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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 Sierra 2500 trucks
for sale
near
Homer Glen, 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
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Great people to work with.
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.
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.






GMC Certified
2024 GMC Sierra 2500 SLE






Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Battery
Todd was very helpful and made sure my car was pulled inside when leaving as it was very slippery outside






GMC Certified
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Rizza GMCCadillac see Coach
We walked in looking for a new or lightly used Cadillac. Coach Novak approached us and was absolutely fantastic. He was right he isnt a typical salesperson. He wasnt the typical slick talking, fastmoving stereotypical sales guy. He was respectful of my wife and my time and our needs. We got an great deal on a beautiful Cadillac. Thanks Rizza and Coach for all your service and attention in our new purchase.
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.






Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
The process was easy.
The process was easy. Went to see the car but they were waiting for a part. We liked it right away. When it was finished they called us to test drive. Dan and Dave were terrific no pressure. They gave us a figure and we gave them ours and they did more than we asked for including accessories. John in finance and John the gm were also terrific. I rate this dealership very high.
Great Truck (sans MPG)
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!






Used
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Bryan was great to work with, as always.
Bryan was great to work with, as always. We will definitely return. He takes his time with us and we trust him with the entire process. It was an extremely smooth process.
So far so good!
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.






Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Dealership is state of the art facility with an
Dealership is state of the art facility with an exceptional sales and service team. Seth was very professional and pleasure to work with on all 3 of my purchases this year. Genesis makes a quality product and I'm recommending to all family and friends.






Used
2023 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
I purchased a 2023 Tesla Model S Plaid online from
I purchased a 2023 Tesla Model S Plaid online from Guaranteed Motor Cars, an out-of-state dealership. The process was incredibly smooth, with outstanding support from their team. They were responsive and made everything effortless, guiding me through each step. Guaranteed Motor Cars arranged free home delivery, and the car arrived in perfect condition at my driveway. Their communication and service were top-notch. Highly recommend Guaranteed Motor Cars for their seamless online buying and delivery experience!






GMC Certified
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Very professional, excellent communication Friendly
Very professional, excellent communication Friendly staff, and had the vehicle we wanted, would deal with them again
2020 GMC 2500 AT4
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.






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Had a fantastic experience with Motor Cars of Chicago,
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.






Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
We've worked with Tony before & he is very
We've worked with Tony before & he is very knowledgeable & knows just what we like.
Best truck I've owned yet
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.






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I recently purchased A 2018 Alpina B7 from Ray at Motor
I recently purchased A 2018 Alpina B7 from Ray at Motor Cars Of Chicago. When I purchased the car I made it clear to Ray that I was going to be in need of the title in ASAP fashion – Ray said I’d have the title within two weeks and boy did I just like he said he fulfilled the promise he made no questions asked. Also on the way home after taking delivery, I had a very minor problem that turned out to be a bad battery. Ray was unaware of when we took delivery of the car – Ray didn’t hesitate he reimbursed me for the batteries I had to have installed at the BMW dealer by the BMW dealer. He said the car was flawless and he stood behind that statement. Ray is very straightforward and no xx perhaps not full of warm fuzzies for everyone but a great way to do business, especially in the luxury and highline car business. I find Ray to be honorable direct and stand up and we’ll do business with him again if I had any reservations about doing business with them before this transaction, they are all completely gone and yours should be too. Thank you, Ray for a great transaction and a great automobile.






Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Second car I purchased from castle gmc our sales person
Second car I purchased from castle gmc our sales person was Nubia /great experience every time helpful and always greats us as family highly recommend castle gmc Nubia and Brandon will take very good care of you . 👍🏻






GMC Certified
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Experience
I was very fortunate to have the greatest salesman, manger, General manager and finance director in the business assist in my purchase. Thank you "Coach" for all you do for me and the family
Used
2022 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Service rep was ?
Service rep was ?on the ball? Understood my request and my lack of correct nomenclature
Used
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
I had a great experience.
I had a great experience. I purchased a car at my second visit. On my first visit Luke the manager was very kind. We decided to return because our impression of Luke. Herman was the sales representative. He was very knowledgeable.
Vehicle information
Features
Reviews
I worked with Billy.
I worked with Billy. He were great to work with. Everything went very smooth and was a great experience. I would buy another car from them again! Everyone at the dealership we talked to was great!
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Great place
Great staff and beautiful cars, had a wonderful experience. Highly recommended, very easy to do business with, transparent and no pressure, the entire team was friendly and professional

Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
This dealership is above the rest.
This dealership is above the rest. It was recommended by a friend of mine and I was not disappointed. In fact, it has changed my opinion about domestic car dealerships. From the scheduling of an appointment to the actual service technician, the experienced has been an absolute pleasure. I am sure that whomever is hiring for this dealership is selecting the best people. One thing is to have the technical qualifications to do the job but the most important factor in hiring people that will be interacting with the general public is people skills. Every time I call to schedule an appointment Molly has the nicest attitude over the phone. The same thing goes to the Mobile Service Technician Isaias Sanchez. An absolute pleasure to interact with him. Courteous, service oriented, and willing to offer explanation of the work being done. Like I said earlier, not everyone has the people skills to deal with the general public. These people are the best! You won't be disappointed to get service from Hawk Ford of St. Charles. I live about 30 miles from the dealership and have other Ford dealers closer my house but I pick Hawk Ford for service over those dealerships just because of the people there.
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GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features






Vehicle information
Features






Used
2016 GMC Sierra 2500 SLT
Vehicle information
Features






Used
2024 GMC Sierra 2500 SLT
Vehicle information
Features




GMC Certified
2023 GMC Sierra 2500 Denali
Vehicle information
Features






Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features






Vehicle information
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GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 2500 | $72,111 | |
2025 GMC Sierra 2500 | $47,500 | 3 Good deals |
2024 GMC Sierra 2500 | $47,195 | 6 Good deals |
*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 Sierra 2500 by price
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Used GMC Sierra 2500 by city
-
GMC Sierra 2500 in Homer Glen, IL
7 Great Deals out of 38 listings starting at $18,500
-
GMC Sierra 2500 in Lockport, IL
7 Great Deals out of 39 listings starting at $18,500
-
GMC Sierra 2500 in Orland Park, IL
6 Great Deals out of 33 listings starting at $18,500
-
GMC Sierra 2500 in Lemont, IL
7 Great Deals out of 40 listings starting at $18,500
-
GMC Sierra 2500 in Palos Park, IL
7 Great Deals out of 40 listings starting at $18,500
-
GMC Sierra 2500 in Orland Hills, IL
6 Great Deals out of 33 listings starting at $4,500
-
GMC Sierra 2500 in Mokena, IL
5 Great Deals out of 32 listings starting at $4,500
-
GMC Sierra 2500 in Fairmont, IL
6 Great Deals out of 35 listings starting at $18,500
-
GMC Sierra 2500 in New Lenox, IL
5 Great Deals out of 32 listings starting at $18,500
-
GMC Sierra 2500 in Ingalls Park, IL
5 Great Deals out of 33 listings starting at $18,500
-
GMC Sierra 2500 in Tinley Park, IL
5 Great Deals out of 32 listings starting at $4,500
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GMC Sierra 2500 in Romeoville, IL
6 Great Deals out of 37 listings starting at $18,500
Used GMC Sierra 2500 by body style
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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.
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