Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
GMC Sierra 2500 trucks
for sale
near
Millbourne, PA
- 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
2021 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My experience at the O'Neil Nissan dealership was
My experience at the O'Neil Nissan dealership was incredible. The salesperson was amazing. He took the time to listen. Offered feed back and helped me make a good choice when buying my new car. There was no pressure to buy. I left the dealership that night, went over the details with my family and went back the next day to finalize the sale. If you are in the market for a new car it's worth the trip to O'Neil Nissan. An amazing group of people. Thank you all!
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 AT4
Vehicle information
Features
Reviews
Jason Souder, our Salesman made our purchasing process
Jason Souder, our Salesman made our purchasing process easy. From the first phone call to the end of sale, he was courteous, professional, knowledgeable and answered all our questions. My husband being in a wheelchair made things a little more challenging for Jason, but he helped every step of the way even pushing the wheelchair for us. Highly recommend Jason for Salesman
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
2022 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Excellent experience Sales person outstanding.
Excellent experience Sales person outstanding. Friendly and knowledgeable. Would highly recommend. No hard sell pressure.
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
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
So helpful… no tricks.
So helpful… no tricks.. the price was the price … plus taxes & DMV That was it Khader and Mike are First Class They made something that can be complexed, simple, streamlined and a pleasure. Would definitely recommend and/or go back in the future.






Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Burns is the best!
Burns is the best!! Great customer service team. Bill Brady was extremely helpful in finding exactly the right vehicle for me!!
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
Vehicle information
Features
Reviews
Mario is professional and knows what he’s doing.
Mario is professional and knows what he’s doing. If you ever need a car he’ll make it happen. Come and see him
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
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Almost two years ago I needed help getting a car,
Almost two years ago I needed help getting a car, problem was I had a limited credit history. Ryan (Salesperson) was really helpful in working some magic to make it happen. We all knew it was a stepping stone until I had more history. It was up to me to put in the time and work on my credit profile. Fast forward to today, I was able to trade in again. Ryan worked with me again. Not only did my monthly payments drop by 25% my monthly interest rate dropped almost 70%!
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
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great experience from start to finish.
Great experience from start to finish. Had everything ready for me when we arrived. Car was started and heated up for us to test drove.
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
Fast, friendly service.
Fast, friendly service.Fully explained the whole process and made it easy.I drove for hours to New Jersey to look at a couple lemons only to find a great deal 45 minutes from home at CarMax Easton.






Used
2015 GMC Sierra 2500 TC25743
Vehicle information
Features
Reviews
Had the best experience with Executive Auto Sales.
Had the best experience with Executive Auto Sales. They made the process very easy simple and transparent. Ali is a professional and would 100% come back for a future business. They answered all my questions and made me feel confident in my purchase.
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
2015 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent experience!
Excellent experience! My sales person Joe was excellent. He was professional, friendly and informative. The owner, Ron was great! To sum up my experience -it was awesome and the one word I think of is Respect! It didn’t matter what my budget was they treated me with Respect!!! I went to 4 other dealers mainly in Philly but I bought from Battaglia Auto Sales. I highly recommend!! Thank you.
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
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 SLT
Vehicle information
Features
Reviews
Exceptional Service
The service and care that I receive from Pointe Buick GMC was punctual, the staff were all courteous and very professional. My vehicle was ready at the time I was quoted. I definitely recommend all of my family and friends to Pointe Buick GMC for sales and service.






Used
2019 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
CJ was the deciding factor ,made my purchase worth the
CJ was the deciding factor ,made my purchase worth the 400 mile trip to purchase the Ram
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.






Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
It was a quick and easy process, Heni was the sales rep,
It was a quick and easy process, Heni was the sales rep, and he was very professional and nice.






GMC Certified
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Eric is service is great.
Eric is service is great. He asks before work is done. He will speak in layman's terms. Always helpful! Always works with us to get us to work.
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 AT4
Vehicle information
Features
Reviews
Very good service helpful.
Very good service helpful. They got it done. Was hoping for a better rate but it’s okay. Straight






Used
2022 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
D’Ambrosio is a great place to buy a car.
D’Ambrosio is a great place to buy a car. I cannot say enough about Dave Baldwin. He has always taken the time to guide us to a great car. This is my second Mitsubishi from them. He was so understanding and patient with me. My daughters and I both appreciate the personal touch the dealership gives to you. Thank you again






GMC Certified
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I am very pleased with the service performed.
I am very pleased with the service performed. Knowledgeable and professional staff. Great recommendations on extending the life of my truck. I am very satisfied and will return again.






Certified
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
My salesperson Jake Feldman and finance manager Mike
My salesperson Jake Feldman and finance manager Mike Larson are top notch! Great communication and quick service.
-
Prev - 1
- 2
-
Next
GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 | $50,810 |
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 $56,403, 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 2009 to 2025.
*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
Similar Cars
-
Chevrolet Silverado 2500 for sale
12 Great Deals out of 60 listings starting at $7,900
Compare the GMC Sierra 2500
Used GMC Sierra 2500 by city
-
GMC Sierra 2500 in East Lansdowne, PA
5 Great Deals out of 33 listings starting at $10,966
-
GMC Sierra 2500 in Penn Wynne, PA
5 Great Deals out of 32 listings starting at $10,966
-
GMC Sierra 2500 in Lansdowne, PA
5 Great Deals out of 33 listings starting at $10,966
-
GMC Sierra 2500 in Yeadon, PA
5 Great Deals out of 33 listings starting at $10,966
-
GMC Sierra 2500 in Upper Darby, PA
5 Great Deals out of 32 listings starting at $10,966
-
GMC Sierra 2500 in Wynnewood, PA
5 Great Deals out of 32 listings starting at $10,966
-
GMC Sierra 2500 in Drexel Hill, PA
5 Great Deals out of 32 listings starting at $10,966
-
GMC Sierra 2500 in Darby, PA
5 Great Deals out of 33 listings starting at $10,966
-
GMC Sierra 2500 in Narberth, PA
5 Great Deals out of 32 listings starting at $10,966
-
GMC Sierra 2500 in Bala-Cynwyd, PA
6 Great Deals out of 38 listings starting at $10,966
-
GMC Sierra 2500 in Clifton Heights, PA
5 Great Deals out of 33 listings starting at $10,966
-
GMC Sierra 2500 in Aldan, PA
5 Great Deals out of 32 listings starting at $10,966
Used GMC Sierra 2500 by body style
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
This car is likely to sell soon based on the price, features, and condition.
${award_blurb}
${award_two_blurb}