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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Best experience ever with a sales and service dept. The atmosphere in the waiting area was wonderful! Coffee and donuts were a huge plus too!! We will definitely recommend family and friends to visit w The atmosphere in the waiting area was wonderful! Coffee and donuts were a huge plus too!! We will definitely recommend family and friends to visit when looking for a new vehicle! More
This dealership is the absolute best! ! Great Knowledgeable and friendly service staff who are honest and upfront and the work gets done on time as promised. Always a great experience ! Great Knowledgeable and friendly service staff who are honest and upfront and the work gets done on time as promised. Always a great experience at O'fallon Buick GMC!!! More
I was satisfied from the beginning to the end, I even referred my friend to Blake the sales person who made me feel welcome when I purchased my vehicle. Very professional!!!!!!! referred my friend to Blake the sales person who made me feel welcome when I purchased my vehicle. Very professional!!!!!!! More
They had the car I wanted and didn't try to play sales games. It was smooth and friendly. Blake did a good job of explaining things. games. It was smooth and friendly. Blake did a good job of explaining things. More
Excellent experience! Friendly, fast and professional-much appreciated! Way better than other locations! Will be baxk! Friendly, fast and professional-much appreciated! Way better than other locations! Will be baxk! More
As a Veteran of the Vietnam War, I came back from the war with PTSD. I have developed a sensitivity to my environment. The environment at the O' Fallon GMC dealership was warm and very friendly which put me with PTSD. I have developed a sensitivity to my environment. The environment at the O' Fallon GMC dealership was warm and very friendly which put me at ease All my questions and concerns were answered and the buying experience was very enjoyable. Christy was my sales associate and had a major impact at creating a informative, warm and friendly atmosphere. More
Everyone was polite and I had a very good experience, and I will return in the future I will return in the future More
Nice people, wonderful customer service and everyone appeared to really appreciate your business and wanted to help! appeared to really appreciate your business and wanted to help! More