New and used 2026 GMC Terrain for sale near Sunny Isles Beach, FL

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!

The leased of my new Acadia was a pleasant experience for my wife and me. The Sales Representative at Vera made the transaction easy and his help in explaining the new features in the new Acadia was very clear and thorough

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

Great service , oil change . I would like to receive the same customer service when I decide to change my car . The only thing that I noticed the cost for the service went up ????-/////////////////////////////

Did all my negotiations with the Internet Sales Team, of course it's a back and forth, there main concern is to get you into the dealwership. We aggred on an out the door price and met with Sales Associates Justin Smith to appraise the trade in and do the paperwork. It all went pretty smoothly, got there at 10:45Am and was out by 1PM (I did not finance). No hidden surprises, and that's what I greatly appreciate.

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!

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 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.

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 experience with Lorenzo Buick GMC was excellent, outstanding. Emilio and Julio, the Manager, are nice and well mannered persons. I am more than grateful to them.

It is a pleasure to bring my car there. They know exactly what they are doing even though it took 4 days to figure out what the problem was. It got fixed! Keep up the good work!

Working with salesperson Brahms, made the entire procedure pleasurable. He made time to explain all of the features on the new Encore, with much patience. I decided to install side safety signals, and Brahms arranged for a loaner. Upon return, my personal belongs from the trunk of the car, were missing. Mr Brahms inquired daily about my belongings, and he went to the repair shop, where they were found, and he returned them all in tact. Commendable.

service advisor was very nice and knowledgeable kept me up to date with the repairs on my vehicle from beginning to end

I always use Williamson to service my trucks and they always do a great job. Erik in service is a credit to Williamson. I have purchased 4 vehicles from Williamson. 3 GMC Sierra?s and a Buick.

Excellent team to work with across the board. The entire process was painless albeit time consuming. Would definitely recommend for anyone looking for an easy to work with team.

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

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!