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Used
GMC Sierra 2500 trucks
for sale
near
Brookfield, WI
under $100,000
- 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






Used
2024 GMC Sierra 2500 AT4






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great dealership with honest advice and tips.
Great dealership with honest advice and tips. My Honda pilot black edition 2020 has been well taken care of. Time in service is very helpful and caring! Definitely recommend as he wouldn't try to make you fix what can wait if your on a budget! Thanks Tim!






Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent experience with Bernardo!
Excellent experience with Bernardo!! No high pressure sales and great in depth assistance learning all the features of the vehicle. Bernardo and Matt were very upfront and honest listening to my needs and fulfilling my wishes for my next perfect car! Thanks so much!






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Will keep going back
Great place to keep going back too for all my service needs even for my oil change always prompt and keep me up to date , the big for me is they don?t try too sell you extra stuff and they let you know when something needs to be done in more than a timely manner , keep it up RDM
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
Easy Purchase Experience
I recently purchased a new G70 from this dealership. The whole process was about as pleasant as a new car purchase can be. The salesperson Amanda, did a fantastic job reviewing all the car's features and helped me set up and personalize the vehicle. The Finance Manager, Tony, was clear and concise with all the documents.
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
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Very prompt response.
Very prompt response. Gave me all the details I needed. Follow-up has been very good






Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I was greeted at the door by Mr.
I was greeted at the door by Mr.Harris he was very pleasant and answered any questions I had. He made the process easy for me as a first time buyer and qualified me for the car I want it I highly recommend going to this dealership for your vehicle purchase and ask for Mr. Harris The whole staff was just amazing I highly recommend Gordie Boucher for your vehicle purchase don’t think about it just make it your one stop only stop.






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Excellent always satisfied when I leave the dealership.
Excellent always satisfied when I leave the dealership. Salesman Matt Kreckler and Service Advisor Craig Pozarski very efficient and knowledgeable. A pleasant experience as usual.






GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I arrived late to pick up my vehicle.
I arrived late to pick up my vehicle. Fortunately one of the Service writers noticed my arrival as he was leaving for the night. He came back to the dealership and secured my vehicle and billing. Great service.






Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Service
Buying my Mercedes Benz here was the best experience. The people are very professional. They offer a variety of snacks and drinks. The salesperson showed me how to use all of the features of the car I purchased.
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.






Vehicle information
Features
Reviews
Hiller Ford provides excellent and courteous service
Hiller Ford provides excellent and courteous service every single time. It’s always a pleasure!
Very beautiful truck
This truck would help me thru out my needs I and my family love this beautiful truck, there is no better place for me to shop than the Paso Robles Chevrolet I highly recommend them






Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Steve Svec Product Specialist
Steve Svec, Product Specialist, did an excellent job assisting us with the purchase of our new 2020 Ford F150. He was very well informed about the vehicle and was very professional. He is an asset to the Lynch team!
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 SLT
Vehicle information
Features
Reviews
Chad & Patti
Chad Breager & Patti Galligan went above and beyond my expectations! 2 of the most helpful people I have ever met ! I definitely will be back ! Eddie






Used
2015 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I worked with Isaiah, he was awesome.
I worked with Isaiah, he was awesome. When I went to trade my car in. I wasn’t totally sure I would walk about with anything I wanted. But he definitely worked hard in making me leave happy! I love my Buick.
denali HD Duramax
everything i wanted in a vehicle, power ,comfort and the looks . great looking truck with lots of power . Diesel model of the denali HD






Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Nick Woods ROCKS!
Nick Woods ROCKS! Professional, COOL under fire, and willing to GO TO BAT for you! You just HAVE to try his "smooth as Silk" style! Also, LEVI MEGERDICHIAN in Finance gets an honorable mention ! THANK You All!
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






GMC Certified
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I went in for an oil change and came out with a new
I went in for an oil change and came out with a new vehicle. The sales staff are amazing. Friendly, accomodating and efficient. The manager in the service department pays attention to the details. He has been very friendly and accomidating.






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
In and out, very smooth.
In and out, very smooth. No issues at all. The video of the service was pretty Kool. Price is very competitive. All my cars get their service there.






Used
2016 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
They really made this a smooth experience.
They really made this a smooth experience. Especially when it came to the actual purchase of the vehicle. We dealt with Nick as our sales person and he was great at communicating with us and insuring any needs or concerns were addressed.
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!






GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great!
Great!! Did everything they could to make it a pleasurable car buying experience! Great job to the team at Boucher BGMC
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 Denali
Vehicle information
Features
Reviews
El mejor servicio Van Horn latino
Best service love the service and sales reps my favorite April and roger. Will be back again and again! Thank you. See you all soon
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
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Fantastic employee assistance and buying experience.
Fantastic employee assistance and buying experience. Huge thanks to “LJ” and Dogan for getting me hooked up with an amazing Toyota Camry
GMC Sierra 2500 prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Sierra 2500 | $85,549 | |
2025 GMC Sierra 2500 | $71,354 | 1 Good deal |
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 $55,574, with pricing starting at $3,749.
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 2011 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.
Compare the GMC Sierra 2500
GMC Sierra 2500 under $100,000 by city
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GMC Sierra 2500 under $100,000 in Elm Grove, WI
1 Great Deal out of 41 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Butler, WI
1 Great Deal out of 41 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Wauwatosa, WI
1 Great Deal out of 41 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Menomonee Falls, WI
1 Great Deal out of 32 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Pewaukee, WI
3 Great Deals out of 44 listings starting at $10,999
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GMC Sierra 2500 under $100,000 in West Allis, WI
1 Great Deal out of 41 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in New Berlin, WI
3 Great Deals out of 45 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Lannon, WI
1 Great Deal out of 33 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Sussex, WI
2 Great Deals out of 39 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in Waukesha, WI
4 Great Deals out of 51 listings starting at $10,999
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GMC Sierra 2500 under $100,000 in Milwaukee, WI
1 Great Deal out of 41 listings starting at $12,899
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GMC Sierra 2500 under $100,000 in West Milwaukee, WI
1 Great Deal out of 41 listings starting at $12,899
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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.