Used GMC Sierra 1500 SLT for sale near Heath, TX

Wonderful Customer Service. Went in for Service in Feb. 2026 and Zach Rusk was Great. Friendly, Helpful and Knowledgeable.

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. :)

Great service. Nice waiting area. Timely service. Would recommend to friends & family. Overall good experience.

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!

I took my truck to Town East Ford and had a great experience. Dustin Bingham did an awesome job, getting me in and out and taking care of my truck.

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.

Had a wonderful experience purchasing a new car at BMW of Dallas through the Costco purchase program. The staff are very knowledgeable, friendly and create a low pressure environment. When the deal was done they made sure I was fully oriented to the vehicle.

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 !

Awesome! Thank you Aaron and William you always exceed my expectations, I know that I am always in good care when you two take my car. Thank you ?

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

Best car buying experience I’ve had in a number of years. Staff was very knowledgeable. There was no pressure in the entire process was stress-free and I am very grateful for that.

I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!

Service department has always been quick. This last time I came in Randy got me in and out in less than 30mins with an oil change and tire rotation. He communicated clearly and helped with answering questions I had regarding paint, touch ups, and scratches. I recommend going for service during the week days and not on the weekends and always having an appointment.

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!

Excellent communication. Very smooth transaction . A trustworthy dealership. Fair price for my trade-in. Thorough description of vehicle. Ecellent delivery and follow-up.

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.

Bought a car here. After several years I traded it in and bought another. Values were fair on my trade-ins. Vehicles on the website are really the ones they have on the lot. No pressure, no negotiating, huge selection. Paperwork process like normal. I did have to refinance after I left there because the interest rates were steep and I got better deal from credit union. Overall recommend. Had a car accident, will return to Carmax.

I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.

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

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.

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!

This truck is the base model and that is exactly what we were looking for. A good solid truck without all the fancy technology. It drives like a dream, handles just as well and the interior is sleek and well designed. Perfect black on black exterior.... a man's truck.

Although I have not purchased a vehicle from this establishment; (yet) I still want to highlight my experience. From the get go, I worked with Jennifer. She was amazing!!! I asked a lot of her with pictures and such, as I live in CT! She got back to me promptly and courteously. Always following up with me to assure I received them. Thanks Jennifer!!

I did my research and test drove several models. The GMC 1500 Duramax does everything I want it to do and more. Great gas milage, nice power and very comfortable.

Soi Oswaldo guerra, y recivi Mui buena atencion al cliente les recomiendo visitar a don alfonso.

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.

I really like this place great people, great service, and great cars. Sam made everything easy and smooth from start to finish. thank you to Sam and the team at Carland Auto Group for such a positive 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 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

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...

Lots of Cars available Easy to maneuver web site prices are reasonable . I did not purchase at this time but would consider I have a later time

Truck meets my and my wife's needs. She loves her and I do to! Love sport mode and the tow hail mode. Rides like a Cadillac!

handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me

The owner and all the salesmen were nice and professional. I worked with Mr. Steve. I will be back once I get my credit handled. They had a very good selection of trucks. Go check them out.

Great performance, hard to clean, everything, I expected. Getting lots of compliments and head turning. Stomping with thee BIG DAWGS!!!! Good gas mileage on highway.

Excelente compra realice con carnova la atencion del personal sin duda la mejor fue excelente respondieron todas mis dudas y realice mi compra sin dificultad 100% recomendable👍🏻

Great truck, solid engine, comfortable, smooth, and it handles great for such a large vehicle. Get one and enjoy miles of roadtrips with all you can tow or haul.