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Used
GMC Sierra 2500 AT4
for sale
near
Mount Prospect, 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
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Alex Alverio
Alex is the man to see he knows his vehicles. Easy to talk to great customer service, he finds the vehicle you need. Alex help us in every aspect. Would highly recommend this dealership and recommend you all to see Alex.
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Had a wonderful experience buying by 2016 Mercedes AMG
Had a wonderful experience buying by 2016 Mercedes AMG G63 from Chicago Motor Cars. Seraj “Raj”Abughoush was an amazing sales representative and cares for me start to finish. I was an out of town purchase and Raj walked the car with me twice, did a road test and even fixed an issue he saw with the windshield during our drive together. His manager was very great with his customer service and I will definitely be back to buy another car with Raj and the whole team at Chicago Motor Cars. Was an amazing experience!
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
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Excellent service and knowledgeable.
Excellent service and knowledgeable. They Found me the best Subaru for my needs and preferences. Listened to all my questions and Concerns. Extra care all around from sales rep. Greg, manager Noah and finance George. I will look forward to maintaining my Outback purchase with Castle Autoplex in McHenry, IL.
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
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great experience with John and Florin.
Great experience with John and Florin. They know their stuff which made this transaction stress free.
Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Al Piemonte Chevy
I only visit this dealership because Carlos is working in the service center. He is always great. He takes care of my vehicle quickly and I can always trust that my vehicle is fixed right.
Used
2024 GMC Sierra 2500 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
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.
GMC Certified
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
The entire team at this location far exceeded our
The entire team at this location far exceeded our expectations! Our sales consultant Sandi was extremely easy to work with, and he had our best interest in mind when working on a deal for a new truck. When it came time to financing, Alex ensured we got in and out with exactly what we needed. He provided us personal stories bridging to his recommendations that help guide my wife and I in a direction that surpassed what we originally had in mind. Finally, throughout the visit Edgar and Manny ensured we felt comfortable as we worked though a deal that would ultimately have us driving home without any doubts in a vehicle that can grow with my family. They were the cherry on top to an already excellent experience. Thank you from the bottom of our hearts for such a great team!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Easy to schedule service.
Easy to schedule service. They shuttled me to my home and back and were super fast and on time!
Used
2024 GMC Sierra 2500 AT4
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.
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Thank you to the service team for your getting me all set
Thank you to the service team for your getting me all set for my roadtrip!
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
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Awesome service from Huntley ford and it's salesman Rob
Awesome service from Huntley ford and it's salesman Rob specifically. Huge selection makes car shopping in one place easy and convenient!
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
We really appreciated how dedicated the staff at Huntley
We really appreciated how dedicated the staff at Huntley Ford were. We spoke on the phone and visited to check out a few vehicles with Daniel. He was very patient and wonderful to work with. Although we didn't purchase a car during our visit, we would recommend that anyone visits the dealer for a great experience.
Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
“Excellent Communication
My first experience at this dealership will definitely bring me back. We are so happy with our purchased! We had Alex Alverio from Sales, he was very professional & helpful, has awesome customer service & we highly recommend Alex. Thank you so much and keep it up!
Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Golf mill ford is top notch I have bought 10 vehicles now
Golf mill ford is top notch I have bought 10 vehicles now 11 since 1986 from these guys always take care of me always give me the best deals can't get any better mark Joanne nick Bryan damien and Johnny I would not go any where else GARY KLUMAK Loyal to this dealership will always buy here
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I came him last week to purchase a 2024 Nissan Sentra.
I came him last week to purchase a 2024 Nissan Sentra. I worked with Antoni from sales. Overall great experience and great car. Thanks guys.
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!
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2025 GMC Sierra 2500 AT4
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GMC Certified
2025 GMC Sierra 2500 AT4
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GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
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Used
2024 GMC Sierra 2500 AT4
Vehicle information
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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.
**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.
GMC Sierra 2500 by trim
-
GMC Sierra 2500 Denali
3 Great Deals out of 28 listings starting at $29,352
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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.
