Used GMC Sierra 1500 SLT for sale near Irving, TX

The folks at Hiley Hyundai of Fort Worth are amazing. We worked with Chris and Perry, and were delighted with all our transactions both from a sales, and financing perspective. I especially appreciate everyone taking time to answer all our questions, and the absence of yucky hard sale tactics. They were both professional and caring to listen and respond. One of the nicest car transactions we’ve had in our long life of requiring personal transportation.

I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)

David Boyce and George, the finance manager, did a great job, very pleasant and easy experience overall! They were both very detailed and patient during the entire sales process1

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.

Our experience at Moritz KIA Fort Worth has always been exceptional. The service department is fantastic, especially Michael, who always takes great care of us. I appreciate being able to work from the dealership while waiting for my vehicle OR catching a ride to my office. Michael has helped me not lose a beat at work while getting my vehicle serviced.

Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.

Nice people will recommend this dealership.The sales associate was very helpful and understanding and cooperative

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.

Very professional and friendly. Car was waiting for me when I arrived. They went out of their way to help me with my leased truck. I would recommend their dealership to anyone,

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 purchased several cars in the past few years with kids turning 16 and helping family members. I wanted a Santa Cruz and Clay Cooley has several of the 2023's. I called and spoke to Devaunta Cuba and he said he had the car I saw on Cars.com. I drove down the next day and working with this dealership was pleasant! No high pressure, no hidden added fees, no this price is only if you finance with us and a fair price on my trade in. Overall a very good experience! If you want a Hyundai, this is the place to go first!

Overall I am very happy with my new Truck. GMC however needs to address their software glitch where the display screen intermittently stops working or the audio cuts in and out. I keep hearing a software update is being worked on but that was a while ago?

It was outstanding! Art was super easy to work with and I was in and out of there (with the car and a great deal) in the fastest time ever!

I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.

Jacob Blau with Five Star Chevrolet gave me an amazing experience when delivering my Corvette two hours away. no other dealer would do that for me.

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!

From the time we walked on the lot to look at their luxury SUVs..we felt welcomed and our sales experience exceeded any other dealership. We ended up buying a 2025 QX80 Luxe Model..absolutely gorgeous car They went as far as bringing us the vehicle when we started the financing process. I can't say enough about the customer service. If you ever decide to buy a luxury vehicle please go to Crest Infinti..you will blown away with the service they provide.

Pleasant, cordial, and very courteous. Very informative. Keep me updated. Thanked me for being able to serve me.

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.

I had an excellent experience purchasing my new truck, and a huge part of that was thanks to my salesperson, Pedro. From start to finish, Pedro was professional, knowledgeable, and genuinely focused on making sure I was comfortable and confident with my purchase. He took the time to answer all my questions, was transparent throughout the process, and never made me feel pressured. The entire experience was smooth, stress-free, and actually enjoyable—something you don’t always hear when it comes to buying a vehicle. If you’re in the market for a new truck and want someone who truly cares about customer service, ask for Pedro. I highly recommend this dealership and would absolutely come back again.

I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets

Just bought my new 2026 NX350h from Lexus and had an awesome experience with Nicholas Hughes. He made the whole process super chill and easy; really took the time to listen to what I wanted and helped me find the perfect car. No pressure, just solid advice and great customer service. I Definitely recommend Nick if you're thinking about getting a Lexus." Also, a special mention to Greg who helped my cousin and I with great advice on purchasing a car. Thank you both for this wonderful experience.

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 walked away with a 2025 Mitsubishi Outlander, and I couldn't be happier. If you want someone who will ensure you drive off in style and comfort (and maybe even make you laugh along the way), Enrico is your guy! Highly recommend?he?s the spark you need in your car-shopping adventure!

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

Very informative, Marie answered all my questions and concerns for buying a used Cadillac XT6

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

James got back with me quickly. He sent me additional pictures and was very helpful.

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.

Oh my Goodness.. I just trade in my last Prius 2021 with 183000 miles for a 2023 Prius with 7500 miles. My Sales Consultante was John Vakili. He was a nice guy and I had all my questions responded. I high recommend.

A Truly Exceptional Car Buying Experience with Ray Fuentes at Auto Merchant! From start to finish, my experience at Auto Merchant was nothing short of outstanding — and that’s all thanks to Ray Fuentes. Car buying can often be stressful, but Ray made the entire process smooth, transparent, and even enjoyable. From the moment I arrived, Ray greeted me with professionalism and genuine kindness. He took the time to really listen to what I was looking for, answered all my questions thoroughly, and never once made me feel pressured. His deep knowledge of the inventory and the auto industry as a whole gave me complete confidence in my decision. Ray went above and beyond to ensure I got the best deal possible and walked me through every step of the financing and paperwork process with ease. It’s rare to find someone so committed to customer satisfaction — he truly cares about his clients and it shows. I left Auto Merchant not only with a beautiful new car but also with a great sense of trust and gratitude. If you’re in the market for a vehicle, I highly recommend asking for Ray Fuentes. His professionalism, integrity, and exceptional service set a new standard for what a car buying experience should be. Thank you, Ray, and the Auto Merchant team, for making this such a positive and memorable experience!

The buying process was pretty good the make ready part needed some work, we had to wait way to long

I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!

Adam and the rest of the staff are amazing. Helpful, and very knowledgeable 5 out of 5 stars

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. ??????????????????????????????????????????? ?????????????

Went to this Carmax off of an advertised vehicle. Vehcile was as advertised with no hidden charges or add-ons. We wanted to look at others and the salesperson walked us through all available vehicles. We ended up wanting to see one at another Carmax They set up arrangeents and we went to the other Carmax and purchased that vehicle. Both dealerships were very helpful and courteous. Price was better than other dealerships and there was no haggling. Actually a very easy buying process. I have not found a better price at ay other dealership in the area.

I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.