Used GMC Sierra 2500 Denali for sale near Summit, IL

We had a fantastic experience working with Lance at Countryside Nissan! He was honest, helpful, and truly went above and beyond to accommodate us—especially since we were driving in from 3 hours away. The SUV was exactly as described, runs like a dream, and was priced very fairly. Everyone at the dealership treated us with kindness and respect, which made the whole process smooth and enjoyable. We couldn’t be happier with our purchase and will 100% shop at Countryside Nissan again. Thank you for making this such a positive experience!

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!

The sales experience went very smoothly with Andrew Fitzpatrick, Salesman and Dennis Reilly, Business Manager. Would recommend them to others and buy again from Advantage Hodgkins.

Tony was our salesman and he took care of everything. Great experience thanks again and hopefully we get to see you guys again soon. The finance guy was great as well.

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!

Our experience at Import Exchange in Monkena, IL, was excellent. We found a car that we liked but noticed a couple of cosmetic issues with the bumper. Mike at Import Exchange jumped right in and fixed the defects in a timely and well-done manner. They also worked with us on the price. I would definitely recommend the folks at Import Exchange Inc.

This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them

I have brought my vehicle in for every oil change I have needed. Always courteous and professional, my car gets a diagnostic check every time and is freshly washed. I like that the Service Department send out coupons, and making an appointment is easy online or with a phone call.

Gina was my service advisor and she was great! Kept me informed and mad sure all my needs were met!!!

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.

Alison took care of 100% of my needs from the beginning. Her level of expertise and professionalism is unequaled in the automotive sales world. Thank you Alison and Francisco! I am glad to have met you both and appreciate your making my car buying experience quick and enjoyable.

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

We just bought a high mileage TESLA from star motors. The entire experience and the car itself was great. Alex can actions as very reliable, open and ready to help always. Payment and shipping were managed in a very honest and trustworthy manner.

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!

Great Prices, staff and selection of vehicles to choose from! Thanks Jose for an amazing experience

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.

I purchased a 96 Caprice from this dealer.....buying experience was top notch. They answered all of my many questions about the car, negotiated price with me and had the car delivered in record time. The vehicle arrived in an enclosed trailer, was clean and ran perfectly. There were no issues with the car that I found. Normal wear and tear for a 21 year old car but very clean and taken care of. All systems worked as advertised. Top notch vehicle and dealership

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

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.

Although we could not agree on a price, Kourtney was very helpful; very knowledgeable about the product. I enjoyed working with her.

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!

best i have had buying a car and i do not like buying cars at dealer

I love my Denali. Beautiful truck inside out. When I drive down the road all heads turn. I couldn't have made a better choice. That's Cortez for you good service.

Great people to work with. Very professional, courteous, helpful and thorough. They follow through with all of their commitments. The trade process was straight forward and was just as agreed.

We had an excellent Sales Consultant, Serafin Avila. He worked with us to purchase a new car. His pleasant mannerism, understanding what we were looking for and finding a vehicle that met our needs was perfect. They are fortunate to have a representative such as Serafin on their team.

What a gorgeous truck, runs good, sounds good and has all of the amenities I need although I am looking forward to their next interior upgrade.

I worked with Rocky and had an amazing experience. This was my first car purchase from a dealership of any sort so I was very nervous, but he was incredibly kind and helpful and explained everything I had questions on. He was very thorough and I felt super satisfied when I walked off the lot with my car. Cannot thank him enough! Same with Matt the financial adviser there, he was also incredibly thorough and kind and explained anything I had questions on! I highly recommend this dealership and these guys! They were amazing! :D

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.

2022 Mazda cx-5. I bought a car from Hubert at old orchard Nissan. I was looking for a really good payment since I’m still in school but Hubert and the team made sure I can get to the payment that I need. Thank you great work!!

This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!

Very competitive price and willing to negotiate. Good overall experience. Edwin was a great sales person and he has followed up already a few times to ensure we are happy and have everything we need. Would highly recoomend.

Had a fantastic experience with Motor Cars of Chicago, Seraj “Raj” Abughoush was amazing to work with. He was attentive from start to finish. I am an out of town buyer and Raj worked with me to make sure I was satisfied before and after purchase. He followed up timely and walked the vehicle with me via FaceTime twice. He took me on a drive via FaceTime and even found a chip in the window and had it fixed before delivery. I will definitely buy another vehicle from Motor Cars of Chicago, they have a customer for life. The manager was also highly engaged And customer focused. I highly recommended and customer friendly. Thanks Raj and team.

Truck was bought specifically to our travel trailer. We have to wait for 1000 break in before we can tow the trailer. So far the truck is very quiet, smooth running, & comfortable to drive. We were pleasantly surprised at how much interior storage space is available. Having the bed steps before rear tires and in the bumper sides is very nice. Bed rails are even with my shoulders so the steps get used a lot.

Frank was friendly and helpful. He look up my records to make sure I was not receiving and paying for unnecessary service. He provided a coupon.