Used GMC Sierra 2500 trucks for sale near O'Fallon, IL

Great service!I was picked up at the airport in a very timely manner.I recommend this dealership to anyone I meet that is looking for a vehicle.

One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.

Always an excellent experience. Everyone goes out of their way to get the service correct the first time.

This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.

Tommy Morris has helped me & my family find affordable & reliable cars for me & my family. He's a great listener & showed sweet compassion to my situation; and not pushing his agenda. His valuable knowledge of new/used cars & his dedication to serve customers are evident & truly appreciated. Thanks again, Tommy, for helping me to find my new set of wheels~~ 🤗

I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.

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.

Just the truck I was dreaming. Auto world experience is great on product knowledge high recommend 2500 Hdz Denali truck you won’t regretted price product and drive experience

Damen Hartwick was awesome! I came in knowing exactly what I wanted and Damen made sure that I left with it. The process was smooth for the most part. 10/10 would recommend!

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!

I bought my used vehicle at Sunset. Brad Johnson was an outstanding salesman to work with. No pressure, explained process and took his time. I'm very happy with the entire purchasing experience. Go to Sunset and ask for Brad when you look for your next car.

Great customer service and everyone there was very friendly. They really go out of their way for you!

Love this vehicle. I feel safe transporting my grand daughters. It is reliable. It?s great on highway and city driving. I would recommend a GMC

Went to look at a Rav 4. IT greeted me and asked what options were important to me. He answered my questions and explained everything to me. The financing part was painless. IT set up my phone for me and explained all the features of the car and showed me how they work. I did not feel pressure and the entire experience only took about 2 1/2 hours. I hope that my service experience goes as well.

So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.

From purchase to first service, no complaints. My purchase was smooth and easy with Nicki, and my service was fast and efficient with Heather! Thank You!

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!

I would highly encourage folks in the Metro area to visit Schmidt Ford in Collinsville. They are a wonderful staff to deal with and there is no pressure from the sales staff. I would ask to speak with Nick Karateew or K. Todd, great folks to work with. I purchased a 2023 Ford Maverick XLT and they made the transaction extremely easy. Glen Sprankle

I've owned my truck for nine years now it is never once let me down. I'm about to put my first set a tires on it and brakes other than that I don't plan on getting rid of it it's never let me down and after reading all the other reviews it makes me realize they don't make them like they used to as they used too!

It was a great experience, I purchased the 2020 GMC Canyon Denali from Laura Buick GMC, I love the vehicle and service rendered by the dealership was incredible. They are a great dealership to patronize because they make their customers feel valued.

Justin Scheaffer supported my acquisition of a 2025 GMC Denali truck with total customer care in mind. From finding the exact vehicle I wanted to it delivery, Justin was there, front and center - An Outstanding job; definitely a go-to professional who gets my highest rating!! Thanks Justin - Will stay in touch!

Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else

Friendly atmosphere, great service. I would 100% come back for all work I need done.

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

I am giving them a 4 star even though I wanted to give 5 because: 1. I asked them to match a price that I found elsewhere, and they did it within five minutes! 2. They were very responsive to phone calls, texts, and emails 3. The pick up process was smooth, painless, and easy. 4. They took time to explain the features of vehicle and help me get connected to my vehicle. 5. They offer free delivery within 100 radius!!! (WOW) Now for my issues: 6. I paid with a personal check, and they verified funds, but would not give me the title or a receipt showing paid in full. (technically they still own my vehicle, even though I paid them, not my fault if they don't cash right away or use electronic checks in 2025). 7. Some verbiage needs better clarification such as leather seats vs Softex and what actually is on your vehicle. (to date I am still a bit confused because the seats feel like synthetic, which is not what I want). 8. One of the documents says my vehicle is a Landcruiser 1958 and others do not. again confusing. Overall.....this dealership and the sales team are awesome, and I will both recommend them....and deal with them again. I just hope they will work on communicating certain things better in future.

I always get great customer service from everyone at Laura Buick. My go to guy is David Day. They always do a great job with any issues with my car.

Great experience. Jimmy was great and answered all my questions. love my new Yukon XL 2025. I would definitely recommend Jimmy and this dealership to my friends and family.

This is the first diesel I have owned. The power is amazing and I really like the room inside the cab. This truck is a beast... Love it!

Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.