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Used
GMC Sierra 2500 trucks
for sale
near
Northglenn, CO
under $1,000,000
- 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 SLT
Vehicle information
Features
Reviews
I was interested in a new GMC Acadia, specific features
I was interested in a new GMC Acadia, specific features and model. Zac Taylor worked very hard to bring a vehicle from the Colorado Springs store. He had everything outfitted as needed, worked out details remotely, then delivered it to me in the mountains. I drove away a great new vehicle at an outstanding price point. Thank you Zac for all of your hard work during this car purchase!
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
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
The salesman James was great but it still took 6 hours to
The salesman James was great but it still took 6 hours to get the deal done . Also I had to come back to pick the car up because there was a software update.
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 AT4
Vehicle information
Features
Reviews
A Big thanks to Santanna, the woman that did the sales.
A Big thanks to Santanna, the woman that did the sales. Jefry the manager. Also, a thanks to Gaby and Adriyanna. There is no other place to buy a car than Omeara ford, because of this awesome team! God Bless u and thank you.
Used
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Excellent service and always get my truck serviced
Excellent service and always get my truck serviced quickly and get me out on my way! Very friendly and knowledgeable and give me good information on upcoming service needs.
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 Base
Vehicle information
Features
Reviews
I was initially delighted.
I was initially delighted. The sales staff was awesome and got me into a dream car. Three days after bringing my Redeye home I noticed a small puddle of antifreeze. Two days later the engine light comes on so I had it towed back to the dealership and told them to keep it until they get it right. This is day five. I would still recommend this dealership as long as you buy new. Evidently I bought a Frankenstein. I just hope that this is a one off and am able to enjoy the car for years to come.
Used
2024 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
The service performed on my car was perfect.
The service performed on my car was perfect. My experience with Clayton was not. When I pulled in he said I'm sending you a text message so you have my number. Feel free to text me with questions. I texted asking for a status update and got no response. After the service I texted asking if he could make a correction to the invoice and their internal system (theyy have an incorrect email address) and got no response. Had I not gone outside to look, I don't know how much time I would have sat there after my car was ready to go. And, they still have an incorrect email for me. Very frustrating experience.
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great dealership!
Great dealership! Honest, and easy to work with. They made buying a used car for our daughter easy and replaced the radio at no cost to us! Wonderful customer service! Thank you for making the car buying experience a pleasant one!
Used
2019 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Jessica and the Service Team at AutoNation Toyota
Jessica and the Service Team at AutoNation Toyota Arapahoe were simply outstanding! Clear communication, transparent pricing/schedule, and friendly customer service. My vehicle was serviced quickly and the dealership provided an complementary shuttle or low price vehicle rental. The entire staff made the experience enjoyable and I highly recommend AutoNation Toyota Arapahoe for all your vehicle service needs!
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
2018 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Rafael H was very attentive to what we were looking for
Rafael H was very attentive to what we were looking for in a clean used diesel p up . His assistance in our purchase with our purchase was very good . professional, not pushy Gerald & Kay Schreiber
A Beast when it comes to hauling!
I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I love this dealership way way underpriced best quality
I love this dealership way way underpriced best quality awesome selection even better staff it's funny even the reception is unlike other dealerships the reception is for this dealership actually had car knowledge which was very exciting because if the receptionist knew what was going on with automobiles I could only imagine how great this whole sales team is again thanks for making everything so streamlined
Used
2020 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Initially I dealt with Dan, the owner, over the internet.
Initially I dealt with Dan, the owner, over the internet. Then I dealt with Steve at Castle Rock, then Martin at Parker. They were kind, caring, and helpful. Honestly, Dan may be the best communicator I've ever dealt with. He always responded immediately, I was mostly impressed with his immediate and accurate responses. I bought a 2017 F350 and I feel I got a great deal and was well taken care of. Thank you Berkenkotter Motors Tomm Olsen Michigan
Most convenient options on any vehicle I've owned.
Great power and yet great economy. Love the safety features with the cameras and side vehicle warning. Camera that shows side of vehicle, including trailer when turn signal is on is great. Also appreciate the bed camera for hooking up gooseneck trailer.
Used
2021 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
We worked with Leon and Aaron(finance), got what we
We worked with Leon and Aaron(finance), got what we wanted. They were great! Highly recommend. Thank you!
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
Always a pleasure to get my truck serviced at Mike
Always a pleasure to get my truck serviced at Mike maroone Chevrolet, gmc, Longmont. Joe was my service advisor and got my truck in and serviced a lot faster then i expected. Service was an awesome. Thank yous
Used
2023 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
excellent bought a good car good prices 100% recommended
excellent bought a good car good prices 100% recommended Fatima nuñez the best group 🙏🏻
Used
2020 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Everyone from the sales rep.
Everyone from the sales rep., sales manager, finance manager and shop team worked to make my experience simple and left a lasting impression. I will absolutely recommend this dealership to anyone in the market for a vehicle.
This is your Truck
When looking at price point vise equipment, This is your truck. I looked at every 2500/3500 on the market, same vehicle equipment and price. I chose the Duramax.. HP, Torque of this Diesel, truck equipment that the SLT price point had everything that I wanted for safety, appearance and comfort, none other came close. This is your truck...
Used
2022 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Elba me atendió muy bien!
Elba me atendió muy bien! Encantados con el servicio, muy bien todo el proceso súper rapido
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
Sergio was very helpful!
Sergio was very helpful! Good cars at good prices. Would definitely recommend buying a truck here.
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 AT4
Vehicle information
Features
Reviews
I was very pleased.
I was very pleased. Very straight forward. Upfront. Didn’t seem to have any issues at all. I’d purchase from again without hesitation
Used
2017 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Matt Wise and the rest of the John Elway team were all
Matt Wise and the rest of the John Elway team were all professional and very helpful in every aspect, in the purchase of our new Chevy traverse. We recommend anyone looking for a new vehicle go to John Elway on South Broadway. Again, Thank You ALL!!!!
Best Truck I ever owned!
This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!
Used
2024 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Megi has helped us into three vehicles over the past
Megi has helped us into three vehicles over the past year, and every experience has been efficient, seamless, and genuinely enjoyable. She’s not only incredibly knowledgeable and responsive but also an absolute pleasure to work with. Megi goes above and beyond to make the process smooth from start to finish. We highly recommend her as both a person and a trusted partner when you’re looking for your next vehicle!
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $78,393 | 1 Good deal |
| 2025 GMC Sierra 2500 | $75,853 | 5 Good deals |
| 2024 GMC Sierra 2500 | $67,817 | 14 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 $56,146, with pricing starting at $3,200.
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 2008 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
GMC Sierra 2500 under $1,000,000 by city
-
GMC Sierra 2500 under $1,000,000 in Thornton, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Federal Heights, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Westminster, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Welby, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Shaw Heights, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Broomfield, CO
16 Great Deals out of 84 listings starting at $17,999
-
GMC Sierra 2500 under $1,000,000 in Sherrelwood, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Derby, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Henderson, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Twin Lakes, CO
19 Great Deals out of 92 listings starting at $16,975
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GMC Sierra 2500 under $1,000,000 in North Washington, CO
19 Great Deals out of 92 listings starting at $16,975
-
GMC Sierra 2500 under $1,000,000 in Todd Creek, CO
18 Great Deals out of 95 listings starting at $17,999
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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.
