O'Fallon Buick GMC

Great experience here would recommend Justin was excellent and vary helpful and straightforward I plan on comeinf back to ofallon next time I need a new vehicle excellent and vary helpful and straightforward I plan on comeinf back to ofallon next time I need a new vehicle More

The salesperson was patient and provided several different styles of cars for us to explore,and listened to our preferences. different styles of cars for us to explore,and listened to our preferences. More

Friendly, Accommodating & Knowledgeable Staff that is always willing to help! They get you in and out quickly and thoroughly explain everything. always willing to help! They get you in and out quickly and thoroughly explain everything. More

Christy who works at the O'fallon GMC/Buick dealer is the best ever she was so helpful and i couldn't of asked for a better person to help me buy my brand new vehicle! best ever she was so helpful and i couldn't of asked for a better person to help me buy my brand new vehicle! More

Nic is really cool. . they were able to get my vehicle done in one day on the same day… i was basically a walk-in my car was diagnosed and repaired that same day..all oth . they were able to get my vehicle done in one day on the same day… i was basically a walk-in my car was diagnosed and repaired that same day..all other dealers were booking 3-6 weeks out More

Highly recommend this place to anyone! We have traded in, purchased and gotten our vehicles serviced here. All around 10 stars!!! We have traded in, purchased and gotten our vehicles serviced here. All around 10 stars!!! More

They were accurate about timing once they said 45 Min for oil change! Meanwhile they returned the Truck washed and clean. Thanks you. oil change! Meanwhile they returned the Truck washed and clean. Thanks you. More

Great service! Very great salesman!! I would use both again. Thank you for the efforts. Very great salesman!! I would use both again. Thank you for the efforts. More

The O’fallon GMC dealership was great. Very friendly and quick. My salesman Nick went above and beyond to make buying a new truck pleasurable. Very friendly and quick. My salesman Nick went above and beyond to make buying a new truck pleasurable. More

Great staff,always eager to help out with your service needs. They get you in quickly and return your vehicle to you fast. Nice waiting area with complimentary snacks and drinks needs. They get you in quickly and return your vehicle to you fast. Nice waiting area with complimentary snacks and drinks More