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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 AT4 trucks
for sale
near
Dedham, MA
- 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
Great dealership to work with.
I can't say enough about how great my experience was from the salesman to the finance manager. They worked with me, without all the pressure, and I drove out with my new vehicle in 48 hours. A+ dealership
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
All I can say is WOW!
All I can say is WOW! I haven’t always had good luck buying cars and got myself into a jam. Neil Peabody was so amazing! He got me into the perfect SUV, he was fast pleasant and to the point Ian and Tim were also so nice and able to help me out in just ONE DAY! I can’t say enough good things about these guys and their customer service A++
Vehicle information
Features
Reviews
i recently purchased a used vehicle from swanson gmc
i recently purchased a used vehicle from swanson gmc dealership and i have to say it was the best experience i have ever had purchasing a vehicle. everyone is super friendly and helpful. being a women i have to say this i felt like they had my best interest in mind . no pressure, explained what needed to be explained and answered all my questions . i would strongly recommend this dealership . there is a lot to be said for a smaller family run business .
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
buying a new truck
Jack A was wonderful to work with. He made buying our new vehicle stress free.
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I had a great experience working with Nate Resendes.
I had a great experience working with Nate Resendes. He was incredibly attentive and knowledgeable, taking the time to answer all my questions without ever making me feel pressured to buy. I appreciated how understanding he was about my situation — I’m not quite ready to make a purchase yet, but wanted to get a clear idea of what to expect. He gave me helpful, honest information and made the whole experience comfortable and informative. When I am ready to buy, I’ll definitely be coming back to work with him specifically. Highly recommend!
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Recommend Isaiah, good salesman, took good care of us
Recommend Isaiah, good salesman, took good care of us with our purchase. 2023 Cadillac XT5
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Went to have my truck serviced and staff was friendly,
Went to have my truck serviced and staff was friendly, the facility was clean and the service was done quickly and correctly. Would recommend to my family and friends.
Vehicle information
Features
Reviews
Purchased another vehicle from Vendetti Motors.
Purchased another vehicle from Vendetti Motors. Fantastic , professional service from Jim , Abe and the service staff . My family has been buying vehicles there since the 60s and their commitment to excellence is tremedous
New
2026 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Great dealership.
Great dealership. High quality used cars surpassed only by their high quality employees. Salesperson (Alex) and General Manager (Taylor) were great. Taylor is absolutely the best person to deal with. Honest, straightforward and he truly wants to get you a vehicle you love. He's not just trying to sell you a car. He is trying to make you love your purchase.
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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Vehicle information
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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New
2026 GMC Sierra 2500 AT4
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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.
**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 currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
