New and used 2025 GMC Sierra 1500 SLT trucks for sale near Bay Harbor Islands, FL

Found a new Canyon I fell in love with, Rafael bent over backwards to help me in every way possible to make sure I had a good experience. Rafael was knowledgeable, friendly and answered all my questions, explained things in great detail and made sure I understood everything about my new truck. He was incredible!! I will gladly recommend Vera and Rafael to everybody!

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.

Kevon and Jason were great to work with. It was hard to understand the finance manager. Low talker and/or accent. I do not hear well so it could go both ways!

Nice, polite and professional people, they work as a team and they always provide a great service!

I was having an issue with my vehicle and reached out to a few dealerships for help. One never returned my calls, and another quoted me an outrageous price without even looking up my vehicle. Then I got Ethan from Sheehan on the phone, and everything changed. I was frustrated and flustered, but Ethan immediately took the time to calm me down. He looked up my vehicle and let me know the repair would be fully covered by my warranty. He even asked if I could bring the vehicle in right away. When I arrived, Ethan went above and beyond. He made sure the team drove me to the rental car location?even though it was right across the street?because it was a busy road. He also ensured that my rental was covered under my warranty. He kept me informed throughout the process and assured me the repair would be handled quickly. True to his word, my vehicle was ready the very next day! It?s rare to find a service advisor who genuinely cares and follows through on their promises. I?m so glad I didn?t give up and called Sheehan. From now on, I won?t waste my time with any other dealership. Thank you, Ethan, for the outstanding service!

Brandon consistently goes above and beyond, ensuring that any unforeseen issues with my car are thoroughly addressed. He provides clear, accurate explanations, making the entire process smooth and stress-free. His commitment to superior customer service truly sets him apart, making every visit a great experience. Highly recommend!

My experiencia was five stars. Daniel was a great sales man. The service from start to finish was great.

Seemed to be good folks but they did low ball trade in value on my C7 2019 Corvette with 3LT. Others had offered $3-$4,000 more but they dd not have trade I wanted. So I passed.

Frank took care of everything, made it so simple and smooth. He was very polite, very straightforward. I would recommend him to anyone.

Great experience buying a car is always stressful to me but great but not pushy!

Very pleasant salesman in Laz. No pressure and helped us get the car we wanted. He even went as far to deliver the vehicle at my office. Will definitely return for my next car!

I have bought cars before and I always do my service at Williamson. The best!!! in Cars services.

Excellent seller would recommend to anyone. They were very helpful and on the ball

I travel quite a bit, so I am at Williamson Cadillac every 4-6 weeks for an oil change/general service. Carmen is always so friendly and outgoing. She truly goes above and beyond to ensure that my vehicle is taken care of and keeps me informed while I wait.

I just purchase another new Canyon with the help of one of the best sales man that I know from many years Jose Proveyer ( El Musico ) thanks to his effort it was possible to make the deal again thanks to El Musico

Excellent service and profesional salesperson Gloria Vinas is Amazing very knowledgeable and generous person she kept all the best standards in the customer care Thank you to her and Magela in financial department I really appreciate everything things

I want to recognize Marlon Cruz and Jose Fernandez for their outstanding customer service. Both of them went above and beyond to ensure that my experience was smooth, professional, and handled with genuine care. They were attentive to my needs, quick to respond, and provided clear and helpful information every step of the way. Their professionalism, patience, and positive attitude truly stood out, and it made a big difference. Exceptional service like theirs deserves to be acknowledged and appreciated.