O'Fallon Buick GMC

Always great service, everyone always so happy and professional and eager to help. Always so clean . Love this place. professional and eager to help. Always so clean . Love this place. More

Loved the dealership and the people employed there. EVERYONE was very friendly yet professional and made my husband and I feel like family! EVERYONE was very friendly yet professional and made my husband and I feel like family! More

O''Fallon Buick GMC is a class act! I highly reccommend Roger Silva as your go to guy for your next vehicle! Great Staff! Everyone was so friendly and welcoming! A+! We will be back whe I highly reccommend Roger Silva as your go to guy for your next vehicle! Great Staff! Everyone was so friendly and welcoming! A+! We will be back when we need another car! Thank you for a truly great experience! Dariel Sewell Sales Manager and Michael Johnson in Finance, you guys are the greatest! More

I had an excellent experience at O'Fallon Buick. Hakeem was friendly, knowledgeable, and genuinely cared about finding the right car for me. The buying process was smooth, and there were no hidden s Hakeem was friendly, knowledgeable, and genuinely cared about finding the right car for me. The buying process was smooth, and there were no hidden surprises. Highly recommend if you're looking for great service and a stress-free car shopping experience! More

Easy to work with and decent negotiations with Chris. We arrived at 1:20 and were driving our new-to-us car off the lot by 3:45. Would have been quicker, but they had to take it to fill it with gas. We arrived at 1:20 and were driving our new-to-us car off the lot by 3:45. Would have been quicker, but they had to take it to fill it with gas. More

We went in just for a test drive and came away with a new vehicle. Everyone we dealt with was very accommodating and professional. No one was pushy and they all listened to what we sought. vehicle. Everyone we dealt with was very accommodating and professional. No one was pushy and they all listened to what we sought. More

Professional friendly and courteous and welcoming . He got the job done. We will definitely be back He got the job done. We will definitely be back More

These guys are awesome! Nick was super accommodating, they got me in and taken care right away. Wasn’t expecting my truck back as quick as it was. Excellent work by the guys Nick was super accommodating, they got me in and taken care right away. Wasn’t expecting my truck back as quick as it was. Excellent work by the guys in the shop and very professional. More

O’Fallon Buick GMC is THE only place that I will take my beloved Yukon for service. They are friendly, professional, and amazing at getting my vehicle in when I need it. I highly recommend O’Fallon Buick beloved Yukon for service. They are friendly, professional, and amazing at getting my vehicle in when I need it. I highly recommend O’Fallon Buick GMC for service! More

I hate buying vehicles but wow, O’Fallon GMC was absolutely amazing. From the moment I came on to the property and met Devan to the final documents I signed. Everyone was very friendly and inviting absolutely amazing. From the moment I came on to the property and met Devan to the final documents I signed. Everyone was very friendly and inviting. No high pressure sales. I would buy there again. Thank you More