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Used
GMC Sierra 2500 trucks
for sale
near
Riverside, CT
- 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
2015 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
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 SLT
Vehicle information
Features
Reviews
My experience at the dealership was effortless.
My experience at the dealership was effortless. Wilbur was professional, nice and very knowledgeable. I would certainly use him again.
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
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Seth was incredible to deal with and took all the hassle
Seth was incredible to deal with and took all the hassle out of the process. I was able to get in and out in a timely manner and I?m thrilled with the truck I purchased.
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.






Vehicle information
Features
Reviews
I had a great experience at Blasius South.
I had a great experience at Blasius South. The staff was friendly, knowledgeable, and genuinely helpful throughout the entire process especially Luis, Veronica, Jay, and Mike L. They made buying my car easy and stress-free, answering all my questions and offering great advice, and went above and beyond to make sure everything was taken care of. Highly recommend this dealership for anyone looking for a smooth and pleasant car-buying experience!
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.






GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Great experience and service!
Great experience and service!! Prior to pickup everything was explained and verified in order to have a seamless delivery experience. Sharon was great at going over everything and Mike took it home with no hiccups. Definitely great customer service and experience!! Would recommend and buy another vehicle!
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 SLT
Vehicle information
Features
Reviews
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 Denali Ultimate
Vehicle information
Features
Reviews
service
service mgr is great!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!






Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
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
2013 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Awesome customer experience
This is the second ram truck I have purchased from this dealership. I cannot say enough about their team from Bob Walsh, who I worked with them both trucks to Joe in the customer service area and Joe the sales manager depend over backwards to help you feel good about providing them your business. I highly recommend this dealership.
The best deal 4me my dream truck it's mine if poss
I want this truck if I can't get help with finances I'll try againfri and ill have cash. I want it 100percent I've only dreamed of owning a truck like this and now if the Good Lord willing and the creek don't rise.a dream might come true.,!!!!!! I love everything about this ride.just rite for the open road.






Used
2015 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
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
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Shout out to DWAYNE, the best salesguy that I've met so
Shout out to DWAYNE, the best salesguy that I've met so far. Likable, seemingly honest. Hope we can get together on price
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
2024 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
David excellent he is so helpful and very good brother he
David excellent he is so helpful and very good brother he is very good man
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.






Used
2015 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Nice for what it is
Meets my needs. Plenty of power. Lots of room. Hauls and tows like a dream. Very nice and stylish truck considering that it is a W/T.






Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great purchase experience
John McCoy was a great salesman! He was honest, communicated well, and applied no pressure to make a decision. This dealership was the only one on Long Island that was willing to negotiate a deal on the car I purchased. Every other dealer said that they could not lower the price of the car even $1. This is the third vehicle that I purchased or leased from this dealership and I will return when I am ready for my next vehicle.
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
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great deal.
Great deal. No gimmicks or nonsense. Thanks Sean for making it such a smooth transaction. When it?s time to for another purchase I will certainly be back.
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
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Buying my Buick was a great experience, they give you
Buying my Buick was a great experience, they give you time to breath while looking around then approach for help and answer questions! Service area is alway great, always work with you to get the appointment you need! Will be leasing my next car from them for sure!!
Never had one. Always wanted one and love it.
I love my Denali. Beautiful truck inside out. When I drive down the road all heads turn. I couldn't have made a better choice. That's Cortez for you good service.






Vehicle information
Features
Reviews
Minchin GMC - Buick of Stamford
Laurie Dunn was a pleasure working with while the dealership was fixing my SUV, she kept me UpToDate with what was going on. All in all, everyone I spoke to while at the dealership was very helpful from the showroom members to service even the valet guy.






Used
2004 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
Features
Reviews
Excellent dealership gave me great customer service easy
Excellent dealership gave me great customer service easy and efficient. Paid me top dollar for my trade in. And gave me a very fair price on their bmw M5. Thanks for getting me my dream car at only 6% when everyone else was at 12% finance gurus will send my people to you Nick!
Great Truck !
First , I bought gas 6.0 , the diesels are great if you have serious towing needs. You just need to realize no matter how well you maintain a diesel it will at some point have an expensive repair. I've had my truck about 12 years. Regular maintenance , a few batteries , couple sets of tires and a MAF sensor. I tow a couple different trailers and the heaviest is less than 10k loaded. Towing , zero issues , no band aids , no overloads , no equalizing hitch , no sway control. Simply not needed. Drives amazing, stops great, Roughly 10 to 12 MPG towing. Unloaded driving at 60 / 65 on cruise solid 15 to 16 MPG. Yes , it won't pul the hills like a diesel but thats a small price to pay for an absolutely amazing truck. I want a new truck in the worst way but just can't part with this truck. A very good truck if you find a clean well maintained one.

Used
2016 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Great experience.
Great experience. Communication was great, Wilbur even answered texts on Sunday during my research process.All went smoothly and felt I received a good deal. I have purchased here in the past and will definitely come back and recommend this dealership to colleagues, friends and family
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
I got an Encore a couple of months ago and still enjoy
I got an Encore a couple of months ago and still enjoy every drive. It’s smooth, fuel-efficient, and handles rough roads like a champ. They helped me pick the right model, and I’m glad I listened.
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Used
2022 GMC Sierra 2500 Denali
Vehicle information
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Used
2024 GMC Sierra 2500 AT4
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Used
2022 GMC Sierra 2500 Denali
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GMC Certified
2024 GMC Sierra 2500 Denali
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GMC Certified
2023 GMC Sierra 2500 AT4
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Used
2018 GMC Sierra 2500 Denali
Vehicle information
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GMC Certified
2023 GMC Sierra 2500 AT4
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Used
2024 GMC Sierra 2500 Denali
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Used
2021 GMC Sierra 2500 AT4
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Used
2024 GMC Sierra 2500 Denali Ultimate
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GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 | $47,950 | 2 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 $56,577, with pricing starting at $5,492.
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 2004 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.
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Used GMC Sierra 2500 by city
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GMC Sierra 2500 in Old Greenwich, CT
3 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in Cos Cob, CT
3 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in Greenwich, CT
3 Great Deals out of 21 listings starting at $9,995
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GMC Sierra 2500 in Port Chester, NY
4 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in Stamford, CT
3 Great Deals out of 22 listings starting at $9,995
-
GMC Sierra 2500 in Rye, NY
4 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in Darien, CT
3 Great Deals out of 22 listings starting at $9,995
-
GMC Sierra 2500 in White Plains, NY
4 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in New Canaan, CT
3 Great Deals out of 23 listings starting at $9,995
-
GMC Sierra 2500 in Norwalk, CT
2 Great Deals out of 20 listings starting at $9,995
-
GMC Sierra 2500 in Scarsdale, NY
4 Great Deals out of 20 listings starting at $9,995
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GMC Sierra 2500 in Mamaroneck, NY
4 Great Deals out of 20 listings starting at $9,995
Used GMC Sierra 2500 by body style
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