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*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.
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New and used
2025 GMC Sierra 2500 AT4X 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.
GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
I'm so thankful to our salesman, Joe Grego, in helping my
I'm so thankful to our salesman, Joe Grego, in helping my wife and I purchase a vehicle. We went in looking to purchase a new GMC Terrain, but it was above our budget. Joe made us feel comfortable and was patient with us in finding a 2023 Terrain in great condition and at our price point. I also want to thank the other Joe in the finance department. This was the first 'new' car purchase both me and my wife, so we had a bunch of questions. He was also patient and kind in answering all our questions. He helped us to be able to drive off in a beautiful vehicle that we could truly afford. Also, many thanks, to Joe Grego for capturing the moment by taking a picture of me and my wife in front of our 2023 GMC Terrain. He was thoughtful and respectful to ask our permission to post the picture on social media. We would not have that picture to look back on for memories of our first vehicle if not for him. I will certainly be going back to Crown Buick/GMC for any future vehicle purchases. I'll see you then, Joe.
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 AT4X
Vehicle information
Features
Reviews
Very honorable dealership!
OMG! I will buy my next car and any vehicle I purchase after that from them!! Brandon (sales agent) is awesome!!! So honest and that is hard to find in anyone, let alone a dealership these days. He made it very easy to work with and gave many options and Brandon and his team went above and beyond in my opinion! I don't live in Utah, but for that kind of honesty, I would drive to any state! I highly recommend Netsales Auto to anyone!!!
GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
My service advisor had such a great attitude with
My service advisor had such a great attitude with welcoming me in and smiling as he assured he would make sure my experience was going to be great. And it was thx to him. It was refreshing to have a service employee appear to love his job, or he pretending really well. Either way it was appreciated. A great attitude goes a long way!
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Great dealership, Everyone was very helpful and explained
Great dealership, Everyone was very helpful and explained everything well. Jose was very helpful in finding the exact car I was looking for. I wanted a different interior than most cars had and within just a short time, he called me back with the news that he found it and it was being sent to their dealership for me.
Vehicle information
Features
Reviews
Very friendly staff and very clean facilities.
Very friendly staff and very clean facilities. They did their job in a very good manner. I would recommend Bill Smith Buick To anyone who needs service to their vehicles.
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
I'm interested in a used 2024 silverado P/U you guys,have
I'm interested in a used 2024 silverado P/U you guys,have in inventory for $34,000 nice truck but too much money for me, will have to wait for price reduction I guess. Thanks ,Ron
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
I leased a car for my sister, the whole experience was
I leased a car for my sister, the whole experience was great and the process was quick. She loves her new vehicle. Stephanie, Carlos and management gave us a great deal.
Vehicle information
Features
Reviews
Very easy transaction.
Very easy transaction. Professional sales person! Chris Logan made everything smooth and streamlined. Covered features and packages thoroughly. Very knowledgeable. I will definitely consider Bill Smith dealership in the future!
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Professionals in Their Field
As has been my experience, Runde Auto Group continues to exceed expectations. Service desk representatives are knowledgeable and accommodating. Service technicians are qualified and thorough. They continue to earn my respect and my business for being professionals in their field.
GMC Certified
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
The customer service was great.
The customer service was great. I have tow complaints: 1. A 3% surcharge when using a credit card which everyone pays with. 2. The waiting room was freezing. I know it?s extremely hot outside but it was very uncomfortable in the waiting area.
Used
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Used
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
We were handled professionally and would return.
We were handled professionally and would return. The salesman was aware of what features were important to us and insured that the car we purchased had all of them and more.
Used
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Used
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Crv battery drain issue addressed
Had a battery drain issue with my 2019 crv, issue was addressed same day, my experience was fantastic from the time I called and when I picked it up. Great caring crew👍
Vehicle information
Features
Reviews
Great experience
Found a vehicle I was looking for and emailed Way Brothers via the cars.com site and got a prompt response from Marshall. The exchange was straightforward with a refreshing lack of overbearing sales tactics. Marshall was able to provide a fair price on the vehicle in question and a fair range for the trade-in. When I arrived I was able to drive the vehicle and determine it was in the state they reflected via the listing and email. Overall the transaction was stress free and I would recommend Marshall and the Way Brothers team for your vehicle needs.
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Andrew was a wonderful help throughout the process.
Andrew was a wonderful help throughout the process. A true asset to your organization. Vehicle was fixed as promised. Staff extremely pleasant and easy to work with.
Vehicle information
Features
Reviews
I always get great customer service from everyone at
I always get great customer service from everyone at Laura Buick. My go to guy is David Day. They always do a great job with any issues with my car.
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Excellent
Great People to work.with. with no hassle or push to purchase. Will be back for more cars later in future.
New
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Very pleased with my service
My service was completed in a very timely fashion. I was assisted by a young lady by the name of McKenzie. She was very thorough and cordial.
Used
2025 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Knowledgeable sales people not pushy.
Knowledgeable sales people not pushy. Worked with me on my trade in. Great rate on my financing. Would buy from this dealership in the future.
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 AT4X | ||
| 2024 GMC Sierra 2500 AT4X | $79,660 | 9 Good deals |
About the 2025 GMC Sierra 2500 AT4X
AT4X 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 AT4X cost?
The 2025 GMC Sierra 2500 AT4X price depends on optional features. Prices typically start at $83,200.
What are some similar vehicles and competitors of the 2025 GMC Sierra 2500 AT4X?
The 2025 GMC Sierra 2500 AT4X compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 2500 AT4X 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
AT4X (1 style)
| Style |
|---|
| 4WD Crew Cab 159" AT4X |
| Inventory price |
| Starting at $83,200 |
| Combined MPG |
| 0 |
| Engine |
| 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 Denali
53 Great Deals out of 1670 listings starting at $21,491
-
GMC Sierra 2500 2025 Pro
8 Great Deals out of 1007 listings starting at $40,262
-
GMC Sierra 2500 2025 SLT
12 Great Deals out of 914 listings starting at $59,990
-
GMC Sierra 2500 2025 AT4
31 Great Deals out of 805 listings starting at $19,750
-
GMC Sierra 2500 2025 Denali Ultimate
47 Great Deals out of 638 listings starting at $71,000
-
GMC Sierra 2500 2025 SLE
8 Great Deals out of 417 listings starting at $48,670
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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.
