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Used
GMC Sierra 2500 trucks
for sale
near
Big Rock, 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 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!
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
2021 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Salesman was very professional, courteous, and very
Salesman was very professional, courteous, and very helpful. Transaction went smoothly and to my liking
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
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Bought a car for my daughter tim was great would
Bought a car for my daughter tim was great would definitely go back for my next purchase
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
Huge shout out to Russ at Bill Jacobs BMW in Naperville.
Huge shout out to Russ at Bill Jacobs BMW in Naperville. This was my second vehicle purchase from Bill Jacobs, and once again the experience was seamless from start to finish. Russ had everything prepared before I even walked in the door. The vehicle was ready, the numbers were clear, and the entire process was efficient and respectful of my time. The test drive confirmed everything, paperwork was handled quickly, and I was in and out without any pressure or unnecessary back and forth. Exactly how a premium car buying experience should feel. What stood out most was the professionalism and straightforward communication. No games. No surprises. Just a clean, well structured deal. I’ll absolutely continue purchasing from Bill Jacobs BMW in the future, and I highly recommend asking for Russ if you want a smooth, stress free experience.
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
2024 GMC Sierra 2500 SLT
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!
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very comfortable buying experience!
Very comfortable buying experience! I had never purchased a vehicle completely by myself belore, so I was quite nervous going into the process. D'Arcy Mitsubishi and Jesus Rodriguez helped me through everything, showed me my options, let me test drive three vehicles, answered all my crazy questions, and made the purchasing process simple. Thanks to them, I absolutley LOVE my new Mitsubishi!
Best truck I ever owned
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
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Happy that I purchased at this dealership rather than
Happy that I purchased at this dealership rather than others in town. Turned out to be better deal and better car!
GMC 2500 HD AT4
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!
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Although I didn't buy a high end exotic, I was treated
Although I didn't buy a high end exotic, I was treated like I was buying one. The 2007 XKR was wonderful and Jackson went above and beyond to answer all my questions, inquiries and upfront about everything with respect to the car. It was prepared beautifully and the transaction was as smooth as could be for an out of state buyer. I would recommend them to anyone looking for a specialty vehicle and hope to deal with them again in the future.
Used
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Always a great and personalized experience!
Always a great and personalized experience! Definitely a VIP experience with every transition and handoff throughout the entire experience. Dominic and the rest of the team personalize the experience, and go above and beyond. The follow-up is next level between the technology and personalized touch. They have a loyal customer in our family!
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
My experience with Lawrence & Ryan at Greenway Auto/GMC
My experience with Lawrence & Ryan at Greenway Auto/GMC was very good. They were very helpful and made my car buying easy. I would recommend Greenway to anyone looking for a new vehicle..
Used
2023 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Kris Kevorkian was such a great sales and got us a great
Kris Kevorkian was such a great sales and got us a great deal on a new car.
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
John Giuffre made the buying process stress free.
John Giuffre made the buying process stress free. I would recommend going here for your next car buying experience.
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 Denali Ultimate
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
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Mike Lorenzo, Kevin O Boyle D Arct Luke Stiller were the
Mike Lorenzo, Kevin O Boyle D Arct Luke Stiller were the best people I?ve ever dealt with in a car dealership and I bought over 20 cars
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
I have brought my vehicle in for every oil change I have
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.
Used
2024 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Frank was friendly and helpful.
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.
Used
2016 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
These guys are great I won't go anywhere else for sales
These guys are great I won't go anywhere else for sales or service. When they say they can make it happen, they make it happen.
a great Truck
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!
Used
2019 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Every Time I visit advantage chevrolet I receive great
Every Time I visit advantage chevrolet I receive great service. I have chevy dealership near my house. But I like going to this one. This is where I bought my car.
2019 GMC 2500 Denali Excellent Condition
Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.
Vehicle information
Features
Reviews
Fast and easy buying experience at Huntley ford!
Fast and easy buying experience at Huntley ford! Rob knew the products well and got us into our leaf quickly and Frank got us in And out of finance just as fast!
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Agnes was very helpful through out the buying process and
Agnes was very helpful through out the buying process and went above and beyond to make sure that I was taken care of during the whole purchase process. I can’t say enough that she is the best in the business and will not lead you on or waste your time.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $79,425 | |
| 2024 GMC Sierra 2500 | $66,711 | 12 Good deals |
About the GMC Sierra 2500
How much does the GMC Sierra 2500 cost?
The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $56,998, with pricing starting at $3,995.
What are some similar vehicles and competitors of the GMC Sierra 2500?
The GMC Sierra 2500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 2500?
The GMC Sierra 2500 is available in the following trim levels:
What model years are available for the GMC Sierra 2500?
Available model years for GMC Sierra 2500 inventory range from 2010 to 2026.
*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 cab style
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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.