Used GMC cars for sale near Garyville, LA under $424,932

I went to look at options and see what the appraisal would be on my civic, Ray Brandt Toyota got me the best appraisal, and my man Joe took care of me and got me the best deal possible on a used Tacoma. Man was a natural salesman and just an overall cool dude. Thank you Joe, I love my Taco!

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

I'm so thankful to our salesman, Joe Grego, in helping my wife and I purchase a vehicle. We went in looking to purchase a new GMC Terrain, but it was above our budget. Joe made us feel comfortable and was patient with us in finding a 2023 Terrain in great condition and at our price point. I also want to thank the other Joe in the finance department. This was the first 'new' car purchase both me and my wife, so we had a bunch of questions. He was also patient and kind in answering all our questions. He helped us to be able to drive off in a beautiful vehicle that we could truly afford. Also, many thanks, to Joe Grego for capturing the moment by taking a picture of me and my wife in front of our 2023 GMC Terrain. He was thoughtful and respectful to ask our permission to post the picture on social media. We would not have that picture to look back on for memories of our first vehicle if not for him. I will certainly be going back to Crown Buick/GMC for any future vehicle purchases. I'll see you then, Joe.

I have enjoyed my vehicle. It is comfortable and drives very well. I like the color also. It is very roomy, takes off fast and the safety features are very beneficial.

Mostly always a heart breaker! Have stated this many times before...to no avail! No initial person assigned to place a paper mat on your floor and collect your keys or move your vehicle to a unconscious location..no service rep to greet you with your request etc etc...

I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain

I had a very good experience at Lakeside Toyota with sales agent Leonard Young. His professionalism was outstanding and very knowledgeable with my vehicle purchased & operations (2025 used Chevrolet Tahoe) on 4/30/25. His customer service and mannerism was top notch as well. Most definitely will spread the word to family and friends if looking for new or used vehicles especially Toyotas! Also, the financial advisor Jessie Johnson I would rate him the same. They were a dynamic duo! Thanks guys!

Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!

Rachael was terrific. Very professional and friendly. Routine serves was performed ahead of schedule. Car was washed. Delightful experience. Facility is tired and old.

2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.

Thank you Geaux Express for making my decision to purchase so easy! I appreciate the attention and low pressure environment. I will be back in the future

Best experience I have ever had at a dealership!!! Everyone was happy, smiling, professional and they never put any pressure on me to make my decision. I will buy all of my cars here from now on.

Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.

Amazing sales staff that are always super helpful and very knowledgeable. Highly recommend. Call today and get a great deal

Excellent experience!! As a woman buying a vehicle on her own most of my life, I have had some disappointing experiences but not this time! I highly recommend Gateway Ford!!

Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.

Courtney was hands down the best car salesman I’ve ever dealt with. Super easy to talk to, upfront, and genuinely wanted to help—not just make a sale. They made the whole process way less stressful than I expected, and I actually left feeling confident and happy with my decision. If you’re looking for someone who keeps it real and actually cares, go see Courtney!

Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.

Thanks Wayne, after four months after the sale, you still provide great service and was willing to stay late worked with me and my wife.

I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.

Nice place. This is a nice place to find a car a lot of choices and the staff was so very helpful in my car buying adventure. I usually hate having to buy a car. Almost painless.

I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.

Very Nice & Helpful making my choice. Salesperson Brandon was the best. Answered all questions and if he wasnt sure of the anwer to my question Brandon would find out the answer. Signing all the paperwork I did not feel like I was rushed, was given the time to look over and make sure I was making the best choice for me. Everyone there was amazing - Thank you Mr. Brandon and the staff at Supreme

This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.

I want to give Jenny Mitchell a great big thank you for selling me my 2025 Ford Bronco. I absolutely love it. I also want to thank Diane Dronselet for the financing. I will recommend all my friends that are looking for new cars to Lamarque Ford. Thanks, Barbara Von Aspern

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!

I had a top-notch car buying experience at Lamarque Ford! My salesman, Kyran, was awesome?super down-to-earth, knowledgeable, and very patient throughout the entire process. The financial aspect, which can often be stressful, was also smooth and straightforward. I would definitely buy from Lamarque again in the future. Absolutely love my new Bronco Sport!!!

Great experience. More than I anticipated on trade in. Very friendly Internet and in house salespeople! Thanks Lenny and Ray,

Good afternoon everyone, yes, I’m a lady and I’m an owner of a 2017 GMC Sierra 1500 Denali, it has a V8 motor fully loaded sunroof & also it has heated seats & steering wheel for the cold winter months & in those hot summer months you have A/C seats nothing better than that am I correct? It’s been times like that wouldnt trade for the world!! So for all you ladies who think BIG TRUCKS are just for men, go out there & buy one have them put on some electronic slide in/out rails & go out & show the shows the boss!! lol 😄 I’m out looking for a new one now either a 2500/3500 pearl white

I've only had this truck for a month and a half and have had no issues. The interior is just plain awesome. I really like the multi function tailgate on this truck, it's very handy loading stuff into the box and the step really helps when you want to climb into the bed. I really like the ride height on the new trucks better than the 2015 Denali I traded in to get this one.

Have been looking for a low milage use F150. By chance I stopped at All Star in prairieville. Ran into Parnell who was able to fix me up. Outstanding service

Great team they have at Audi of New Orleans! Sales representative Serkan, managers like Pat and Stephane are great addition to the best Audi Dealership in the south of the country! Thank you!

My experience at Ross Downing was impeccable! I have purchased ?several? cars, but this transaction was indeed faultless. Miss Kisha Cushenberry is my car saleswoman - a true professional!