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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
GMC cars
for sale
near
Union, IL
under $899,990
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2019 GMC Yukon Denali
Vehicle information
Features
Reviews
great experience
Very smooth and professional service. The drop off and pickup was very easy. My service guy Michael made the whole loaner and service process very enjoyable
Worth the wait to finally have it
We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We had a great experience with Wheels by RT and
We had a great experience with Wheels by RT and especially with Terry Burke. We started just with looking online and calling with questions. Terry was very helpful and even helped us find something better than we had originally been looking at. He was attentive when we called and helpful when we came in for a test drive. We especially appreciated that he was not too aggressive in his sales approach but was very professional. In addition, even after the sale, he followed up by asking us how everything was going. We were very happy with the entire experience and would definitely consider buying from Wheels by RT again. As a side note, we also appreciated that we didn't have to worry about price negotiation as they price the cars as low as they can. Not feeling like we had to haggle was great.
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2021 GMC Yukon Denali
Vehicle information
Features
Reviews
Brought my vehicle in back in January for some issues
Brought my vehicle in back in January for some issues related to the oil pan. Victor and the crew at Hopkins took amazing care of me and empathized with me throughout the entire repair process. Truly appreciate these guys work ethic and customer first service approach. Need more dealer service providers like this across this country and this is the standard that others should strive to follow. Thank you again for the assistance with my F-150 you guys have earned my business moving forward for years to come.
I have enjoyed my vehicle.
I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.
Used
2019 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Everything about my experience was great.
Everything about my experience was great. Organized, efficient, friendly. Karl was my car sales go to. He checked all the right boxes and now I have the perfect car, with the perfect rate, for my family and our adventures.
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets
Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great place to buy a vehicle.
Great place to buy a vehicle. The staff is very friendly and the process was very easy
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.
Used
2015 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I didn't purchase the first truck I looked at, but did
I didn't purchase the first truck I looked at, but did end up purchasing a different truck. My interactions with Brandon and others at Salem Autosports was pleasant and efficient. Highly recommend.
This truck is the base model and that is exactly what we
This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Janel and Dave very helpful.
Janel and Dave very helpful. I wanted a jeep. I saw one online so wanted to check it out it was missing a few things I really wanted. Janel went Dave and talking Dave said there was one that just came in the night before. I took it on a test drive yes that was the one. Went back in Dave was doing magic with numbers found the one so I bought my jeep. Only have great things to say. I would definitely tell my friends to come her. This has been the most comfortable atmosphere. Thank you Janel and Dave
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!
Vehicle information
Features
Reviews
My search for a used truck started with 3 dealers .
My search for a used truck started with 3 dealers . Mo was my salesperson at Bull Valley Ford, he explained everything and was pleasant and knowledgeable. I recommend shopping with Bull Valley Ford and ask for Mo for a smooth experience. Bob R
Favorite car I have owned, to date!
The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Eduardo Del Rio helped me buy my ford explorer and made
Eduardo Del Rio helped me buy my ford explorer and made sure it was in my own liking
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.
Used
2019 GMC Terrain SLE
Vehicle information
Features
Reviews
Smooth purchase with knowledgeable people at the
Smooth purchase with knowledgeable people at the dealership. I got what I wanted for my trade in and I'm satisfied with the price of new car. Highly recommend!
My Work horse.
I brought this truck in 2019. I kept taking it back to the dealership to get tweaked several times. Once it was figured out, never got any problems ever again. A little weak on the power side, but, other than that, its a magnificent vehicle. A total work horse. Great on gas. It is totally worth it.
Used
2025 GMC Sierra 3500 Denali Ultimate
Vehicle information
Features
Reviews
Amazing service
Absolutely amazing service by Josh and the Kunes team they fought tooth and nail to get me into my amazing new 2019 chevy cruse rs
Used
2018 GMC Canyon SLT
Vehicle information
Features
Reviews
excellent costumer service.
excellent costumer service. Chris is very helpful and accommodating. Friendly staff. on time service as promised. I highly recommend this dealer to all. Beautiful car displays.
I bought this truck new 8 years ago (and 77k miles).
I bought this truck new 8 years ago (and 77k miles). I use this truck for truck things like towing a 5,200lb trailer @8 times a year. The V6 has plenty of power and gets good mileage (22 mpg combined, 29 highway empty, 15 pulling the trailer). Reliability has been outstanding. The transmission needs a full flush about every 40k to keep it shifting smoothly. Other than that this truck has been without issue.
Used
2021 GMC Terrain SLE
Vehicle information
Features
Reviews
Excellent communication with my service advisor Robert.
Excellent communication with my service advisor Robert. Timely work, and competitive pricing. I would recommend and do recommend this dealer to friends. i will use them myself in the future.
Our 2021 Terrain SLT is really a nice auto.
Our 2021 Terrain SLT is really a nice auto. Gets great 30 MPG approximately, But, 0 to 60 is lacking horsepower. Great Little highway auto. Comfortable.....
Used
2018 GMC Acadia SLE-2
Vehicle information
Features
Reviews
Great dealership.
Great dealership. Easy going people, they take their time to explain everything you have questions about and try and help you anyway they can. Kevin was awesome to work with!
GMC 2018 Acadia
I love my 2018 GMC Acadia just wished windows were tinted and had a tv for kids and grandkids overall I have had this truck for 2 years and I Love it and use it for family drives cuz of how much room it has I have even used it for work meetings and we all travel to the meeting together .
Used
2013 GMC Acadia SLT-1
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Features
Reviews
Great staff and very good deals on new vehicles.
Great staff and very good deals on new vehicles. Quick, friendly and very helpful. I would recommend if your looking for a great deal check with these guys first. They will get you that Great deal others can't.
Love my new Acadia
I love my new 2013 GMC Acadia it’s exactly what I was looking for!!!!!!!!!!!!! It’s great for my family. It is the second GMC Acadia i have owned
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Eduardo gave me an amazing service at the dealership and
Eduardo gave me an amazing service at the dealership and helped me find a car.
Great Truck
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.
Vehicle information
Features
Reviews
GREAT JOB ISAAC AND JIM !
GREAT JOB ISAAC AND JIM !! I REALLY APPRECIATE YOU GUYS GETTING ME IN SO QUICK!! OIL CHANGE PACKAGE IS A FANTASTIC DEAL!! HAVE A GREAT HOLIDAY!
Good car only some issues
Have had lots of problems with the wheel sensors. New tires and new sensors and still have the same issue. Shows tire low and it is not. Just car not even two years the air conditioning would not blow out cold air. The compressor in the back went out, need to be replaced. Side car waring lights come on sometimes even though no car anywhere near me. Fold in mirrors are a joke the driver side comes in and out, however the passenger side sticks. Dealer said yeah that happens. This car is garage kept!
Used
2020 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Great experience with James as our sales rep.
Great experience with James as our sales rep. We were pre approved with my bank but Michael in finance called them and got our interest rate lowered by 1.5%. I would recommend them to anyone and we drove an hour to get there.
Great Diesel truck when emission sensors work
Great vehicle for pulling my fifth wheel RV which weighs around 20,000 pounds. This dually truck pulls the RV very nicely without any significant strain on the engine or the transmission. However, like all of today's diesel engines there are 4 different system of emissions on this truck. Each one of these emission systems has sensors associated with them. If one of these sensors goes bad the truck will not perform optimally and sometimes it will go into the limp mode. Unfortunately this is not unique to GMC trucks. All manufacturers are battling this system. Also, I have had to take the truck to the dealer for computer upgrades in order to improve performance. I wish these upgrades could be performed on line (through wifi or with my own phone service). It sure would make things a lot simpler and improve the through put of the dealers who are already strained because of the limited number of available diesel mechanics.
Used
2023 GMC Acadia SLT
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Features
Reviews
Great help best mechanic for my vette Ricky Leon.
Great help best mechanic for my vette Ricky Leon. As long as he is there so will I and because of him when I am ready to buy another vette I will come to this dealership,
I have owned my Acadia just under one year.
I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.
Used
2012 GMC Terrain SLE-1
Vehicle information
Features
Reviews
Great experience
Such a good experience, from introduction to purchase. They pretty much accomodated all my needs and they do all this with no "dealer fees". I would buy from them again if I can.
Great car love the design
I've had mine for 12 years I've driven it a cross country 6 times. It is a fantastic vehicle. I pulled a small travel trailer and it didn't change my gas mileage one bit. From IL to LA California never a problem.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used GMC by price
GMC under $899,990 by city
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GMC under $899,990 in Union, IL
127 Great Deals out of 432 listings starting at $4,000
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99 Great Deals out of 347 listings starting at $4,000
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157 Great Deals out of 521 listings starting at $2,999
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142 Great Deals out of 479 listings starting at $4,995
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180 Great Deals out of 628 listings starting at $2,999
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169 Great Deals out of 581 listings starting at $2,999
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GMC under $899,990 in Bull Valley, IL
169 Great Deals out of 566 listings starting at $2,999
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GMC under $899,990 in Pingree Grove, IL
178 Great Deals out of 639 listings starting at $4,995
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208 Great Deals out of 736 listings starting at $4,995
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GMC under $899,990 in Genoa, IL
79 Great Deals out of 291 listings starting at $4,000
GMC under $899,990 in Union, IL by model
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GMC Sierra 1500 under $899,990 in Union, IL
31 Great Deals out of 104 listings starting at $8,850
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GMC Terrain under $899,990 in Union, IL
31 Great Deals out of 84 listings starting at $4,995
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GMC Acadia under $899,990 in Union, IL
28 Great Deals out of 81 listings starting at $6,299
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GMC Sierra 2500 under $899,990 in Union, IL
12 Great Deals out of 44 listings starting at $7,995
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GMC Yukon under $899,990 in Union, IL
4 Great Deals out of 43 listings starting at $4,000
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GMC Yukon XL under $899,990 in Union, IL
6 Great Deals out of 27 listings starting at $9,000
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GMC Sierra 3500 under $899,990 in Union, IL
6 Great Deals out of 20 listings starting at $6,950
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
