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New and used
2026 GMC Sierra 2500 trucks
for sale
near
Simonton, 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
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I went in for a used car, but they worked with my budget
I went in for a used car, but they worked with my budget and got a brand new car! The team is amazing from my salesman daymon to my finance manager Lisette!
New
2026 GMC Sierra 2500 AT4X
Vehicle information
Features
Reviews
Khanh Vu was very informative and helpful.
Khanh Vu was very informative and helpful. Exemplary customer service! Explained in detail all the issues that I needed to address. I waited for my service and it was completed earlier than promised. Thank you, Linda G
New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Group group group group group one GMC Southwest.
Group group group group group one GMC Southwest. My service advisor Mr. Carlos Davila, Is super friendly and very knowledgeable about vehicles and wise recommendations.
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Made 2 trips to Group 1 Buick GMC North.
Made 2 trips to Group 1 Buick GMC North. Interested in a 2026 Denali. Met Jarvis, my salesman, on first trip and felt very comfortable with him. He is laid back and not pushy at all. Told him what I was looking for and had two vehicles to trade in. I was satisfied with trade in values. Found the truck I wanted, color and interior. Was satisfied with the price quoted and purchased the vehicle. Probably the smoothest transaction I have ever had. Highly recommend both dealership and Jarvis!
New
2026 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
Good customer service.
Good customer service. They sent me new blades to replace the old ones and even offered to install them for free. Thank you for your generosity
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I called in regarding a special coverage for my vehicle
I called in regarding a special coverage for my vehicle and was connected with George Avila. George was very informative, polite, and a pleasure to work with. He scheduled me an appointment and communicated with me throughout the entire process. While having to take my car in to be serviced was an inconvenience, he made the process so seamless that I forgot it was even an issue to begin with. My vehicle repair was completed well before the estimate I was given, and he even gave me great advice on future repairs. I also learned that they price match tires which is why when I?m ready to replace them, I?m going to reach out to George and give them my business.
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I would definitely purchase my next car from classic ?
I would definitely purchase my next car from classic ? the staff was friendly and they really help me make a purchase on the right car
New
2026 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Jordan helped me and was very informative he kept me
Jordan helped me and was very informative he kept me informed of what was happening at all time. Nothing else I have to say let me summit this review
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My experience was really great.
My experience was really great. Chris was really helpful he made sure we were taken care of the whole time , I will recommend him to my family & friends. Also I will be back in the future!!
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great experience as always.
Great experience as always. Both Robert wolf and John Ivanic were great. From the time we walked in to the time we drove off with the new car, we were very happy.
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
New
2026 GMC Sierra 2500 Pro
Vehicle information
Features
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
New
2026 GMC Sierra 2500 SLT
Vehicle information
Features
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Always a pleasure to have Aaron take care of my trucks
Always a pleasure to have Aaron take care of my trucks needs, he?s very helpful and always listens to my concerns, very glad he was able to help me out with my truck issues and get me on the schedule last minute. Very grateful for him being a part of the GMC team
New
2026 GMC Sierra 2500 Pro
Vehicle information
Features
Reviews
we dind have a book appointment for the service and the
we dind have a book appointment for the service and the guy who helps us was really nice faster the process as we had our daughters with us
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
Reviews
Pleasant atmosphere and the staff were very helpful,
Pleasant atmosphere and the staff were very helpful, knowledgeable and kind. We enjoy coming to this service department and will advise friends and relatives. Thank you for taking great of our truck.
New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features
GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 GMC Sierra 2500 | $69,149 | 6 Good deals |
| 2024 GMC Sierra 2500 | $62,571 | 6 Good deals |
About the 2026 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 2026 GMC Sierra 2500 cost?
The 2026 GMC Sierra 2500 price depends on trim level and optional features. Prices typically start at $47,000 and go as high as $94,500 for fully loaded models.
What are some similar vehicles and competitors of the 2026 GMC Sierra 2500?
The 2026 GMC Sierra 2500 compares to and/or competes against the following vehicles:
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" AT4 | 4WD Crew Cab 172" AT4 |
| Inventory price | |
| Starting at $72,200 | Starting at $72,400 |
| 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 $85,200 |
| Combined MPG |
| 0 |
| Engine |
| 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Denali (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" Denali | 4WD Crew Cab 172" Denali |
| Inventory price | |
| Starting at $75,200 | Starting at $75,400 |
| 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 172" Denali Ultimate | 4WD Crew Cab 159" Denali Ultimate |
| Inventory price | |
| Starting at $94,500 | Starting at $94,200 |
| 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) |
Pro (10 styles)
| Style | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 2WD Crew Cab 172" Pro | 2WD Crew Cab 159" Pro | 4WD Crew Cab 159" Pro | 4WD Crew Cab 172" Pro | 4WD Double Cab 162" Pro | 4WD Double Cab 149" Pro | 2WD Double Cab 149" Pro | 2WD Double Cab 162" Pro | 2WD Reg Cab 142" Pro | 4WD Reg Cab 142" Pro |
| Inventory price | |||||||||
| Starting at $50,900 | Starting at $50,700 | Starting at $53,500 | Starting at $53,700 | Starting at $51,900 | Starting at $51,700 | Starting at $48,900 | Starting at $49,100 | Starting at $47,000 | Starting at $49,800 |
| 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 (5 styles)
| Style | ||||
|---|---|---|---|---|
| 4WD Crew Cab 172" SLE | 4WD Crew Cab 159" SLE | 4WD Double Cab 162" SLE | 4WD Double Cab 149" SLE | 4WD Reg Cab 142" SLE |
| Inventory price | ||||
| Starting at $58,100 | Starting at $57,900 | Starting at $56,300 | Starting at $56,100 | Starting at $54,000 |
| Combined MPG | ||||
| 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) |
SLT (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" SLT | 4WD Crew Cab 172" SLT |
| Inventory price | |
| Starting at $65,200 | Starting at $65,500 |
| 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.
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2026 GMC Sierra 2500 by body style
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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.
