New and used 2025 GMC Sierra 1500 SLT trucks for sale near Addison, TX

Jarrett Abel has been my Service Adviser for several years. He always takes care of scheduling my appointments and getting my Chevy P/U serviced. The service department does a terrific job of getting vehicles serviced quickly.

I had a great conversation with Kyle Neely, he was very personable and knowledgeable. He made my buying experience fun and easy. He was pleasant to work with.

Jeremy Burrell Was extremely helpful and was able to answer every question with a proper answer definitely coming back when I’m ready To trade in thank you so much

My sales representative was Shawn. He was excellent. No pressure, easy to work with. He made the buying experience very pleasant. I would be happy to recommend him to other buyers.

They did it all, the experience speaks for itself, perfection, only way it could have been better is if it was closer to my house and free, thank you much!

Simply Exceptional service once again! They continue to be a renowned dealer who cares about their customers and reputation. Sewell will always have my business for life.

All staff are kind and professional. The facility is clean and welcoming. I love the shuttle they offer to take you to and from your home.

I would recommend the Buick dealership. Excellent customer service!

Outstanding service in all departments! They are the epitome of the gold standard. I highly recommend

Always have a great experience when I come to Freedom Chevrolet, whether it and oil chance or a tire replacement, they?ve always been very professional.

I could not thank GMC of Carrollton enough for taking care of us! Jeremy was amazing from the start and we could not appreciate him more! We will be back to see Jeremy GMC of Carrollton!

Ray Fuentes sold me a 2008 S 550 he was awesome and his customer service was off the charts, cared about the sale checked on me as I drove it the vehicle from Dallas back to Kansas City I hadn’t seen the vehicle in person but it was everything he said it was, thanks I recommend Auto Mechants to anyone looking for a good used vehicle they will not sale you junk. I’ll get my next one from there.

Forest, our sales representative was an amazing man. He was very professional and knowledgeable. He was also very friendly and went out if his way to make sure we knew all about the vehicle we were interested in purchasing. He went with us so I could test drive the car and explained all the features and how to work them . Forest even took me around the dealership and introduced me to various employees, showed me where the service and parts departments were and, once again introduced me to the people in those departments. He also showed me where the customer lounge and vending area was along with the free coffee area. Forest introduced me to the finance person who would be serving me. On a scale of 1 to 10, I would rate Forest a 12. Outstanding! Thank you Forest, Ralph Larry Malone

Absolutely phenomenal experience at McKinney Buick GMC, all thanks to Derek! From the moment I walked in, he made the entire car-buying process seamless, stress-free, and enjoyable. Derek?s professionalism, knowledge, and genuine care for his customers are unmatched. He took the time to understand exactly what I was looking for and made sure I got the best deal possible. There was never any pressure?just honest guidance and top-tier customer service. He went above and beyond to ensure every detail was taken care of, making this the best car-buying experience I have ever had. If you?re in the market for a vehicle, do yourself a favor and ask for Derek. You won?t be disappointed! I cannot recommend him enough and will definitely be sending friends and family his way. Thank you, Derek, for setting the gold standard in customer service!

The level of care, kindness, and respect that Tyler Reynolds showed to my wife and I was unlike anything we have experienced at any dealership. Every other person of the Sewell staff was no different. I have always heard great things about Sewell dealerships and we were not disappointed. We worked with Matthew Jobe on the finance end and he was fantastic as well. Both Tyler and Matthew from start to finish provided us a true no pressure deal. I’m convinced that Sewell Buick GMC wants what’s best for my family and budget. It almost feels wrong to say that I really enjoyed the car buying experience at a dealership but it’s the truth. I want to make sure and add that the care and help did not stop when I drove off the lot. Tyler and Matthew have answered every question quickly and professionally since we have had the car. All that being said, my family will never buy from another dealership. These two men have made us Sewell customers for life.

Vary nice people, vary good at helping In explaining about the car,and the price. I was not able to go to get the car do to Family issues.

Service department is top notch..best of the best! Friendly yet professional, capably handled my every concern. Ride to/from my office very nice and appreciated touch!

Wonderful people. Kind & very knowledgble. Would recommend them to anybody.