Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
GMC cars
for sale
near
Illiopolis, IL
- 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
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I worked with Gary Price on my new 2026 GMC Sierra and it
I worked with Gary Price on my new 2026 GMC Sierra and it was a pleasure. He answered all my questions and if didn’t know found out the answer for me, thanks again Gary. Plus Stephanie in finance was also a delight to work with. Thanks to both of you and if I get another vehicle I will come here first.
Any reviews on this vehicle is not correct.
Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !
Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Awsome
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!
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Our salesman,Tyler, is a wonderful person.
Our salesman,Tyler, is a wonderful person. He is always helping out making sure everything goes well. Our family has bought multiple vehicles from him.
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!
GMC Certified
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Doug was great.
Doug was great. Even though it was busy, he was friendly, accommodating and made me feel important.
I bought this after going to the dealer just to look at
I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Dave Lareau-Sales Rep Douglas
My wife and I met Dave who was really great to work with. He explained key features of the vehicles and had great information as well. The process was really easy. No hassle, and most of all they gave us a great deal for our trade-in and the prices are competitive. Will be going back again for our next vehicle.
Great truck to own.
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.
Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Great experience!!!
I recently bought a Ford Edge from Bob Ridings in,Taylorville and it was the absolute best experience I have ever had. I didnt feel pressured into making a purchase and when I found the one I wanted the transaction was simple and fast. Thanks Ron Pritchard!!!
2022 GMC Sierra SLT 3.0 Duramax
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!
Used
2016 GMC Yukon Denali
Vehicle information
Features
Reviews
Awesome Dealership Excellent Staff
We drove 2 1/2 hours one way to a dealership we had never seen, not knowing what to expect. Immediately upon arrival, we saw that the cars were professionally displayed and that the facility was clean and orderly. The owner met us himself and introduced us to the salesman and showed us the car we were looking for. We purchased a Jaguar Vanden Plas that is a super vehicle and received the best treatment we have ever experienced at a car dealership, no pressure and the desire to have our experience pleasurable. Thank you !!!!
Great vehicle. Love it!
Everything I want in a vehicle. I love the interior and the slick look of the overall vehicle itself. Oh can’t forget about all the different options Available on this truck. It has so much to offer!
Used
2014 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
They lived up to their name!!!
I usually write reviews when I absolutely hate something, but this time I really wanted to let everyone know how AWESOME this place is! So here it goes... I was in need for a new car and needed it fast. I was very limited on money with it being so close to Christmas. I stopped by several other car lots around town and all they wanted to do was get me into something that I would have to finance through them at a ridiculously high interest rate. I was getting pretty discouraged and was beginning to think that this was going to be my only option until I stopped into this lot. I explained my situation to them and Matt was so accommodating and helpful. He listened to me and stuck within my price range instead of trying to get me into something more expensive like everyone else did. Their prices and mileages also seemed lower from all the other lots I had been to. Matt let me take one of cars I was considering for a few days which wasn't even a possibility with the other lots even with my down payment! What impressed me the most was that Matt and Mark went the extra step above and to my very pleasant surprise found me, not 1 but 2, of the cars I really wanted!!! Who actually does that anymore? I can positively tell you that none of the other place I went to did! I am now a very happy owner of a 2010 Lincoln MKS thanks to Matt and Mark!!!
Great truck, solid engine, comfortable, smooth, and it
Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.
Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Holy Temple Church-saint louis
I would recommend this dealership to any business. One reason is the total respect and most of all his service to and for the clients. We enjoyed our time and thank you for the car.
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
2024 GMC Sierra 1500 Denali Ultimate
Vehicle information
Features
Reviews
What a great dealership and experience!
What a great dealership and experience!! Maurice Brown, Brian Hill and Brandon Lynch were all great. Thank you so much!
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain
Used
2024 GMC Canyon Elevation
Vehicle information
Features
Reviews
I am very happy with my purchase and Brandon Lynch was
I am very happy with my purchase and Brandon Lynch was patient enough to listen to all my old man stories.
Our AT4X has been an excellent mid-size truck.
Our AT4X has been an excellent mid-size truck. The ride is shockingly smooth and the engine has a lot of torque. Wish the interior had less plastic and GM's failure to have a rear view camera mirror or controls for garage/gate contols is inexcusible. Overall, could not be more pleased with this truck.
Used
2023 GMC Acadia SLT
Vehicle information
Features
Reviews
Pleased with the purchasing process experience, the
Pleased with the purchasing process experience, the biggest issue was my inability to decide on which Bronco I wanted. Will definitely be back in the future when ready to purchase again.
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
2025 GMC Acadia AT4
Vehicle information
Features
Reviews
Todd Engel was amazing to work with!
Todd Engel was amazing to work with! Stress free and willing to go the extra mile. Definitely would recommend shopping for a vehicle here!!! Thank you!
I saw this car driving by the dealership and
I saw this car driving by the dealership and automatically was drawn to it because of its color. GMC calls it brown but one print out called it crystal metallic purple. It changes colors depending on the weather. I love the handling, the dash and all the bells and whistles! My grandchildren love how much room that it has!
Used
2017 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Great family dealer, glad i got to speak to them and
Great family dealer, glad i got to speak to them and learn about the cars. 10/10 well done
Fast & Awesome
great car has everything and then some. lots of seats and 2nd row heated is cool. it could use a little more under storage in the rear compartment and a cover
Used
2023 GMC Yukon XL Denali
Vehicle information
Features
Reviews
Brandon Lynch was very helpful - he made buying a new car
Brandon Lynch was very helpful - he made buying a new car fun, not a chore!
I love my car.
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.
Used
2025 GMC Acadia FWD Elevation
Vehicle information
Features
Reviews
Sorry, I meant JARVIS GORDON was very helpful when I
Sorry, I meant JARVIS GORDON was very helpful when I bought my 2019 GMC truck. I will call him again if I need a vehicle in the future. Thank you and God bless.
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Team at Jackson Ford!
Great Team at Jackson Ford! I have bought several vehicles here and the entire team treats you like family throughout the whole experience! They are the only place I trust to service my vehicles as well with a very professional and knowledgeable team! Courtesy drivers to get me back to and pick me up! I can’t wait to get my next Raptor from them soon! ~ Mark
One very awesome 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.
Used
2025 GMC Terrain AWD Elevation
Vehicle information
Features
Reviews
So far the car is going great.
So far the car is going great. We have had no problems driving everywhere and so far had no need for services. It is a great care for me and my husband,
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Beautiful truck
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!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great people great experience.
Great people great experience. I was happy with the service I was gave when I first called then walked in. They helped me find the exact truck I wanted and made it an easy process
Best truck I have owned
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.
About GMC
What is the cheapest GMC vehicle available?
The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $12,611.
Which GMC vehicle has the best MPG?
The GMC Yukon Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which GMC vehicle has the longest range?
The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.
EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.
Which GMC vehicle has the most deals?
The GMC Sierra 1500 has the most available deals on Cars.com with 3261 great deals out of 16772 listings starting at $2,000.
Where can I find the most GMC deals?
The most GMC deals can be found near Maroa, IL with 42 great deals out of 133 listings starting at $5,995.
*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
Used GMC by city
-
Used GMC in Niantic, IL
18 Great Deals out of 82 listings starting at $5,995
-
Used GMC in Mechanicsburg, IL
15 Great Deals out of 77 listings starting at $5,995
-
Used GMC in Harristown, IL
18 Great Deals out of 76 listings starting at $5,995
-
Used GMC in Mount Pulaski, IL
16 Great Deals out of 78 listings starting at $5,995
-
Used GMC in Warrensburg, IL
11 Great Deals out of 48 listings starting at $5,995
-
Used GMC in Blue Mound, IL
14 Great Deals out of 65 listings starting at $5,995
-
Used GMC in Stonington, IL
14 Great Deals out of 71 listings starting at $5,995
-
Used GMC in Edinburg, IL
14 Great Deals out of 71 listings starting at $5,995
-
Used GMC in Riverton, IL
10 Great Deals out of 44 listings starting at $7,975
-
Used GMC in Spaulding, IL
10 Great Deals out of 44 listings starting at $7,975
-
Used GMC in Forsyth, IL
10 Great Deals out of 54 listings starting at $5,995
-
Used GMC in Macon, IL
8 Great Deals out of 47 listings starting at $5,995
Used GMC in Illiopolis, IL by model
-
GMC Sierra 1500 in Illiopolis, IL
6 Great Deals out of 31 listings starting at $10,988
Used GMC by body style
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.
