O'Fallon Buick GMC - Service Center

Nick in service is the best. I had my Yukon in to have the air conditioner serviced and he noticed my HUD was fuzzy. He took the time to have it fixed. It was a pleasant surpr I had my Yukon in to have the air conditioner serviced and he noticed my HUD was fuzzy. He took the time to have it fixed. It was a pleasant surprise. The Yukon was a recently purchased pre-owned vehicle from a different dealership. I thought it was something that I would have to live with. More

Nik, took the time understand my needs and was proactive to getting the parts in advance that were needed. This allow me to have my GMC truck ready the next day. to getting the parts in advance that were needed. This allow me to have my GMC truck ready the next day. More

Joe and the entire service team is awesome, they really go out of their way to make sure all is good with a vehicle. Very nice people to deal with. go out of their way to make sure all is good with a vehicle. Very nice people to deal with. More

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