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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
2026 GMC Sierra 2500 trucks
for sale
near
Saint Peter, WI
- 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 Base
Vehicle information
Features
Reviews
Steve Van Straten, NV Tech
Called one day hand delivered the next day. Quick easy and fast. With the best service and follow thru.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Friendly no hassle dealership
I stopped by after finding a car on-line and felt very welcome from the moment I walked in the door. The whole staff made sure that I had everything I needed. They offered the car for a test ride and there was no pressure to purchase the car. I really appreciated how they go about working with the buyer. I will recommend this dealership to everyone who asks.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
buying a car
Kim was a very good person to work with & very friendly & knowledgeable.






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Purchased used Subaru Outback
I worked with Edon Bajrami (sales) and Chad in the finance department. I wanted a very quick low contact deal. They were perfect. Paperwork was ready when I arrived at the dealership and I was out the door with a new car ASAP. I could not have asked for more.






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
New Car
Everyone I dealt with during my buying process was friendly, honest and easy to work with! Special shout out to Kraig Peterson who was very personable and just a great guy!






New
2026 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
I had been told to steer clear of the place, however I
I had been told to steer clear of the place, however I decided to give you all a try and see for myself, to my Suprise the experience was very satisfying and positive, I would recommend to anyone to give Holiday Chevrolet a chance to get their business.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
It?
It?s always great ,never had a problem with getting an appointment.The service department is always on time,complete and correct.And that?s what matters to me the most.Thank you everyone






New
2026 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Salesperson was exceptional helpful on the purchase.
Salesperson was exceptional helpful on the purchase. Very good trade in value on my vehicle. Pickup day went very well. Very satisfied with the dealership and employees.






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Their saleman got back to me promptly and offered follow
Their saleman got back to me promptly and offered follow up which was great . Not pushy though

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
The sales person Kim had excellent knowledge of the
The sales person Kim had excellent knowledge of the vehicle I was buying. I also liked the design and look of the 2025 Denali Canyon So far like the truck but still getting sed the all the controls.

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I showed up without an appointment because I was in the
I showed up without an appointment because I was in the area. Asked the young man at the entrance to the oil change building if they had any room to fit me in so I could have my transmission flushed with filter change (as recommended in manual due to the new style transmissions being a ?sealed? unit) as well as an oil change. He got me in later in the afternoon. I was in the waiting area only an hour for everything to be done. Pop and coffee available at no charge. Comfortable seating as well as a television. Very relaxing really.

New
2026 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Erik was awesome through the whole buying process!
Erik was awesome through the whole buying process! He was very responsive and understood what i was looking for. I am very happy with my new vehicle!






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features






New
2026 GMC Sierra 2500 Base
Vehicle information
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New
2026 GMC Sierra 2500 AT4
Vehicle information
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New
2026 GMC Sierra 2500 SLT
Vehicle information
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New
2026 GMC Sierra 2500 Denali Ultimate
Vehicle information
Features






New
2026 GMC Sierra 2500 Base
Vehicle information
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New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
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GMC Sierra 2500 prices by year
Model year | Average price | Deals |
---|---|---|
2025 GMC Sierra 2500 | $74,793 | 6 Great deals |
2024 GMC Sierra 2500 | $70,461 | 5 Great 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 $46,700 and go as high as $94,100 for fully loaded models.
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 172" AT4 | 4WD Crew Cab 159" AT4 |
Inventory price | |
Starting at $71,800 | Starting at $71,600 |
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) |
AT4X (1 style)
Style |
---|
4WD Crew Cab 159" AT4X |
Inventory price |
Starting at $83,700 |
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 $75,000 | Starting at $75,200 |
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) |
Denali Ultimate (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali Ultimate | 4WD Crew Cab 172" Denali Ultimate |
Inventory price | |
Starting at $93,800 | Starting at $94,100 |
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 | |||||||||
---|---|---|---|---|---|---|---|---|---|
4WD Crew Cab 159" Pro | 4WD Crew Cab 172" Pro | 2WD Crew Cab 172" Pro | 2WD Crew Cab 159" Pro | 2WD Double Cab 162" Pro | 4WD Double Cab 162" Pro | 2WD Double Cab 149" Pro | 4WD Double Cab 149" Pro | 2WD Reg Cab 142" Pro | 4WD Reg Cab 142" Pro |
Inventory price | |||||||||
Starting at $53,200 | Starting at $53,400 | Starting at $50,600 | Starting at $50,400 | Starting at $48,800 | Starting at $51,600 | Starting at $48,600 | Starting at $51,400 | Starting at $46,700 | Starting at $49,500 |
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 159" SLE | 4WD Crew Cab 172" SLE | 4WD Double Cab 149" SLE | 4WD Double Cab 162" SLE | 4WD Reg Cab 142" SLE |
Inventory price | ||||
Starting at $57,400 | Starting at $57,600 | Starting at $55,600 | Starting at $55,800 | Starting at $53,500 |
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 172" SLT | 4WD Crew Cab 159" SLT |
Inventory price | |
Starting at $65,000 | Starting at $64,700 |
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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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.