Dariel Sewell

This dealership was extremely helpful in finding me the best car that fit my family’s needs. They were very accommodating each time we came to visit. They were very prompt to answer any questions and never best car that fit my family’s needs. They were very accommodating each time we came to visit. They were very prompt to answer any questions and never made us feel pressure to make any quick decisions. I would definitely recommend this dealership to everyone. More

by jadpn7 Verified Customer Verified Customer

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Walter and the team at OFallon GMC were wonderful! They went out of their way to get exactly what we wanted - 10/10! They went out of their way to get exactly what we wanted - 10/10! More

by TARA.F.BYRNE Verified Customer Verified Customer

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Beau, Michael and D provided excellent help and direction with the purchase of my new Denali Ultimate Sierra 1500. They were professional, courteous, and showed me a lot of respect. I will not hesitate to with the purchase of my new Denali Ultimate Sierra 1500. They were professional, courteous, and showed me a lot of respect. I will not hesitate to recommend them to others given the chance to do so. More

by kthomaslowary Verified Customer Verified Customer

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Hakeem did an amazing job along with the finance team. We appreciated everyone including the owner which was very pleasant and nice to talk to. You guys rocked it out of the house. Thank you. Randy and K We appreciated everyone including the owner which was very pleasant and nice to talk to. You guys rocked it out of the house. Thank you. Randy and Kim. More

by tazrw Verified Customer Verified Customer

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Awful…. so many issues from start to finish…...never proactively contacted by management. So much time and energy exerted on my part — Do not waste your time so many issues from start to finish…...never proactively contacted by management. So much time and energy exerted on my part — Do not waste your time with this dealership. More

by nicole74 Verified Customer Verified Customer

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Nick and the entire staff at O'Fallon Buick GMC far exceeded my expectations. They make you feel comfortable and welcome from the time you walk in the door. Until the time you purchase your car. I woul exceeded my expectations. They make you feel comfortable and welcome from the time you walk in the door. Until the time you purchase your car. I would highly recommend any looking for a new or used car. Head out to O'Fallon Buick GMC and they will be treated great. More

by mike@boyle88.com Verified Customer Verified Customer

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I had the best experience with Mrs. Thorton she was amazing and got me in my Brand New Buick!!!! 🤗 I recommend O’Fallon Buick GMC Thank You guys Thorton she was amazing and got me in my Brand New Buick!!!! 🤗 I recommend O’Fallon Buick GMC Thank You guys More

by HELENJMITCHELL23 Verified Customer Verified Customer

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From the minute I arrived on the car lot I felt welcomed and not pressured at all. I was extremely comfortable around my salesperson Blake. He was so knowledgeable about all the vehicles and was not trying and not pressured at all. I was extremely comfortable around my salesperson Blake. He was so knowledgeable about all the vehicles and was not trying to push me into buying a car. The sales manager was very friendly and helpful. And the finance manager did not try to pressure me into anything that I was not comfortable with. It was truly one of the best experiences in car buying that I've ever had and if and when I need to I will go back to O'Fallon GMC!!! More

by sharonlfalloon Verified Customer Verified Customer

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We worked with Chris Casey. He was fantastic and made the whole process easy from start to finish. He was fantastic and made the whole process easy from start to finish. More

by AMANDA.LEWIS42311 Verified Customer Verified Customer

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Best dealer I’ve dealt with. They were helpful and respectful of my time. Plus they had the best prices by far. They were helpful and respectful of my time. Plus they had the best prices by far. More

by jcwalton01 Verified Customer Verified Customer

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