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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 Denali trucks
for sale
near
Madison Heights, 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
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Good service excellent staff Friendly well organized
Good service excellent staff Friendly well organized Clean Facilities Timely, I don't know 25 words to say, I recommend Ray Laethem GMC For sells and service.
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.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Service advisor Bill Dube made my day . Thank's !
Vyletel Volkswagen in the only thing going smooth in my life. BILL DUBE went far and beyond my expectations of good service. There's no more that I can say. Thank's Richard Chapman

New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Excellent Service, highly recommend
Overall, I could not be happier with my experience with the Service department at Bob Jeannotte Buick GMC. Justin and his team took excellent care of me, and my 2015 GMC Sierra 1500. With his help, my truck should run forever but when I am in the market for a new GMC pick-up, I'm coming to Bob Jeannotte. The Service Department has set the bar extremely high however, so the Sales Department has a high mark to aim for. I have every confidence that they'll hit a home run when the time comes, though.

New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Don Sollars
Staff is professional and courteous. Business is well maintained and clean.

New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Oil change
I was running late and Margaret was able to still fix me in over the phone. I was there for a little over an hour but was able to connect to the internet and do some work while I waited.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Price of replacing headlight bulb on the Chevrolet
Price of replacing headlight bulb on the Chevrolet Equinox is ridiculous. Service department is always friendly and had previously explained how much it would cost.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very clean, updated, friendly, patient staff, skilled
Very clean, updated, friendly, patient staff, skilled techs, great attention to detail. Am very satisfied with this group.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Tony was very patient and helpful and took the time to
Tony was very patient and helpful and took the time to help me select a vehicle that suited my needs. Never pushy and always looking to cater to my requirements. He ran several calculations and scenarios to ensure I was getting the best option within my price constraints. I will be seeking out Tony's services for vehicle purchases in the future and will recommend him to friends and family for their vehicle needs






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
My experience was easy, Frank was very professional & the
My experience was easy, Frank was very professional & the whole process didn?t take long at all; this is my 5th lease from EdRinke, and I have never been disappointed






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Jerry Bac just worked with me as I leased my 2025 Encore
Jerry Bac just worked with me as I leased my 2025 Encore GX. I have leased my last several cars at Jim Causley through Jerry. He is great to work with! Very thorough, detailed focused and personable. Jerry makes leasing a new car a great experience! I highly recommend Jerry and Jim Causley Buick GMC for your next car lease or purchase.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Les Stanford is a very nice place and has a great team in
Les Stanford is a very nice place and has a great team in their Service Department. The technicians changed the oil in my car and checked everything that was needed. I am very happy with their service and highly recommend them for servicing your car.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Very professional dealership Love all the interaction
Very professional dealership Love all the interaction with the sales reps and also the finance guys. 10 out of 10 in my book keep up the good work!






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Everyone at Serra is great to work with, I have worked
Everyone at Serra is great to work with, I have worked with Scott Gould for many years and many vehicle purchases and every time is above and beyond any expectations. Scott is very knowledgeable and very easy to work with. Overall a A+++






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Monica is great to work with, and a wonderful person to
Monica is great to work with, and a wonderful person to top it all off. Monica is easy to communicate with and very quick to reply to questions/emails. Monica always goes above and beyond to assist her customers. I have been working with Monica since 1998 and have purchased or leased probably 6 vehicles from her. I cannot give enough praise for all Monica does, and just the kind, caring, understanding person she is.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Car repair
Took a week. But, I knew it was being fixed and not get it done fast.






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Chris Y was phenomenal, help me along every step of the
Chris Y was phenomenal, help me along every step of the way I would recommend him to anybody, thank you for the beautiful vehicle and all the time you spent to make sure everything went perfect






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
We had a great time with Matt was a pleasure
Salesman Matt Ceci is the best hands down. My wife is now the proud owner of a Volkswagen Atlas. In our opinion Matt is Salesman of the Year. Linda & James






New
2025 GMC Sierra 2500 Denali
Vehicle information
Features
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About the 2025 GMC Sierra 2500 Denali
Denali 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 Denali cost?
The 2025 GMC Sierra 2500 Denali price depends on optional features. Prices typically start at $73,900.
What are some similar vehicles and competitors of the 2025 GMC Sierra 2500 Denali?
The 2025 GMC Sierra 2500 Denali compares to and/or competes against the following vehicles:
Is the 2025 GMC Sierra 2500 Denali 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
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) |
*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 Pro
29 listings starting at $45,934
-
GMC Sierra 2500 2025 Denali Ultimate
21 listings starting at $84,886
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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.
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