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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 trucks
for sale
near
Smiley, TX
- 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.






New
2025 GMC Sierra 2500 Denali Ultimate












New
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Mandal GMC and Buick has got their act together!
Mandal GMC and Buick has got their act together! Their service team is all over it - I give Sussie a shout out for your help! I give Ray my Super Man Mechanic that gets it right every time and if something goes wrong he is right there to stand behind his work and make it right! No arguments just how can I help - how can we make it work Mr or Mrs. Not only that they take the time to explain what is wrong with your vehicle! This team is focused, emphatic, and passionate about what they do (taking care of the customer). I can?t say enough! I thank God for guiding me to the team and to Mandal GMC and Buick. My 2018 Chevy Silverado 1500 LTZ, 4x4, with a 6.2 liter has over 350,000 miles on it - it still has the original motor, transmission and drivetrain; but not the original tires, brakes or oil (those things gotta be changed you know - it is called upkeep). My truck still runs like or better than it did the day I bought it brand new! I?m grateful to have met this group of people that Love what they do - helping peoplej Oh great Coffee!






New
2025 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Great dealer made the purchase easier and explained the
Great dealer made the purchase easier and explained the new truck in great detail. The purchase process was quick and painless. I would buy from them again.






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Excellent service from the whole team !
Excellent service from the whole team ! Experience enjoyable from start to finish. Nice team effort.,






New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
200 miles from home on vacation I had my new
200 miles from home on vacation I had my new Acadia towed to Aransas Autoplex due to a steering failure. Nancy in the service department went above and beyond to help me, she had a service tech look at it right away to try and diagnose the issue. She also went out of her way helping to set up a rental and offering a courtesy ride to get a meal while I waited. Fortunately I did not need either as the mechanic found the issue and was able to fix it so I could take my vehicle the same day. The issue was bad craftsmanship from a different dealer that serviced a transmission issue two weeks prior. I would truly consider driving 200 miles in the future to by a new vehicle from this dealer based off the service I received from Nancy and the mechanic!!






New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Highly recommend Rivard GMC Buick.
Highly recommend Rivard GMC Buick. Haley was our sales consultant, and provided a no pressure, no games sales experience. Straight forward pricing, without all the money making add ons. Family owned business as well.






New
2025 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
Oil change
The Reps were thorough and professional. I never regret a visit so far and I?ve been going there for the past 2 years.






New
2025 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
The best car buying experience ever.
The best car buying experience ever. Steve was great!! 10+++,A+++. He went above and beyond to make sure that my son and I were understanding what was being offered. I went in wanting to compare four trucks. He lined them up, had their printouts and even took me to weigh two of them to make sure I was getting into a truck that I could work. While processing the paperwork, he dropped us off at a deli so we wouldn’t be wasting time. Once we were done eating, financial was ready for signature. I will be back for my next truck!






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Absolutely the best service I have ever received at any
Absolutely the best service I have ever received at any dealership in my 51 years. John Eisenreich, GMC Service Consultant was fantastic to work with, he went over and beyond in assuring I received optimum service. I can?t say enough good things about John?s care, professionalism, and dedication to deliver great service. Thanks John, I appreciate you. Daniel ?Jason? Voorhees






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
“I want to thank Don at Quebedeaux GMC for making my
“I want to thank Don at Quebedeaux GMC for making my purchase of a 2025 GMC AT4 absolutely perfect. Having been in the automotive business for the last 20 years—14 of which were spent at another GMC dealership in the Valley—I was thoroughly impressed with Don’s level of expertise. From the initial phone call to my arrival at the dealership, Don exceeded all expectations. The entire process, including working with finance, was seamless and enjoyable. I highly recommend Don in sales at Quebedeaux GMC when you’re ready to purchase your next GMC!






New
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Brandon is the best advisor .
Brandon is the best advisor . Keep me informed and handle my issues very well . Return my vehicle back to in better condition than I brought in to the dealership . Great service and great people .






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features






Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Lenz Dealership did an excellent job of making sure I got
Lenz Dealership did an excellent job of making sure I got the best experience in purchasing my new vehicle. The friendly and professional staff made me feel comfortable and answered all my questions. Highly recommended!






New
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Easily the best experience I’ve ever had when purchasing
Easily the best experience I’ve ever had when purchasing a vehicle. They were respectful, knowledgeable and didn’t waste my time. I would recommend Arbogast to anyone car shopping. If you’re shopping used, go see Joe!






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I always use Williamson to service my trucks and they
I always use Williamson to service my trucks and they always do a great job. Erik in service is a credit to Williamson. I have purchased 4 vehicles from Williamson. 3 GMC Sierra?s and a Buick.






Vehicle information
Features
Reviews
Excellent service and profesional salesperson Gloria
Excellent service and profesional salesperson Gloria Vinas is Amazing very knowledgeable and generous person she kept all the best standards in the customer care Thank you to her and Magela in financial department I really appreciate everything things






Used
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
I just bought a 2022 Ram Laramie from Adem Lentz.
I just bought a 2022 Ram Laramie from Adem Lentz. I can not reccomend this salesman and this dealership enough. I am completely satisfied with my truck and the deal I was given. My wife and I were totally impressed from the very beginning with how this salesman went above and beyond to make this a great deal for us. And even after the sale was done and we were on our way home, Adam went over and above to help us out with my wifes purse, that was left at his desk by mistake. we liv an hour and a half from the dealership, so Adam made sure to send my wifes purse Priority mail back to us so that we did not have to turn around and make that trip again. We are just swo completely satisfied with everything from start to finish on a deal that was basically made over the phone. They bought out my existing lease so that I could buy my new truck without loosing anything on my existing lease. I was given a great rate of iterest as well, I will be recommending this dealership and Adam Lentz to all of my friends and family from here on in. Thank you very much Adam for a wonderful buying experience. I never thought I would say that ! Take care and God bless. Les and Ann Wilson, Prophetstown, Ilinois






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I ask a lot of questions, challenge any information that
I ask a lot of questions, challenge any information that doesn?t make sense to me and expect honest, timely and transparent communication from the service provider. Latonya and the Orange Buick Service and Parts team exceeded my expectations! This was my first visit and happy that I have a trusted partner with my new-to-me Yukon XL.






New
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great experience buying a car is always stressful to me
Great experience buying a car is always stressful to me but great but not pushy!






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very Good.
Very Good. A nice sales person. Everyone was great The person that did the paperwork was also very knowledgeable. I would recommend these people to anyone looking for a car.






New
2025 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
While the initial reason for my visit was trying due to
While the initial reason for my visit was trying due to seizing a motor in such a new vehicle the service staff was incredible. My service advisor Kelvyn was a standout and exceptional. He kept me apprised every step of the way and due to my unique situation he was instrumental getting me back on the road. As a business owner myself, I'd love a few more Kelvyn's on my staff!!
About the 2025 GMC Sierra 2500
Pro shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-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 cost?
The 2025 GMC Sierra 2500 price depends on trim level and optional features. Prices typically start at $46,300 and go as high as $93,600 for fully loaded models.
What are some similar vehicles and competitors of the 2025 GMC Sierra 2500?
The 2025 GMC Sierra 2500 compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 2500 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.
Is the 2025 GMC Sierra 2500 a good truck?
Below are the Cars.com consumer ratings for the 2025 GMC Sierra 2500.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 4.0
- Exterior 5.0
- Reliability 4.0
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) |
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) |
Denali (2 styles)
Style | |
---|---|
4WD Crew Cab 172" Denali | 4WD Crew Cab 159" Denali |
Inventory price | |
Starting at $74,100 | Starting at $73,900 |
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) |
Denali Ultimate (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali Ultimate | 4WD Crew Cab 172" Denali Ultimate |
Inventory price | |
Starting at $93,300 | Starting at $93,600 |
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) |
Pro (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Double Cab 162" Pro | 2WD Double Cab 149" Pro | 4WD Double Cab 149" Pro | 4WD Double Cab 162" Pro | 2WD Reg Cab 142" Pro | 4WD Reg Cab 142" Pro | 4WD Crew Cab 159" Pro | 4WD Crew Cab 172" Pro | 2WD Crew Cab 172" Pro | 2WD Crew Cab 159" Pro |
Inventory price | |||||||||
Starting at $48,400 | Starting at $48,200 | Starting at $51,000 | Starting at $51,200 | Starting at $46,300 | Starting at $49,100 | Starting at $52,800 | Starting at $53,000 | Starting at $50,200 | Starting at $50,000 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLE (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
4WD Crew Cab 172" SLE | 4WD Crew Cab 159" SLE | 2WD Crew Cab 172" SLE *Ltd Avail* | 2WD Crew Cab 159" SLE *Ltd Avail* | 4WD Double Cab 149" SLE | 2WD Double Cab 162" SLE *Ltd Avail* | 2WD Double Cab 149" SLE *Ltd Avail* | 4WD Double Cab 162" SLE | 2WD Reg Cab 142" SLE *Ltd Avail* | 4WD Reg Cab 142" SLE |
Inventory price | |||||||||
Starting at $57,300 | Starting at $57,100 | Starting at $54,500 | Starting at $54,300 | Starting at $55,300 | Starting at $52,700 | Starting at $52,500 | Starting at $55,500 | Starting at $50,400 | Starting at $53,200 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLT (4 styles)
Style | |||
---|---|---|---|
2WD Crew Cab 172" SLT *Ltd Avail* | 4WD Crew Cab 159" SLT | 2WD Crew Cab 159" SLT *Ltd Avail* | 4WD Crew Cab 172" SLT |
Inventory price | |||
Starting at $62,200 | Starting at $64,700 | Starting at $61,900 | Starting at $65,000 |
Combined MPG | |||
0 | 0 | 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) | 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.
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Compare the 2025 GMC Sierra 2500
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