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New and used
2025 GMC Sierra 3500 trucks
for sale
near
Honey Brook, PA
- 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.






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Ms Angela Floyd
I recently had extensive repairs done on my vehicle at Patriot GMC of Boyertown.All of my issues & concerns were addressed & they even made adjustments to prices on parts & labor to help keep me within my budget.Their quality work was done in a timely & correct manor & they constantly gave me updates on progress of repairs.Ryan even sent me a short video text message of the mechanic showing me & explaining the repairs that were completed!I will definitely return to & recommend them to friends & family!?






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Best Dealership in the Commonwealth of Pennsylvania The
Best Dealership in the Commonwealth of Pennsylvania The entire Staff is very knowledgeable about their areas of responsibility and they treat ALL customers like family!






Used
2025 GMC Sierra 3500 Denali
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How you should feel after buying a vehicle
Hands down the best buying experience either my wife or I have had. Robert, Josh, Joseph and Mark were great to work with. No haggle pricing allowed us to speak openly on features, pros, cons and needs of our family. My trade-in value was higher than average KBB and what I had hoped for based on condition. The whole family took part in purchase, ensuring our 2 year old would like the new truck! From hoisting our son and NB car seat in and out of trucks, to arranging for change of address forms, to reading the vehicle for pick-up, the experience was easy, efficient, and fun! This is what purchasing a vehicle should be. We’ll be back next year for our family’s SUV…






Used
2025 GMC Sierra 3500 Denali
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Reviews
No Test Drive Required
I can't say enough here. First of all, Jordan Good should change his name to Jordan Great. Not to diminish anyone else who I saw, spoke to, or dealt with there, but Jordan was a pleasure to work with. I'm not sure he would say the same about me, though. I've been doing my homework and had many questions. All of them were answered quickly, clearly, and honestly. Today was my 6th visit to a dealership since Thanksgiving, and will likely be the last visit for me for quite some time, since I was able to get exactly what I was looking for(actually more than I was looking for). I love the no-haggle approach. I also never felt any pressure, which I assume is because these guys know that they are going to sell the vehicles on their lot, so they don't have to be abrasive about it. I drove a little under 3 hours to buy a truck from these guys and it was worth every second. I guess the best way I can describe how I feel about Mark Martin Motors is that I just purchased a pre-owned vehicle from these guys without even taking it for a test drive. I figured I had 150 or so miles to test it out on the way home. It passed the test folks!!!!!






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Very good, very friendly and keep you informed.
Very good, very friendly and keep you informed. I have purchased two vehicles from this dealership and always had a great experience. Sales staff is very knowledgeable.






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As ALWAYS VERY CURTIOUS AND PROFESSIONAL FROM THE MOMENT
As ALWAYS VERY CURTIOUS AND PROFESSIONAL FROM THE MOMENT i WALK THROUGH THE DOOR. The facility is well maintained and the staff is very interested in serving my needs as a customer.






New
2025 GMC Sierra 3500 Pro
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Very friendly and informative.
Very friendly and informative. The mechanic I spoke to was very knowledgeable about my 5.3 v8. I will be having my throttle body cleaned soon.

New
2025 GMC Sierra 3500 Pro
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New
2025 GMC Sierra 3500 Pro
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New
2025 GMC Sierra 3500 Denali
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Reviews
The first day I showed up no one assisted me or asked me
The first day I showed up no one assisted me or asked me any questions so I left. I then reached out asking if the vehicle was still available and was responded to very quickly. When I showed up to look Jeremy helped me right away and was very kind. Let me see all the seats because I am looking for a third row. Unfortunately that car was not right for me and he didn’t make me feel bad or like I wasted his time he was just happy to help me. I really appreciated that.






New
2025 GMC Sierra 3500 Denali
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GMC Certified
2025 GMC Sierra 3500 Denali
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Reviews
Porter Chevrolet
Excellent Quality Customer Service. Porter Chevrolet is outstanding and will go above and beyond to Satisfy each Customer. I highly recommend this Dealership!!!

New
2025 GMC Sierra 3500 Pro
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Reviews
Auto spa
I had 2 issues following my Detail visit. One involved unfinished cleaning of my dashboard area which was promptly remedied. The other was a missing letter ?K? from the rear of my car. New letters were ordered and I will make an appt this week to have them applied. Everyone was agreeable and most courteous.

New
2025 GMC Sierra 3500 Denali
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Reviews
New Car
Andrea was wonderful. She was helpful and took great care of us. Some bumps in the process, but she took control to fix the problem - which is rare.






GMC Certified
2025 GMC Sierra 3500 Denali Ultimate
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Great Experience!
Our experience with Porter Chevrolet was top notch. Our salesman, Wes Betts, was informative and made the car buying process seamless and enjoyable.






Used
2025 GMC Sierra 3500 Denali
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Reviews
Wonderful Experience
We had a wonderful experience with Jordan @ Mark Martin. As an out of state buyer I was bit apprehensive but Jordan worked with us at every level and was very helpful in answering questions as well as timely communication back and forth. The vehicle was delivered last week and was in great shape, matching the description and images on the MM site and cars.com. We ended up using Lemon Squad to go through the vehicle and provide a report on the vehicle. No major findings and felt even more comfortable we were getting a good vehicle. Thank you again to the team at Mark Martin and especially Jordan!






Used
2025 GMC Sierra 3500 Denali
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Great Truck dealer
Great truck dealer! They are giving me a solid price for my trade. They have great deals on a large selection of inventory! My deal is pending only due to the Coronavirus. Thanks a lot Zach!






Used
2025 GMC Sierra 3500 Denali
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Great expericence
Today I found a truck I've been looking for, last couple weeks. The buying of a new vehicle experience can really show you the worst of sales practices and environments. For instance - you call ahead for test drive--you drive 50 mins. - You take it out-the vehicle has 7 miles of fuel-yes 7 miles till empty-- a serious whining noise when moving- Nope let's go home. Well today all that changed. I found a truck on internet like I wanted-called this morning to see if it's still in stock. It was-- got there about 11;30. The truck looked like the pictures on the web. Took it for a test drive -more than half a tank of fuel. While i was gone they were appraising my truck. I was ready to fight for a amount--got back--they offered $4000 more than I had in my mind-NO NEED TO FIGHT! Their sales area was so relaxing to be seated in. Nicely decorated -polite leisurely dressed sales folks- no fancy suited faces that have to smile at you. Just welcome to my house --let's get this done! They got me a interest rate lower than I had in mind-again no need to fight! After all paper work was complete--I was ready to move to the office with the fancy lighted signing table where you write with your finger on the glass. Nope, didn't happen. He put a paper on the desk -told us what we were signing and where to sign--YES we used a pen to sign these documents. WOOOO! All done - we clean out my trade in --hop in my new (to me) vehicle and headed home. Smiling and happy. In and out of a car trade and buy in 2 HOURS--yes 2 HOURS. The guys we dealt with were Caleb and Jordan-great -pleasant- informed-no pressure-get this done experience. While loading my truck a guy in shorts --a pull over shirt and a baseball cap came out to thank us for our business and wished us a safe trip home--I believe he was the owner. This happened at Mark Martins Motors in Manheim, PA --Sorry I had a share something GOOD happening in this world today. 5 stars out of 5 -- Thanks for listening--Sam






Used
2025 GMC Sierra 3500 Denali
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Used
2025 GMC Sierra 3500 Denali
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Reviews
Satisfy customer
From the time i bought my car i've been having it serviced Everybody was polite and professional I had my car Maintenance timely manner
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Used
2025 GMC Sierra 3500 AT4
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New
2025 GMC Sierra 3500 Base
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New
2025 GMC Sierra 3500 Denali
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New
2025 GMC Sierra 3500 Base
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About the 2025 GMC Sierra 3500
Pro shown (base trim).
- Seating
- 2
- 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 3500 cost?
The 2025 GMC Sierra 3500 price depends on trim level and optional features. Prices typically start at $47,500 and go as high as $96,900 for fully loaded models.
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) |
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 $96,700 | Starting at $96,900 |
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) |
Pro (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
4WD Double Cab 162" Pro | 2WD Double Cab 162" Pro | 4WD Reg Cab 142" Pro | 2WD Reg Cab 142" Pro | 4WD Crew Cab 159" Pro | 2WD Crew Cab 159" Pro | 4WD Crew Cab 172" Pro | 2WD Crew Cab 172" Pro |
Inventory price | |||||||
Starting at $52,400 | Starting at $49,600 | Starting at $50,300 | Starting at $47,500 | Starting at $54,000 | Starting at $51,200 | Starting at $54,200 | Starting at $51,400 |
Combined MPG | |||||||
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) |
SLE (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
4WD Double Cab 162" SLE | 2WD Double Cab 162" SLE *Ltd Avail* | 4WD Reg Cab 142" SLE | 2WD Reg Cab 142" SLE *Ltd Avail* | 4WD Crew Cab 159" SLE | 2WD Crew Cab 159" SLE *Ltd Avail* | 2WD Crew Cab 172" SLE *Ltd Avail* | 4WD Crew Cab 172" SLE |
Inventory price | |||||||
Starting at $56,700 | Starting at $53,900 | Starting at $54,400 | Starting at $51,600 | Starting at $58,300 | Starting at $55,500 | Starting at $55,700 | Starting at $58,500 |
Combined MPG | |||||||
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) |
SLT (4 styles)
Style | |||
---|---|---|---|
4WD Crew Cab 159" SLT | 2WD Crew Cab 159" SLT *Ltd Avail* | 4WD Crew Cab 172" SLT | 2WD Crew Cab 172" SLT *Ltd Avail* |
Inventory price | |||
Starting at $65,900 | Starting at $63,100 | Starting at $66,100 | Starting at $63,300 |
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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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.