Used GMC trucks for sale in New Orleans, LA

This dealer was the absolute BEST car buying experience I've ever had! Do yourself a favor and go see Corey aka "Cowboy" the Legend at Legacy! Tell Ms. Sandy, manager, hi also...she's amazing! They are the best! The whole team is simply amazing. Beat any dealer around (we went everywhere) even their own sister dealer in Slidell (do NOT go there, you'll regret it. Salesman was rude and very arrogant).

I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.

Crown is a very high quality and competent sales and service dealership. A one stop shop. They treat you like family and are very helpful , knowledgeable and experienced in all offerings to their customers. Pricing is very good and no hassle.

I always receive great service here. The service rep Kaitlin is very professional and courteous.

My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!

Everyone was so welcoming and quickest car purchase ever.

GMC Diesel Canyon AT4. I've had this truck for a year-11,000 miles. I love it. The Denali and Elevation trim looked like junk. The AT4 can't compete with the Tacoma off road but, It holds it's own off road. The Diesel pulls like a beast and the exhuast brake, on all the moutain passes I drive, is worth it's wieght in Gold. I trailer the max. capacity regularly and it's smooth sailing. I traded in my 2500HD Silverado with the vortec 6.0 for this big, little truck. Best decision I've made in a while. I had this truck on order for 8 months and Gm never accepted the order. I finally found exactly what I ordered, just off the truck that morning that I called. 1300 miles away, I jumped on a plane to go get it. Crying shame GMC discontinued the diesel. The extra $ per gallon right now is easily washed by the increase in mileage, 32+ higway, 19 trallering almost 8000 #'s. I wouldn't want the truck without it. Wouldn't want the Elevation or Denali. Diesel AT4 is the truck. I'll keep it the rest of my life barring accident. I'm sure I can get 40 years out of this truck doing 10-12k a year. The regeneration of the exhaust has never come up but, I only do a little round town driving. Most of my miles are highway and hauling a load. I've heard horror stories about regen. from city folk, commuters... You get what you aim for. If you've given it a lot of thought and the diesel AT4 seems right for you, you won't be disappointed. Good luck finding one. GM - You've a winner here. don't let it get away. Ps. Cars.com doesn't have a choice of how I use this truck for WORK. And wouldn't let me submit this review without selecting one of thier 3 inadequate choices. So, I selected having fun cause I believe everything should be but, this is my WORK TRUCK!

Jay Thompson was unbelievable and provided the best buying experience. Very nice guy without any salesman bull. Go see Jay if you want a straight forward honest sales person.

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.

Love my new canyon. Have owned 2005 Sierra, 2007 Ram, 2010 f350 diesel. All had their pluses and a few minuses. 2022 Canyon my first new vehicle since 2012. Scaled down a little for MPG and kids are nearly grown. I have 95-99 percent satisfaction. However, I do have one interior styling major issue. The 4wd selection and light dials are very bad location. My left knee hits them when I get in and right knee hits them when getting out. I have put less than 1000 miles on so far and i have found I was in 4wd position at least 6 times so far. I literally have to check the position every stinking time.

My husband and I bought a Mercedes. The people were nice and friendly.

I love how the truck pulls and rides when towing. It will give any driver the confidence to tow anywhere. I haven't had a single issue with it. I love the way it looks and couldn't be happier.

I recently purchased a new Jeep from Lakeshore in Kenner! The staff went above and beyond to make my experience hassle free from start to finish. The dealership is really clean and so nice and everyone there is friendly and accommodating.

Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!

Al was was very good salesman who never once pressured or stressed me out to purchase a vehicle. He made it very easy and comfortable. I would highly recommend him and Mattingly Motors

Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.

I am glad that I had an opportunity to purchase my vehicle from Mattingly Motors. The visit was pleasant and I had no concerns. This family owned operation is top-notch with quality, affordable vehicles!! Stop by and you will satisfied!!!

I bought it at Brotherton Cadillac GMC in Renton Wa, Aman was a good salesman would buy again from there again and Brandee in finance was great!

From the time my husband and I met Al at Mattingly Motors we were treated exceptionally. Al was very personable and knowledgeable with the purchase of our vehicle. We are very pleased. Great service and efficient staff. Also Reed was very helpful as well.

The truck Handel's well. Sluggish when in second gear and the transmission thumps mostly when shifting down. Started about 40k. The ride is nice and comfy.

Gina did a great job with all aspects of the sale. I was able to get all info need and had it set up for my arrival to buy the truck. They were able to get what I wanted in a timely manner. The service dept also was great when adding accessories for me. High recommend this legacy gmc.

I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.

Don?t know about quality of repairs as we just got it done. So far really good.

The whole team is awesome! Every experience with them has been great! Jordan helped me buy a new car today! Great service and as always very friendly

Your team at Legacy makes it extremely seamless to move from one vehicle to another. They pride themselves on customer excellence. I?ve never been to a dealership that made me feel more like family than a mark. Their recommendations are intuitive. This is my second new vehicle from the dealership the fourth in my family.

As always, Legacy has done a spectacular job on servicing my vehicles. Their level of performance and care are always exceptional. They have always completed the repairs in a timely manner and very reasonable prices. I am always please with their work and everyone there is always so nice and sincere. I feel like family and I?d like to thank everyone for taking such good care of me and my vehicles. Thank you so very much Mitch, service manager, Robert, service advisor and even Caitlin the cashier.

Rex was very easy going and was easy to get in touch with. He was very responsive. I had to order my vehicle and it arrived on schedule.

Had to drop my car off on Monday and was able to pick it up today(Tuesday). Bridget at the desk was very courteous and helpful. Very good experience!!

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.

Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????

Great selection great management.. I wanna work there so I can be part of this team in sales go above and beyond for customers!Keep up great work