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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.
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Used
GMC Sierra 1500 AT4
for sale
near
Lowry Crossing, 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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Dear Clay Cooley Volkswagen of Richardson, Thank you
Dear Clay Cooley Volkswagen of Richardson, Thank you for your excellent service that I received on Saturday July 13, 2024. The professionalism and attentiveness shown during my car service was truly remarkable. I wanted to express my sincerest gratitude for “DJ”, his knowledge, professionalism, and politeness made the service smooth and stress-free. “DJ” exceeded my expectations, and I’m grateful for his exceptional service. Gerald Whitfield Rowlett, Texas
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!






Vehicle information
Features
Reviews
I recently purchased a 2020 Mercedes G550 from Top Line
I recently purchased a 2020 Mercedes G550 from Top Line Auto, and I couldn’t be happier! The car is absolutely phenomenal—every detail exceeds my expectations. The service I received was exceptional, going above and beyond to ensure a seamless experience. If you’re in the market for a vehicle, I highly recommend Top Line Auto. They truly deliver excellence in both cars and customer care!
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Solomon Kim provided an excellent experience.
Solomon Kim provided an excellent experience. I was in a hurry and had limited time to make a purchase. Despite the rush, everything was fast, friendly, clean, and straightforward.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience with Wells Auto Group!
Great experience with Wells Auto Group! The staff was friendly and helpful, and the car selection was impressive. The buying process was quick and easy with no pressure. Highly recommend for anyone looking for quality vehicles and excellent service!
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.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I really appreciate Jacob Blau at Five Star Chevrolet.
I really appreciate Jacob Blau at Five Star Chevrolet. He was a huge help in my purchase of my 2LT Corvette C8 in riptide, blue. Best, Calub
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!






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Staff was very professional and helpful.
Staff was very professional and helpful. Truck was priced as advertised. I received a fair value for my trade in.
Like the truck but also disappointed
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.






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A very pleasant and help full service writer.
A very pleasant and help full service writer. They provided necessary repairs in a professional manner. I have been using McKinney Buick since purchase five years ago. I am very satisfied.
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






GMC Certified
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Went to get the oil changed and a few other things.
Went to get the oil changed and a few other things. Maria was very helpful and friendly. When I aske if Reliable replaces windshield, she lead me through what they would do and how much it would cost to replace. Very nice experience
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
Features
Reviews
Mickey in service always takes good care of me.
Mickey in service always takes good care of me. Not pushy. I’ve used him for a long time. Will go over recommendations and allow me to make an informed decision.
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...






GMC Certified
2021 GMC Sierra 1500 AT4
Vehicle information
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Reviews
I have purchased cars from Sewell in the past and once
I have purchased cars from Sewell in the past and once again, their service and inventory is SUPERIOR! We are so happy with our vehicle and the overall experience!
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.






Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Closed deal on a Tuesday.
Closed deal on a Tuesday. They got me financed on an Escalade ESV-V. Shipped to me from Texas on Friday at 6pm, had the car in my driveway in Riverside, California at 8pm the next day. Robert Perry was the best.






Vehicle information
Features
Reviews
Buying a used car
Friendly, and helpful people. Trent went out of his way, to help me, and keep me informed. Hopper gave me a very good deal on my trade in. VIP treatment. I would buy from them, again.
2021 GMC Sierra Denali
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Sewell Dallas I typically do not write online reviews
Sewell Dallas I typically do not write online reviews however I feel strongly about telling you how Amazing my salesperson was as I purchased another RX350. Cynthia Lozano was simply the BEST in every way: knowledge, communication, no pressure. Cynthia made the entire experience super easy & even fun! I can easily recommend working with her at your next visit to Sewell Dallas!
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.






Vehicle information
Features
Reviews
Great shopping experience!
Great shopping experience! Happy with the Tesla Model X! Worth the drive of 300miles to pick it up!
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.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Vary nice people, vary good at helping In explaining
Vary nice people, vary good at helping In explaining about the car,and the price. I was not able to go to get the car do to Family issues.
"THE" GMC Truck!
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.






Vehicle information
Features
Reviews
I had a good experience at Eckert Hyundai, Chaz O'Connell
I had a good experience at Eckert Hyundai, Chaz O'Connell and Gavin Knighton were awesome to work with. They help me out without any pressure. I would go back to Eckert Hyundai in Denton again. Thank you.
Great Buy!
This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Several sales personal where informative and
Several sales personal where informative and knowledgeable in customer service. I didn’t purchase a vehicle but will give Vanguard the first choice at sales.






Vehicle information
Features
Reviews
Very good and courteous staff.
Very good and courteous staff. Had difficulty locating my appointment but all went smoothly afterwards. Picked up my car in no time. It is always washed for me!
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
Vehicle information
Features
Reviews
Outstanding from start to finish!
Outstanding from start to finish! Brian Prosser helped me with looking and leasing a 2026 Equinox. There was no high pressure tactics or gimmicks. He took his time to show me the vehicle and drive it. On the purchase price, again...no gimmicks or games. Once the price was agreed upon and the trade in valued, the deal was complete. Nico Anwary was the finance advisor we used. We had used Nico before and preferred him to anyone else. He was very straight forward on the leasing price and recommendations of care for the vehicle. No games/gimmicks. He took his time and answered all of my questions/concerns.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Todd is Great!!
Todd is great! He helped me all the way to buy a very nice Audi S8. Highly recommend this place, especially Todd. Thank you for making it happen.
*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.
GMC Sierra 1500 AT4 by city
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11 Great Deals out of 27 listings starting at $30,685
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GMC Sierra 1500 AT4 in Allen, TX
14 Great Deals out of 55 listings starting at $30,685
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GMC Sierra 1500 AT4 in St. Paul, TX
12 Great Deals out of 46 listings starting at $30,685
-
GMC Sierra 1500 AT4 in Saint Paul, TX
12 Great Deals out of 46 listings starting at $30,685
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GMC Sierra 1500 AT4 in Parker, TX
15 Great Deals out of 57 listings starting at $30,685
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12 Great Deals out of 45 listings starting at $30,685
GMC Sierra 1500 AT4 by year
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2026 GMC Sierra 1500 AT4
89 listings starting at $63,959
GMC Sierra 1500 by trim
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GMC Sierra 1500 SLT
20 Great Deals out of 72 listings starting at $19,995
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GMC Sierra 1500 Denali
10 Great Deals out of 53 listings starting at $18,999
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GMC Sierra 1500 AT4
12 Great Deals out of 50 listings starting at $30,685
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GMC Sierra 1500 Elevation
3 Great Deals out of 21 listings starting at $27,999
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.