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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
DeKalb, 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 Denali
Vehicle information
Features
Reviews
I had a fantastic experience at Huntley Ford buying a
I had a fantastic experience at Huntley Ford buying a Ford Ranger. Eduardo was professional and made the entire process stress-free.
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 Denali
Vehicle information
Features
Reviews
Purchased a Camaro from 900 miles away.
Purchased a Camaro from 900 miles away. Anthony and Dan did a good job and made the purchase easy. They also assisted in shipping the car to me.
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
2016 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Awesome experience.
Awesome experience. Luigi is a great account manager, walked me through the whole process and it could not of been easier. Once I got to the dealership; literally was sign and I have a new car!!!
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
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Basically I was inquiring about a car and receive a quick
Basically I was inquiring about a car and receive a quick reply. Unfortunately the car was missing a feature that was of interest to me so I did not pursue it but the saleswoman was nice and transparent with me and answered my question with honesty and accuracy.
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
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent as well as timely service.
Excellent as well as timely service. However, was not told in advance that paying with Credit Card would have a 3% fee.
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Eduardo was fantastic at Huntley Ford!
Eduardo was fantastic at Huntley Ford! He was patient and knowledgeable while helping me choose my new Ford F-150. Highly recommend!
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.
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
Used
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
What a great buying experience!
What a great buying experience! Chris, Brandi, and Dan made the purchasing experience super easy!!! No pressure, no gimmicks, no swindling…. Just an EASY and relaxing purchase. Way 2 go 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!
GMC Certified
2025 GMC Sierra 2500 SLE
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!
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
2020 GMC Sierra 2500 AT4
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.
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 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
2024 GMC Sierra 2500 SLT
Vehicle information
Features
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.
Used
2024 GMC Sierra 2500 Denali Ultimate
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!
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
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GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $78,746 | |
| 2024 GMC Sierra 2500 | $66,391 | 8 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 $55,652, 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 2016 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
Compare the GMC Sierra 2500
Used GMC Sierra 2500 by city
-
GMC Sierra 2500 in Cortland, IL
6 Great Deals out of 36 listings starting at $25,400
-
GMC Sierra 2500 in Sycamore, IL
4 Great Deals out of 33 listings starting at $25,400
-
GMC Sierra 2500 in Malta, IL
4 Great Deals out of 28 listings starting at $25,400
-
GMC Sierra 2500 in Maple Park, IL
6 Great Deals out of 42 listings starting at $25,400
-
GMC Sierra 2500 in Waterman, IL
4 Great Deals out of 27 listings starting at $25,400
-
GMC Sierra 2500 in Genoa, IL
5 Great Deals out of 39 listings starting at $12,500
-
GMC Sierra 2500 in Kingston, IL
5 Great Deals out of 38 listings starting at $12,500
-
GMC Sierra 2500 in Kirkland, IL
4 Great Deals out of 25 listings starting at $12,500
-
GMC Sierra 2500 in Hinckley, IL
8 Great Deals out of 48 listings starting at $25,400
-
GMC Sierra 2500 in Burlington, IL
6 Great Deals out of 51 listings starting at $25,400
-
GMC Sierra 2500 in Lily Lake, IL
10 Great Deals out of 59 listings starting at $24,990
-
GMC Sierra 2500 in Elburn, IL
11 Great Deals out of 58 listings starting at $24,990
Used GMC Sierra 2500 by body 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.
