advisors are very helpful. The quality of workmanship and care of our Acadia was great. The quality of workmanship and care of our Acadia was great. More

Always friendly and punctual. I love this location which is 5 minutes from my home. I love this location which is 5 minutes from my home. More

Always amazing staff and service. We wouldn’t go anywhere else. Thank you for being so honest and dependable. We wouldn’t go anywhere else. Thank you for being so honest and dependable. More

This dealership gives me faith that not all dealerships are snakes. I would recommend highly!! are snakes. I would recommend highly!! More

Very friendly and fast service, not much wait time, where i always go for my service where i always go for my service More

The service tech was extremely good and kept me informed of the repairs. I will be definitely coming back in the future of the repairs. I will be definitely coming back in the future More

Ease to schedule, efficient, professional. Work done well. Large, clean waiting area. Team members kind and friendly. Work done well. Large, clean waiting area. Team members kind and friendly. More

I went to O'Fallon Buick GMC for an inspection of my 2023 GMC Acadia prior to renewing my license plates. I purchased my Acadia there. I was unfortunately late to my appointment by about a 1/2 hour, due to GMC Acadia prior to renewing my license plates. I purchased my Acadia there. I was unfortunately late to my appointment by about a 1/2 hour, due to a traffic accident that backed up traffic. They were very understanding, and proceeded to do my inspection in a time-efficient manner. This dealership always provides excellent service. More

It would have been great if I didn’t have to come 3 times to get one problem fixed when it should have been fixed the first visit. I also had to dive from Warrenton to Ofallon both ways in terrible traffic to get one problem fixed when it should have been fixed the first visit. I also had to dive from Warrenton to Ofallon both ways in terrible traffic 3 times! They seemed to not believe me when I told them the problem & that’s what makes me mad, could of been done quicker & more efficiently It works great now though More