
O'Fallon Buick GMC
O'Fallon, MO
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 1:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 1:00 PM
Sunday Closed
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Awesome! Only word there is to describe my buying experience. Jim worked really hard to find exactly what I wanted and get me in that car. Only word there is to describe my buying experience. Jim worked really hard to find exactly what I wanted and get me in that car. More
The process was seamless. Greg and Dariel made sure my questions were answered. Very clean dealership and I appreciated Greg taking me to service and parts for introductions. Greg and Dariel made sure my questions were answered. Very clean dealership and I appreciated Greg taking me to service and parts for introductions. More
Everyone is so helpful and the dealership is clean. They listen to your needs and are willing to get your needs taken care of. They listen to your needs and are willing to get your needs taken care of. More
Christy was the best person I could have had in purchasing this truck. Her knowledge, kindness, and professionalism was top notch. Glad she was the one that helped me in my purchase and I would cho purchasing this truck. Her knowledge, kindness, and professionalism was top notch. Glad she was the one that helped me in my purchase and I would choose her every time! More
Justin was courteous and efficient and very cheerful. He wasn’t pushy and answered all our questions competently. He wasn’t pushy and answered all our questions competently. More
They did an excellent job. They provided options, but did not pressure me with them. They provided options, but did not pressure me with them. More
My Salesman, Mike Grekalski, was the very best salesman I have ever dealt with! The dealership is clean, friendly, and exceptional customer services!! have ever dealt with! The dealership is clean, friendly, and exceptional customer services!! More
I have been thru this service drive 4 times in the last year (3 different vehicle) every time seems to get better then the last. A huge thank you to Don(service manager) Joe,Nick,Jimmy and the rest of the year (3 different vehicle) every time seems to get better then the last. A huge thank you to Don(service manager) Joe,Nick,Jimmy and the rest of the service crew. And the complimentary Snacks ands Drinks is a really nice touch More
My first visit to the dealership was for the Service Department, which did so well I take all my vehicles there now. I decided to look into a possible new vehicle trade in and I was just as pleased with Department, which did so well I take all my vehicles there now. I decided to look into a possible new vehicle trade in and I was just as pleased with my experience. I would like to thank Christy, Jarrod, and the entire team for putting me into the vehicle that I wanted. Christy and Jarrod have my thanks. Absolutely the best experience at a car dealer. No nonsense, or pressure, and all questions were answered and all options and numbers reviewed. The building is clean and well maintained, the service department is honest and highly skilled, and the sales and finance team is excellent. From ownership to the customer its a great place. More
This dealership actually does care about your entire experience from purchase to service, etc.... The owner met me on the parking lot, connected me with great sales, finance and service staff who provid experience from purchase to service, etc.... The owner met me on the parking lot, connected me with great sales, finance and service staff who provided superb services! Great job guys! More