New and used 2025 GMC Sierra 1500 trucks for sale near Danielson, CT

I delivered my Terrain to the service department and waited in the lounge. When the service was completed I paid with my GM credit card. The service department delivered my vehichle after it had been washed.

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Best place on the planet to purchase or lease a vehicle. They are honest, transparent and very friendly. I know live in Florida and still take the trip to RI when it?s time to get into a newer model.

My experience going in for my vehicle's GMC service was perfect. I was very impressed with the courteous professionalism of the technician. After the initial service, my SUV was given a complimentary wash. The waiting area was clean and comfortable. I did not mind waiting as I enjoyed a complimentary hot beverage and snack.

Everything was fast and easy. Our salesperson, Rachel, was very professional and knowledgeable about the features of the truck.

I had routine maintenance done on my Encore. The service as usual was excellent. Very friendly and professional service staff. They are a pleasure to work with.

A quality dealership in all respects. Knowledgable personel in sales, finance, parts and service. We?ve been dealing with this dealership for nearly a decade since moving to RI. We have either purchased or traded in several vehicles with the promised hassle free process. Our vehicles are always serviced/repaired right the first time at a reasonable cost.

Due to a national backorder of a part my truck took over 120 days to return. Gates GMC did inform me thru the process

What can I say, Saleswomen Jackie Lataille is great. Purchased a WRX 7 months ago, just wasn't the right fit for me. Jackie listened to "what would make me happy ", presented several cars for me to test drive and found that Outback Onyx Limited XT was perfect for me. VERY happy with my Outback, got a great deal. Thank you Jackie for your professional, friendly, knowledgeable service.

Delivery of the car was very good. Excellent credit score, but still a 7.84% rate, so they need to shop financing more. Went over features, as much as we could, even though they detailed a different car at first. Tim and Doug kept in touch and delivered what they promised. Couldn’t get a MA sticker as OBD2 reader port does not fit, and that will need to be fixed.

An amazing experience with the service department and collision center at this dealership after my car was damaged by a fallen tree. The process right from the beginning was flawless. Getting the car to the dealership, getting the rental car, the time it took to get the parts and do the repairs was quicker than expected. The ease and efficiency of the repairs and the quality and timeliness makes Gates GMC. Jamie Laskow and his team get 4 stars from me! I will definitely recommend your dealership in the future.

I recently had an outstanding experience purchasing my 2024 GMC Sierra AT4 at Gates GMC in Windham, CT. From start to finish, the team at Gates exhibited clear communication and professionalism, making the process seamless and stress-free. What stood out the most was the transparency and honesty in every interaction, with no hidden agendas or surprises. I felt valued and understood, and they made sure all my questions were answered. I highly recommend Gates GMC for anyone looking for a reliable and customer-focused dealership. Thank you for an exceptional experience!