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Used
2025 GMC Sierra 2500 AT4 trucks
for sale
near me
- 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
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Hands down the best finance team out there!
Hands down the best finance team out there! All the staff were kind and helpful. They found something that worked with my budget that still met all my wants and needs. I thought I was only able to buy a used car but they made a BRAND NEW BUICK work! 10/10 job well done! Oh and the salesman RJ had a nice little beard lol
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
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Mountain View ford
I could not have asked for a better experience purchasing our vehicles. We will definitely be returning in the future! I recommend Mountain View Ford to everyone looking for a vehicle and a pleasant experience!
GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Good communication for an out of state sale by my
Good communication for an out of state sale by my salesman Kyle Silva and The General manager Brian Cruz. The dealership was patient and understanding of my third party financing and in helping arrange shipping of my vehicle halfway across the country.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I had a rough first experience at Mac Haik Chevrolet’s
I had a rough first experience at Mac Haik Chevrolet’s service department, but Brian Caldwell, the Service Director, completely turned things around. He personally followed up the same day I voiced my concerns, sent a mobile tech to my house to handle the software update, and later arranged for a porter to deliver a loaner and pick up my truck for a roof recall and additional service. They performed every repair as promised—on time—including the roof fix, oil change, tire rotation, and a minor interior issue. Brian kept great communication throughout, even with our busy schedules, and treated my time and situation with real respect. What started as a frustrating experience turned into one of the best service recoveries I’ve ever seen. Huge thanks to Brian, his team, and Mr. Mac Haik. This is how a dealership should be run.
Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Cali is the go-to service advisor at Shamaley Ford!
Cali is the go-to service advisor at Shamaley Ford! Fast, easy, and efficient service every time. He?s the main reason I keep coming back. Thank you!
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I was anxious and nervous at first.
I was anxious and nervous at first. But the customer service and professionalism made me feel at ease immediately, and everything worked out as planned.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
my wife and I were looking for an MDX, had been looking
my wife and I were looking for an MDX, had been looking several weeks, when we recently stopped by Jerry Hunt Auto...we were assigned to salesman, Axel Camargo, who was friendly, polite, helpful, and knowledgeable about the car we desired. He found nothing that day, suggested close alternatives,etc. but we chose to wait. Axel continued the hunt for what we wanted, which showed up on Cars.com and was at Jerry Hunt's. Alex was called by us, showed us that car, not pushy, though, and we made the purchase. He followed up with us a few days later, which was nice of him. Zack, who did the paperwork, was also very polite, and thorough...would recommend Jerry Hunt Auto...ps, and ask for Axel
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
This a really nice experience purchasing our vehicle from
This a really nice experience purchasing our vehicle from RC Hill in Ocala. Our salesman, Scott, answered any and all questions we had. The vehicle was all ready for us to test drive and we then decided to purchase the SUV. We would recommend this 5+Star dealership - and especially from Scott.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I have been to a few different dealerships in Fort Wayne
I have been to a few different dealerships in Fort Wayne and around the country and every purchase me or my family has made has been the best from Kelley. My most current purchase, 2017 Chevrolet Equinox, was very smooth even though I was not quite ready I could not pass up this deal I got. Jacob and his coworkers were very accommodating and patient.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great Experience
My experience was spectacular! Chris exceeded all the expectations I had in my mind. He communicated with me every step of the way and got the deal done promptly and quickly.. I’ll most definitely be doing business with them again. Thanks for everything!!!
GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Excellent visit.
Excellent visit. Had the parking brake serviced on my 2020 Chevy 2500 diesel. Also had dampener yoke replaced. Turns out that yoke was under warranty. Thanks to Joe for doing the research on that issue. Much appreciated. Very pleasant visit.
GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Looking for a new replacement Tahoe.
Looking for a new replacement Tahoe. Didn?t need that size of suv any longer. They showed me the Traverse High Country. Was exactly what we needed. I had never heard of the car before but it worked out perfectly.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
3rd time buyer
I had a terrific experience dealing with Kenston now for the third time buying a vehicle. I highly recommend this dealership as they make the entire process very easy and low pressure. Matt was a terrific help to me answering questions and easing the buying process. I ended up purchasing a terrific truck, low miles and every bit as new as driving off the Ford dealership lot. Buy from Kenston, you won’t regret it.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
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Reviews
My name is Jack Walton, I’m had the best experience I am
My name is Jack Walton, I’m had the best experience I am 77 years old and Al Gee filled all our needs. Great service,great staff from sales to finance. I would recommend Also Gee, he was s simply the he best. Great salesman.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Special treatment and special pricing.
Todd and his team were outstanding. They found just the right car for some friends of mine who asked me to shop for them. Customer service was exceptional. Pricing was very competitive, and the overall experience was a 10+. I highly recommend that you give these professionals a shot. You will be pleased.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
The dealership was veery responsive.
The dealership was veery responsive. Called and texted me almost immediately. I didn't follow up because of a bad Carfax report on the car.
Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Vanessa from Jarrett Scott Ford contacted me after I sent
Vanessa from Jarrett Scott Ford contacted me after I sent the inquiry from Cars.com in reference to a 2021 Tahoe. She was very helpful, professional, and no pressure. I decided to test drive the Tahoe. Due to an earlier appointment on the Monday that I had I couldn’t make it to the dealership until their closing hour of 7pm. Vanessa and Robert stayed late. We test drove the vehicle. I decided to purchase the Tahoe. Vanessa had already had the Tahoe detailed and all the paperwork ready. Robert did the financing paperwork. He had everything ready. They were very patient and not pushy. I really enjoyed my experience there. It was the quickest buying experience that I have had but not rushed and no pressure. Everything was explained and every question answered. I highly recommend Vanessa and Robert at Jarrett Scott Ford!
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I had my oil changed - booking appointment was easy - the
I had my oil changed - booking appointment was easy - the staff was pleasant and service was timely - waiting room was clean - all my questions were answered
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Walt Massey did a fantastic job with me and my car buying
Walt Massey did a fantastic job with me and my car buying experience. I did most of my dealings with Walt Massey over the phone, since I was away on work. And when I was able to get home they had my truck shined up and ready to go. Kasch and the whole staff was very friendly and knowledgeable.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 AT4 | 8 Great deals | |
| 2024 GMC Sierra 2500 AT4 | $70,017 | 6 Great deals |
| 2023 GMC Sierra 2500 AT4 | $57,853 | 32 Great deals |
| 2022 GMC Sierra 2500 AT4 | $55,215 | 34 Great deals |
| 2021 GMC Sierra 2500 AT4 | $52,443 | 55 Good deals |
| 2020 GMC Sierra 2500 AT4 | $50,304 | 38 Good deals |
About the 2025 GMC Sierra 2500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
How much does the 2025 GMC Sierra 2500 AT4 cost?
The 2025 GMC Sierra 2500 AT4 price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2025 Sierra 2500 AT4 is $74,975, with pricing starting at $51,995.
What are some similar vehicles and competitors of the 2025 GMC Sierra 2500 AT4?
The 2025 GMC Sierra 2500 AT4 compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 2500 AT4 reliable?
The 2025 GMC Sierra 2500 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 Sierra 2500 owners.
100% of drivers recommend this car
- Comfort
- 5.0
- Interior
- 5.0
- Performance
- 5.0
- Value
- 4.0
- Exterior
- 5.0
- Reliability
- 4.0
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" AT4 | 4WD Crew Cab 172" AT4 |
| Inventory price | |
| Starting at $71,000 | Starting at $71,200 |
| Combined MPG | |
| 0 | 0 |
| Engine | |
| 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
*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.
GMC Sierra 2500 trims
-
GMC Sierra 2500 2025 Pro
12 Great Deals out of 30 listings starting at $41,500
-
GMC Sierra 2500 2025 Denali
25 Great Deals out of 127 listings starting at $64,793
-
GMC Sierra 2500 2025 SLT
6 Great Deals out of 91 listings starting at $49,590
-
GMC Sierra 2500 2025 Denali Ultimate
1 Great Deal out of 166 listings starting at $69,997
-
GMC Sierra 2500 2025 SLE
9 Great Deals out of 41 listings starting at $48,060
-
GMC Sierra 2500 2025 AT4X
3 Great Deals out of 80 listings starting at $74,900
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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.