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Used
GMC Sierra 1500 AT4
for sale
near
Alpharetta, GA
- 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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I recently purchased a 2024 AMG 63 from Reid, he was very
I recently purchased a 2024 AMG 63 from Reid, he was very helpful in this out of state transaction! Everyone at the dealership was cooperative and dealt with me fairly and helped me get a good deal! I was a bit nervous buying a vehicle unseen from an out of state dealer but Reid and Mall of Georgia Mini allayed those fears and did a great job!
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
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Easy and fast tire install, will be back for future
Easy and fast tire install, will be back for future service needs.. Quick, Affordable, Balanced, Tires, Workmanship, Quality.. Aquaman was great to work with, Thanks again!
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
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Vladimir was excellent, he was very professional and kept
Vladimir was excellent, he was very professional and kept me informed of the progress. The mechanic did a great job and even provided a video. They fixed the issue very quickly and it was one of the best dealership experiences I've ever had! Five stars to Vladimir and crew!
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!






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Saw the Ad from Rick Hendrick in re a Porsche Cab for
Saw the Ad from Rick Hendrick in re a Porsche Cab for sale on Facebook. Good price, good looking car. Bought it and the experience was delightful. Hassen Beshir, my salesman, treated me like Royalty---going so far as to drive me to my bank for a check. I would easily give the dealership a 10 Star rating...but the limit is 5. Keep up that level of satisfaction and the Georgia folk will be beating on your door. Sincerely, Mike Eberlein
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
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Traded a pickup for a new Santa Fe hybrid Limited.
Traded a pickup for a new Santa Fe hybrid Limited. Willie made the process very simple and was very helpful as were all the staff.
"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.






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great dealership!
I have purchased a number of vehicles from John Thornton Chevrolet and one from John Thornton Cadillac/GMC and have had great experiences in every case. They are the only dealership I use for service for my Georgia based cars.
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
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Philip Howard?. Satisfied customer!
Been buying from Hardy Chevrolet since 1982 and never had a bad experience
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I was very satisfied with the salesman, he kept me up to
I was very satisfied with the salesman, he kept me up to date on how the process was going,and everyone was greeting me as they walked by. Thanks for the opportunity to meet all of you.
Short turn radius
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.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
LovesNavigators
everything was great, nice people, quick service, loaner car. We've purchased 6 cars from Pugmire since 1990 and used their service on every car. Barry and the other guys in Service are great, couldn't be nicer, they don't do work that isn't necessary. And it was a pleasure to buy our last car from Nathan. Just saw the 2018 Navigator. Wow! Might be visiting Nathan again soon. Best Dealership in Atlanta. They aren't near my house but worth the drive.
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great Truck
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.






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Excellent place. Very patient in walking the custo
Great service from my man James Johnson. He worked very hard to get me where I needed to be with the right financing. Thank you James
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
Features
Reviews
Joelle, our sales person, was the epitome of
Joelle, our sales person, was the epitome of professional. While car buying experience was more than I could have asked for. Did not pressure me into another vehicle and listened to every feature I wanted. Went with a 2025 Buick Envista ST. He checked in on us day after to check on us. I will definitely be going back for future car purchases. Not to mention our finance guy, tavian. Very professional, and no pressure.
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.






Vehicle information
Features
Reviews
Jesus Flores was a great and caring individual that
Jesus Flores was a great and caring individual that helped me and my son with our purchase and made it so easy.
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
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
We recently purchased a 2025 Hyundai Santa Fe XRT from
We recently purchased a 2025 Hyundai Santa Fe XRT from AutoNation Hyundai, and we cannot say enough great things about our experience—especially thanks to Jodi. From the moment we arrived, Jodi made us feel welcomed, heard, and completely taken care of. She was incredibly kind, patient, and informative throughout the entire process. What truly stood out was how far above and beyond she went for us. Whether it was answering our endless questions with a smile, making sure every detail was perfect, or advocating for us to get the best deal possible—Jodi was outstanding. She never rushed us, never pressured us, and made what is usually a stressful process feel smooth and even enjoyable. Thanks to her professionalism, warmth, and dedication, we drove off the lot confident and thrilled with our new Santa Fe XRT. If you’re in the market for a new vehicle, do yourself a favor and ask for Jodi—you’ll be in great hands!
Beautiful Truck
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!






GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Every one was pleasant but the truck I was interested in
Every one was pleasant but the truck I was interested in was sold. I looked around at some cars and trucks and left
Just wondering
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. ??????????????????????????????????????????? ?????????????






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great and easy experience.
Great and easy experience. Sales staff was easy to work with. Car is fantastic. Price was reasonable. I would recommend the dealership to a friend.
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
All Calavan personnel were very professional!
All Calavan personnel were very professional! Very impressed with teamwork approach and follow through given to the transaction process.
Best truck we have owned!
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!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A smiling face met us at the front door and that set the
A smiling face met us at the front door and that set the tone for the rest of our visit. Everyone we encountered was patient, helpful, and genuinely nice. Great 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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Salesperson courteous friendly, very knowledgeable and
Salesperson courteous friendly, very knowledgeable and very helpful. Financing options explored to reach our budget goals. .
Best truck I’ve bought
The features and styling are very aesthetic. The truck has very smooth handling and response. I am impressed with the response from the Diesel engine.






Vehicle information
Features
Reviews
Very helpful, eager to help me find a car for my needs .
Very helpful, eager to help me find a car for my needs . Prompt and knowledgeable
Awesome trucks
I've only had this truck for a month and a half and have had no issues. The interior is just plain awesome. I really like the multi function tailgate on this truck, it's very handy loading stuff into the box and the step really helps when you want to climb into the bed. I really like the ride height on the new trucks better than the 2015 Denali I traded in to get this one.
*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
-
GMC Sierra 1500 AT4 in Johns Creek, GA
7 Great Deals out of 49 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Roswell, GA
7 Great Deals out of 53 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Milton, GA
7 Great Deals out of 42 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Peachtree Corners, GA
7 Great Deals out of 48 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Berkeley Lake, GA
7 Great Deals out of 49 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Duluth, GA
4 Great Deals out of 43 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Dunwoody, GA
8 Great Deals out of 57 listings starting at $32,989
-
GMC Sierra 1500 AT4 in Norcross, GA
7 Great Deals out of 48 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Sandy Springs, GA
8 Great Deals out of 57 listings starting at $32,989
-
GMC Sierra 1500 AT4 in Doraville, GA
8 Great Deals out of 57 listings starting at $32,989
-
GMC Sierra 1500 AT4 in Suwanee, GA
4 Great Deals out of 43 listings starting at $29,150
-
GMC Sierra 1500 AT4 in Cumming, GA
4 Great Deals out of 42 listings starting at $29,150
GMC Sierra 1500 by trim
-
GMC Sierra 1500 SLT
9 Great Deals out of 46 listings starting at $16,290
-
GMC Sierra 1500 Elevation
4 Great Deals out of 40 listings starting at $27,465
-
GMC Sierra 1500 Denali
5 Great Deals out of 39 listings starting at $30,999
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