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Used
GMC Sierra 1500 AT4
for sale
near
Heath, TX
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great car buying experience
We were very pleased with our experience. Don was very quick to return my initial communication. He explained the procedure for us meeting and had the car ready for our examination. All care was taken to insure the cleanliness and contamination free condition of the car. The procedure for purchasing the car was smooth and followed social distancing standards. We could not be any happier with how we were treated.
I love it the look the interior mine is a red one and it
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
Used
2024 GMC Sierra 1500 AT4
Vehicle information
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Reviews
Review will need amended once I get everything repaired.
Review will need amended once I get everything repaired. I took my Ram in for several repairs and found out they did not have the part I needed. So I am waiting for a phone call to bring my truck in AGAIN!
2024 GMC sierra 1500 duramax 3.
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.
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great
Great service nice people great selection salesman was great Jim griffin. Close to home new facility close to highway. Thank you thank you thank you
Looked at more expensive truck with less options, bought
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.
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Any reviews on this vehicle is not correct.
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 !
Used
2024 GMC Sierra 1500 AT4
Vehicle information
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Reviews
Ryan Fields was a huge help.
Ryan Fields was a huge help. Really saved me a lot of time dealing with other dealerships because he had exactly what I wanted and was able to get me out the door as fast as possible!
Surprised myself and bought a GMC
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.
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great fast service as always.
Great fast service as always.in and out in a very acceptable time. I have been getting my truck serviced here since I bought it
Let me start by saying I have the AT4 model with the
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.
Used
2022 GMC Sierra 1500 AT4
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Reviews
Nick Hughes provided a very good experience in purchasing
Nick Hughes provided a very good experience in purchasing a new vehicle. Very attentive in the process of purchasing the vehicle.
2022 GMC Sierra SLT 3.0 Duramax
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!
Used
2024 GMC Sierra 1500 AT4
Vehicle information
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Reviews
Brad is always great to work with.
Brad is always great to work with. The dealership is clean and everybody is friendly. The guys were prompt getting my alignment done and checking for any recalls.
Used
2025 GMC Sierra 1500 AT4
Vehicle information
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Reviews
This is our third Tahoe purchase from El Dorado across 25
This is our third Tahoe purchase from El Dorado across 25 years, and we have loved every vehicle. Best experience each time from sales, delivery, and on-going maintenance it's always a pleasure doing business with them. Kevin Green, thank you!
I bought this after going to the dealer just to look at
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.
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if you’re in the market for a brand new car, make sure
if you’re in the market for a brand new car, make sure you go see Jaymes Becker.
2019 Sierra SLT X31
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
Used
2022 GMC Sierra 1500 AT4
Vehicle information
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Reviews
Best car buying experience I've ever had.
Best car buying experience I've ever had. Jason was so helpful with the finance and sales part. We were in and out in less than an hour. I was worried about hidden fees like the other dealerships i shopped at, but Dallas cars have none. They earned a customer for life
Pleased that I made this 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.
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Reviews
Working with Oscar is always a delight; he takes the time
Working with Oscar is always a delight; he takes the time to explain things in a comprehensive way and doesn't try to over-sals or up-sale you. Thanks Oscar for always making my time at Mini/BMW of Dallas smooth and easy.
Great truck!
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!
Used
2021 GMC Sierra 1500 AT4
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Reviews
This truck has a jerk when changing gears sometimes.
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.
Used
2023 GMC Sierra 1500 AT4
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Reviews
I own a 2023 Sierra 1500 Elevation equipped with the 2.
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. :)
Used
2026 GMC Sierra 1500 AT4
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Reviews
Easy purchase experience, would recommend to anyone
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
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
First-Class Experience ⭐⭐⭐⭐⭐ I can honestly say this
First-Class Experience ⭐⭐⭐⭐⭐ I can honestly say this was one of the best car-buying experiences I’ve had. Madi Mustafa took great care of me from the start. He really listened to what I was looking for and helped me find the right vehicle without making me feel pressured at any point. Everything felt relaxed, professional, and straightforward. When it came time for financing, Dylan made the process just as smooth. He explained everything clearly, answered all my questions, and made sure I was comfortable with every step. It was efficient and easy, which I really appreciated. Overall, the experience felt elevated and well handled from beginning to end. If you’re looking for a team that values professionalism and truly takes care of their clients, I highly recommend working with Madi and Dylan.
Overall I am very happy with my new Truck.
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?
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Reviews
My second time around was just as good as the first!
My second time around was just as good as the first!!!!! I bought my first car with them and I still have it. Seven years later I decided to return and buy my second car, great service, responsive, and they fight to get the deal done
Brake Pad Monitor
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...
Used
2023 GMC Sierra 1500 AT4
Vehicle information
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Reviews
I used CarGurus and I discovered my new-to-me 2025 Ram
I used CarGurus and I discovered my new-to-me 2025 Ram 1500 Limited at El Dorado Motors. I called ahead and Ms. Daniela Lopez helped me out right away. She was friendly, quick, and straight to the point. She gave me all the details I needed and even provided a full out-the-door price breakdown over the phone, which ended up being an incredible deal for a truck with such low miles. I ended up driving about 7 1/2 hours to pick it up, and everything was exactly as she described. No surprises, no gimmicks, and no last-minute changes. The truck was in excellent condition and matched the listing perfectly. They also gave me a blind estimate on my trade before I arrived and honored it without any hassle. The entire process was smooth and honest. My salesman was fantastic. She was professional, not pushy at all, and genuinely easy to work with. From start to finish, the experience was straightforward and stress-free. I was in and out in about an hour. If you’re looking for a dealership that does business the right way, no nonsense and fair pricing, I highly recommend El Dorado Motors.
Awsome
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!
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Lorenzo was very nice and we got what we wanted in a car.
Lorenzo was very nice and we got what we wanted in a car. He thought he got what we wanted.
I have the 1500 double cab with standard bed.
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.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Reviews
Ticket 230312 - R Albin - This review is for the Service
Ticket 230312 - R Albin - This review is for the Service Department - which seems to be outstanding! My review may not be typical of their service, because it was my only visit to North Central Ford - but - there service for this visit was superb - especially when contrasted with my experience a week earlier at 5 Star Ford in Carrollton - which was terrible! North Central Ford and the Advisor, Chris Garner, were genuinely responsive, customer focused and attentive to every detail. I made an appointment to have my oil changed and the multipoint inspection for my 2011 Ford Ranger with only 73,000 miles. When I arrived they were actually waiting for me and immediately took my Ranger in for service and returned it to me within in an hour - just as they promised! Unlike 5 Star Ford, which did not meet me at the appointed time, and left me waiting for 20 minutes for a service representative to meet with me. It was like that Seinfeld Episode where Jerry is trying to explain to the rental car manager - what a reservation / appointment is! She clearly didn't know - and - neither does 5 Star Ford! They never showed - and - I left never to return! On the other hand - North Central Ford met me at the appointed time, completed the oil change and inspection and returned my Ranger in record time - because - they actually have a quick oil change service lane and actually do care about pleasing their customers! Since they're that concerned about pleasing their Service customers - I suspect that extends to their Sales Customers as well. The next time I'm in the market for a vehicle - North Central Ford will by my first call! Recommended!
Nicest, best performing truck I've ever owned
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.
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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
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GMC Sierra 1500 AT4 by year
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2026 GMC Sierra 1500 AT4
65 listings starting at $62,215
GMC Sierra 1500 by trim
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GMC Sierra 1500 SLT
22 Great Deals out of 77 listings starting at $15,997
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GMC Sierra 1500 Denali
5 Great Deals out of 59 listings starting at $18,997
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GMC Sierra 1500 Elevation
10 Great Deals out of 36 listings starting at $28,900
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