Used GMC SUVs for sale near Marathon, FL

We just purchased a 2023 Honda Odyssey Sport with around 9700 miles from Honda Certified of Clark Knapp Honda. Salesman John Garcia and his manager Bennie were very friendly and cooperative to anything I asked about. Originally the sales offer had a few extras added on, and I just said I wasn't interested. They said no problem and removed them, and gave me a better deal on my trade in than what was offered on the online searches. I also dealt with Christian Tostado in their finance department. Christian offered their extended warranty and in house financing, but I let him know that I already had financing through my credit union at a very good rate and the credit union also had really good price on warranties. The sale went very smoothly. My experience John, Bennie, and Christian was excellent and I recommend them and Clark Knapp Honda if you are interested in purchasing a vehicle

Purchased new in October 2024. Total miles driven 9,276. Just completed a 4,734.2 mile trip through 9 states. Just a pleasure to drive. My wife and I were on the road 16 days, with only 8 driving days, longest day was 674 miles. Average driving speed was about 72+ miles per hour. Seat comfort was amazing, no discomfort, great considering having 4 back surgeries. Very solid on the road with little or no driving fatigue. Performance was great. Of the total miles, about 500 were in town driving and 300 miles was in 4x4 in a snow storm coming across Northern Texas in April. Average MPG was 26.4 with my best 500mile drive at 33mpg. The diesel engine is very quiet requiring me to check the tach sometimes to be sure I had pressed the off button. Very quiet on the road as well. This is my first diesel and I would highly recommend it. Plenty of power, great fuel economy, quiet and very responsive when you need that quick acceleration. amazingly nimble for a big SUV. The adaptive cruise works great. My previous GMC was a 2009, 6.2L V8 Yukon XL. I drove that one 140K miles over 14 years with nothing but routine maintenance, a great vehicle as well. Very happy with this 2024

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.

Late one December Saturday afternoon, I just wanted to look around at new cars at the GM dealership closest to my house. While walking around the parking lot, I met AJ, the salesperson watching the lot. For the next hour we walked around the lot checking out different GM models trying to determine which one would meet all or most of criteria as I did not have a set model in mind. I left Saturday with a better understanding of the GM models. The following Monday, I discovered a 2026 Equinox Activ that had been delivered to the lot (it had just been delivered and was not in the front area) and contacted AJ about it. He said it was there and would have it ready for me to look at within the hour (I live 10 minutes away). The car met all of the criteria I had given AJ on Saturday. A test drive, a quick trip to see how well it fit in my garage, convinced me this was my car. On Tuesday, after some trade-in value negotiation and AJ's unwillingness to let this sale slip away, I purchased it and drove it home the same day. AJ was the perfect salesperson for this situation, he listened, he informed, and he laughed at my car stories. He knew how to have a genuine conversation with his customer.

I love my new Hummer, I have had it 2 weeks now and it’s an Amazing vehicle. Looks great and is a lot of fun to drive. I love that I can take the 4 tops off and it’s a convertible suv. So far so good with no problems. It charges overnight and is ready to go. I would highly recommend.

We love Mark's customer service! Best in the biz! Can't wait to buy another car!

Its a decent car, but on a car frame. I had a GMC Envoy a truck frame SUV and it was so much nicer to sit higher than the sedans and baby SUVs on the road. Doe have nice accelerations and mileage tho.

Thorough, professional, comfortable, and friendly. Bought my Golf here and always come here for servicing.

Nice styling,interior has a new design dash which is beautiful and convenient,safety features and cameras are great and easy to used and the active cruise is awesome.

Thanks to Irie and his team for selling me the 1994 Pontiac Trans Am. Irie was always available and responsive to my questions. His high positive energy helped me through the final decision process.

I had a great experience just looking at cars and deciding on what i want in a few years while on vacation and anthony is a wonderful young man

I bought this 2017 Tahoe w LT trim new. Have 60K on it now and have had no issues with it. We are not towing with it or doing high speed racing so we find the 5.3L Motor is smooth and quiet (and have not had any lifter issues which others have reported). Transmission and suspension also smooth. We keep Michelins on all our vehicles and have found this Tahoe very quiet and comfortable for road trips with 4-6 people and luggage. The LT trim pkg deleted some comfort items I wish I had (like heated steering wheel) but it still is pretty much leather-and-loaded so it was a good value at the time. I have had Suburbans for 35yrs before purchasing this Tahoe and I will probably go back to a Suburban for the extra cargo space when I trade this Tahoe in. But this has been a nice and reliable vehicle for us. No complaints.

Don helped me buy an F-150 Raptor and it was the best buying experience I’ve ever had. Highly recommend AM Ford

I have had this car 5 years 90000 km. No problems so far, it has been exceptionally good. The only money I have spent is gas and oil changes. I. Would buy another one

We found this car dealership to be very professional and helpful in the purchase of the 2021 Hyundai Tucson...Greg was a very accommodating sales rep and the owner, Jeremy, was very honest and helpful in the purchase of a vehicle...there was no pressure to buy, an overall pleasant experience especially for a person who was anxious about buying a car

I have owned my Acadia just under one year. It is quiet, stylish, has an easy and very effective infotainment system, owns five star safety and shows every indication of being as reliable as the Yukon I owned for 20 years. This Suv will go to 60 mph in about 6.0 seconds flat. It has 20 inch wheels and tires and will turn better and stop faster than most every Suv. I have front and rear heated seats, cooled seats, a sunroof, memory settings and this is only an SLT. My gas mileage routinely exceeds EPA (with AWD). Driving from Milwaukee to Chicago, I averaged 29.8 MPG at 75 mph. EPA is 26 MPG at 65 mph. I truly LOVE that Car and Driver rates this SUV near the bottom. Better for me. I have the Home Run. The OWNERS of the GMC Acadia rate this SUV higher than Highlander Palisade, Explorer, Telluride and all the rest. Count me among them. FYI, not a GM employee, just a happy customer.

Thank you for helping me when I was stranded!!

The Yukon checked all of my needs, I have plenty of room for my children and my Great Danes. I enjoy driving the Yukon and how it handles, overall love this vehicle!

Thank you Neil, the process was seamless and easy. i will see you in the future for my next purchase

Our 2016 Honda Pilot broke down driving form Nashville to Orlando. The service department was awesome and got the repairs done quickly. They were very honest and kept us informed during the process. I highly recommended them!!

We drove two states over to McKenzie Buick GMC in Milton, FL to meet with Nick and make a purchase on our new Yukon Denali. Customer service was top notch. We were going for their 2019 Yukon Denali to replace a 2008 Tahoe LTZ. We are very pleased with the vehicle. The upgrades are wonderful. Love the cooling seats, the wifi, the HUD and even days after our purchase they have reached out to check on how we were and mailed us a small gift that meant so much. We will definitely use them again if they ever have what we’re looking for on a future purchase. - Brandon Howell 2019 Yukon Denali

Very helpful and informative about everything. They have a lifetime customer with me. Very happy and I won’t shop for another vehicle with another dealership.

Gary and his staff always provide courteous and professional service. I have used them for a few years now. Service you and trust. I would recommend. Thank you for your excellence and quick turnaround in service.

Had a great experience with dealing withJim Bennett sales rep.He was very helpful in going over all the extras that came with our vehicle.This was the second Equinox we bought from I.G. Burton Milford and there service department is great also.

We traded in our 2019 Buick Encore for this Terrain. Let's just say WOW on the room and comfort. We travel back and forth from NC to Ohio as family lives in both States. Well the Encore was nice on gas but not comfortable on long trips at all. This has great leg room (heated seats (both back and bottom) and this is a game changer for me with my arthritis. The cameras in this car are awesome. You can see clearly what is behind you when backing up. The lane assist will give you a little buzz in the seat on the side you have drifted too or if you are getting too close to an object or person when backing up. Nice cargo area. The back seat can also handle 3 adults with enough leg room. It's very comfy back there, I road in the back on the test drive since I sometimes sit in the back on trips so I can n change positions more. The 15 inch info center is impressive for sure. Still learning how to use it. If you want comfort in a nice looking SUV this is the one for you.

This dealership was very friendly. They worked with us and getting us the car that we wanted within our budget

As we age, our reaction time may become slower. This vehicle is loaded with features that make me a safer driver. It connects wirelessly with my iPhone for hands-free Apple CarPlay. Love that! And the Acadia is a dream to drive. It’s the perfect size for me and my family

Great experience been a while since I bought a new one First talk to him via Internet after they found what I wanted we went down in person purchase was very easy and only an hour or so very professional sales

Mike Baxter at Murray Ford in Starke, Fl, guided me through the buying process making it clear, simple, and enjoyable. I will definitely return to this dealership for all future service and sales.

Robert Webb did a great job explaining work to be done. It met my expectations for the work that I requested to be done. All work was completed in the time he stated it would

I purchased to replace a 2017 Tahoe that I loved. Love this vehicle even more. Magnetic ride control, additional safety features the Tahoe did not have are great. Heated steering wheel a great feature. Heated AND cooled seats, will never be without again. Additional power of the Denali 6.2L vs. the 5.3L engine in the Tahoe is impressive. Bose sound system is outstanding.