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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
Stockbridge, MI
- 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 SLE
Vehicle information
Features
Reviews
Amazing Team
This is the most professional service team I have ever worked with. They answered all of my questions, and most importantly made sure that they solved all of my vehicle repair needs in a timely manner. I would highly encourage anyone who has a GMC or Buick to come to LaFontaine. For how busy they are they make sure to give you their time to make sure you are taken care of.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Such a wonderful experience!
Dean was absolutely wonderful and so kind! We look forward to doing more business with you in the future! Thank you so much for your support and guidance!

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Happy Customer ?
Thanks to Ronald Mccomb helping me find the car that best fits me has me smiling from ear to ear!!!

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Professional, helpful and friendly.
Professional, helpful and friendly. I got my coffee while I was waiting for the service to get done. Plus I got the inspection videos too.

New
2026 GMC Sierra 2500 AT4
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.

New
2026 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
My experience at LaFontaine Lansing was excellent.
My experience at LaFontaine Lansing was excellent. My salesperson Caleb was great with his customer service. I had no issues with him. The only issue I had was with the financial gentleman that came into Caleb's office that spoke to me about credit and interest rates. I specifically told him not to run my credit report through my credit union because they already did and I had pre approval, well, he ran it anyway. I was upset because now it's going to stay on my credit report for 25 months for both hits. That was the only issue I had with this dealership, I am absolutely satisfied with my purchase and with my salesperson Caleb.

New
2026 GMC Sierra 2500 SLT
Vehicle information
Features

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features

New
2026 GMC Sierra 2500 Denali
Vehicle information
Features






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great Sales Team-Shawn Clark and Mike
I just purchased a used GMC vehicle from Lafontaine GMC of Ann Arbor. I was very happy with the experience, especially my sales professionals, Shawn Clark and Mike. Very friendly, answered all my questions, and worked with me to come up with a good trade allowance and purchase price for my new vehicle. Low pressure, not pushy, just friendly and professional. Also, the finance person was excellent, the most low pressure individual I have ever had, no pushy warranty pitches, just getting the deal done.

New
2026 GMC Sierra 2500 AT4
Vehicle information
Features

New
2026 GMC Sierra 2500 Pro
Vehicle information
Features






New
2026 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
As I've come to expect over the years, LaFontaine
As I've come to expect over the years, LaFontaine completed service on my car in a professional and timely manner to my full satisfaction.






New
2026 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
We always have excellent experience for both our GMC
We always have excellent experience for both our GMC vehicles- show what is needed but don?t push on ?optional suggestions?.






New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Belynda lewis did a fantastic job for us.
Belynda lewis did a fantastic job for us. We are very happy with our new purchase.






New
2026 GMC Sierra 2500 AT4
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Features






New
2026 GMC Sierra 2500 SLE
Vehicle information
Features






New
2026 GMC Sierra 2500 SLE
Vehicle information
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New
2026 GMC Sierra 2500 AT4
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 | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 | $46,908 | 1 Good deal |
2024 GMC Sierra 2500 | $45,408 | 3 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 $46,700 and go as high as $94,100 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 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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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.