New and used 2025 Buick Encore GX ST for sale near Concord, MO

As usual, very good service. Chad Boxdorfer was there as soon as I got out of the car. He was very polite and courteous. Got the car serviced and ready to go in the time he told me. Dave H.

Being 65...using the Mybuick App to use the phone is way more challenging than I would like!! I'm not tech savvy and STILL can't figure how to get my phone calls to be heard in the cars audio! I think it's a "me problem" but wish it was as simple as linking the Android app and Mybuick app.

Everything was great from a service prospective. Took off a star for the 3% credit card fee. Service is not cheap at the dealer and to tack on an extra 3% is unnecessary. In addition I have a GM credit card and to charge an extra 3% at the dealer pretty much makes the card useless. I?ll probably just cancel it

ENCORE IS THE PERFECT SIZE, YOU DON'T SIT REAL LOW AND IT'S NOT SO HIGH YOU NEED A STEP STOOL TO GET INTO IT WHICH IS WHAT I LOVE THE MOST ABOUT THE ENCORE!!

Gus and his crew were amazing. I bought this pickup off the internet, and they picked me up at the airport and 1 hour and 20 minutes I was headed home.

Got transportation to home while repairs were being made with a nice guy. The repair was not as scary as I thought it would be.

The service was fast and Very Friendly! The service manager kept me informed and I was a walk in but was serviced with in 1 hour and a half! Great Organization!!

Dave “Fish” did a great job with helping me purchase exactly what I had been looking for in a Blazer RS. I drove 5 hours to get the vehicle and it was exactly as Dave had explain to me.

I purchased a new Samsung S25. The Google GPS app on the phone would not connect to the GPS display in the Equinox. The Phone store where I purchased the phone could not get it to connect and neither could I. I and others thought possibly GM software was out of date. So, I brought the car to Sapaugh GM. The tech determined the software in Equinox to be the most recent upgrade. And after some troubleshooting decided to problem might be the phone's Google GPS app. He removed the GPS app from the S25 and reloaded it...the result was the GPS is now operational. I appreciate and respect the troubleshooting and repair capability of the Tech which extended past the GM boundary to an associated vendor. I use the GPS and consider it a tool for convenient, safe driving. Thank you Dan McHale

Our sales person was very courteous and helpful. I cannot say enough good things about George Kisor. He worked with me over the phone to get as much of the process taken care of ahead of time. Our 2.5 hour drive to the dealership was met with a super quick transaction process when we arrived. It was one of the best experiences I have had at any GM dealership in all my years of purchasing vehicles.

From the first time I set foot on the Buick car lot, Beau set off a great car search experience for me and my family. Not only was he awesome but everyone I met there was warm, friendly and caring. The O'Fallon Buick GMC not only brought back my faith in a car salesperson but also purchasing at a car dealership. From the salesman to the financial department each person took time to make sure you understood exactly what was happening. Hopefully, I want have to purchase another car for a while, but if so, I know where to go.

Walter Washington was excellent. Very nice and kind. I would recommend him to all family and friends.

Best kind of dealership. No pressure sales and mindful of your needs as a customer. We will definitely be repeat customers.