Used GMC cars for sale near Flandreau, SD

Had a good price on the new truck, and gave a good trade in price. Didn't try to low ball me on my trade in.

I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!

Professional and helpful in the service department

I love my car. I love the way it handles, and the confidence I have in it when I’m on the road. The room in it is fantastic. All the room I need for when we travel.

John did an outstanding job getting me in and then diagnosing the issue with my 2021 GMC 2500 Denali. The work was completed quickly.

On my 7th one. That should say it all. Quality crafted, full of great features, super smooth ride and plenty of room for up to 8 people plus a ton of gear.

BAM didn?t have the inventory that I was looking for. They worked with me to help find me the truck I was looking for. They offered a policy that offers no deductible on my windshield. I was so happy with the hometown service I received and will gladly do this all over with BAM!

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

I called in a truck and asked the salesman some questions. He was pretty helpful until I asked him about the check engine light. He said he didn’t know if there was a check engine light or if there was, what the code(s) might be. I loved the truck and had cash, but decided not to drive an hour one way without having more solid information. I was disappointed.

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

I had my Denali XL for two years and absolutely loved it. It was comfortable, quiet and handled well for a large car. My only complaint was gas mileage. I made two trips to Las Vegas for bowling tournaments with all of my bowling gear and my dad's gear plus our luggage and got it all behind the third row seat. I loved all the bells and whistles, especially the cooled seats in Las Vegas. I'm actually thinking about buying another one now that my frequent trips are over. But it can be difficult to justify the expense of this monster. $80K fully loaded is a lot of money for a family wagon. Even used they're expensive.

The best and easiest car buying experience and customer service. I was car shopping in Fargo, ND, but thankful we found the car we wanted at DeBoer. We drove 5 hours to the dealership and it was worth it! We highly recommend!

I bought this GMC Sierra about 5 years ago and only had to change the battery, tires, and oil change. Dependable. Everyone wants to buy my truck but I'm in the process of details on outside doors. Being a woman with a V8 like this, I get around. Excellent truck!