O'Fallon Buick GMC - Service Center

Every time I’ve taken my car to this dealer, I’ve been a very satisfied customer. very satisfied customer. More

Joe was able to get me serviced 2 times in 1 week with a repair to my radio, brake service and oil change. Thanks so much for the prompt service. You guys rock! repair to my radio, brake service and oil change. Thanks so much for the prompt service. You guys rock! More

Great friendly service, quick and a comfortable waiting area. Great snacks and drink choices too area. Great snacks and drink choices too More

Great service as usual. Service waiting area is nice, quiet and clean. I will definitely return. Service waiting area is nice, quiet and clean. I will definitely return. More

Great but we had to wait for parts. Service was quick to analyze the problem. Will use OFallon Buick for oil changes in the future. Service was quick to analyze the problem. Will use OFallon Buick for oil changes in the future. More

Great service as usual……. best dealer in great St .Louis area !! Thank You O’Fallon GMC best dealer in great St .Louis area !! Thank You O’Fallon GMC More

Quick, efficient, and on time. Went in for an oil change and tire rotation. Thanks!! Went in for an oil change and tire rotation. Thanks!! More

I love going to this location , they are prompt with me and the service is excellent and the service is excellent More

GREAT SERVICE, EVERYONE IS OUTSTANDING, GREAT PLACE TO DEAL WITH, AWSOME SALES SERVICE AND PARTS DEPARTMENTS DEAL WITH, AWSOME SALES SERVICE AND PARTS DEPARTMENTS More

Once the parts for the recall were available, they finished my car in a good amount of time. finished my car in a good amount of time. More