Used GMC trucks for sale near Mandeville, LA

I was looking for a van and Austin was extremely helpful sending more photos and keeping me informed of everything. When I arrived, Austin was off and I was assisted by Devin. He led me to the right vehicle for the right price. Only trouble was they sold the vehicle I wanted before I arrived. They were extremely professional and helpful.

Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.

Been purchasing auto?s from Louie for years! Super nice guy! Go see him for your next vehicle purchase!

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.

Hands down my best car buying experience. I will purchase my next vehicle with Crown Buick GMC.

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

John went above and beyond to make sure all my service needs were taken care of. He also made sure I was getting the best discount price available. Excellent customer service!

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.

Great dealership! They made the experience of buying a new vehicle very pleasant and easy!

Easy purchase experience, would recommend to anyone looking for a new car. Everyone there was friendly and made the whole process as smooth as possible

Scheduled maintenance and ?recall? issues completed without delay (less than four hours). Necessary replacements and updates discussed and recommendations offered. All Ford associates were friendly and helpful.

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.

Very professional from start to finish. No one really wants to buy a car but they really made it easy. Mr Smith and Mr Miller took care of everything!!!

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!

Wonderful people and very informative! Very quick and seem to understand what the consumer is concerned about and willing to accommodate their questions and concerns!

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.

The best car buying experience I could ever imagine. Levi and Chad helped me get into the perfect vehicle. I highly recommend Levi, Chad and the whole team at Rainbow.

I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.

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 professional, friendly from the sales to the service when I brought my car in for routine service.

Always get professional help...Everyone's courteous and always give excellent answers regarding service rendered.

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.

Curtis Gasper was super nice and easy to deal with and didn?t pressure me. I got the truck I wanted at the price I wanted. Kirk Dominique in Finance was also super nice and did not pressure me to purchase add ons that I didn?t want, and he negotiated well on the ones I did want. It was worth the hour drive.

Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !

I have been going to this dealership for over a year now and have had good and bad experiences. One thing I can say is that is something goes wrong like they will work hard to fix it and make things right. I would recommend this dealership to anyone. Like any dealership you will have good and bad but I think they appreciate the business and work hard to show you that.

2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...

Outstanding customer service and sales. Paul and Lisa went above and beyond for my recent purchase. Would recommend them and this dealership 100%.

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

My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.

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

It's exactly what I was looking for; used but not too used, low miles, good looking but not too many bells and whistles, and didn't need any work.