New and used 2025 GMC Sierra 2500 trucks for sale near Milton, MA

Overall I had a good experience. A salesperson explained things to me without being overly pushy. No complaints. I think I was treated very fairly. I did end up purchasing a vehicle from them and in my opinion got a very good deal.

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.

Courteous & Professional throughout my purchase. Looking to purchase, ask for Sayed, you won’t go wrong!

Go see Mike at MARTYS best place on the south shore to buy a truck...

Great customer service - easy to schedule appointment and even provides me with a ride back to my office!!

I had a fabulous experience purchasing my Sierra. There is NO pressure which is a breath of fresh air. They are extremely knowledgeable, kind, trustworthy, and you will feel very confident in buying from them. I go there for service too and everyone remembers who you are and they come up to you to say hello. If I could give them more stars I would. This dealer is exquisite.

I called Vendetti Motors when the tire monitor light came on and showed no reading for the right front tire. The tire was not flat. The service manager fit me in the next day. After testing it was determined that the sensor for that tire was not working. It could not be reset. After being advised of this I asked the service manager to replace it while I waited. Vendetti?s service department is dependable, efficient and courteous.

Excellent as always; second vehicle acquired from Marty's GMC

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

Service a Vendetti?s in Franklin, Ma is amazing, updates communicated and any issues addressed. Never been disappointed!

Can't get better than Marty's! We purchased a new 2021 Acadia through Marty's this go-around and had the pleasure of doing business with Paul. Great sense of humor, but even better businessman. We showed him a great offer from a competing dealership up in NH, that every other local dealership around here told us was impossible to make. Paul disappeared for a few minutes came back and said I can match that! So happy with the car, and happy we got to continue our relationship with Martys.

Good customer service, when they said my truck would be ready it was. Much better than Hurd where I bought the truck.

We feel confident in the expertise at Swanson in terms of diagnostics and repairs. They have always been able to diagnose even complex issues with our Yukon Denali.

I?ve always had a good experience at Marty?s GMC. The Sales Consultant, Corey Amara was professional, knowledgeable, and very helpful in my new vehicle purchase.