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Used
GMC Sierra 1500 AT4
for sale
near
Grafton, WI
- 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
Another good experience
I was able to schedule the oil change my truck needed at a time that worked for me. The service was performed in a timely manner.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Happy with the experience
No pressure experience. I felt Alex G. had incredible knowledge of the cars and was able to answer all of my questions. I purchased a new G80 and am exceptionally pleased with it.
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
Great service!
I was in the market to replace my 13-year-old Jeep Liberty and I've had my eye on the Renegade for the past year or so. I worked with an awesome sales guy who was patient and answered all of my questions. Russ Darrow had an amazing inventory compared to some other dealerships.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Come one come all
Experience was outstanding. Always professional. Very clean and extremely courtious. Very excited about purchasing my next vehicle here. Recommend to all friends and family. Thank you
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Joe did a great job.
Joe did a great job. I would go to him again. He anticipated my needs.
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
Nice people
Just started looking for different car. No pressure. Let us look at our pace and we're available to answer questions as needed. Good experience.
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
No duden en contactarlos se los recomiendo 💯 % 👍👍👍
Excelentes amigos con un gran servicio a la comunidad hispana en el estado de Wisconsin les recomiendo que vayan y pregunten por cualquier de ellos !! Antonio, Ruben , Miroslava o Rogelio 👍👍👍👍






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Lee was extremely helpful, kind and honest.
I have an older vehicle and when it started having issues this past winter, I felt in really good hands with Newman’s service team. I had taken it to two other service centers prior, but the problem persisted. Newman got to the root of the problem and Lee made sure I had transportation while my car was being repaired so I was able to get to work. My car is running great! Thank you!
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.






Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Purchased used Subaru Outback
I worked with Edon Bajrami (sales) and Chad in the finance department. I wanted a very quick low contact deal. They were perfect. Paperwork was ready when I arrived at the dealership and I was out the door with a new car ASAP. I could not have asked for more.
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
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I always bring my car here for service- they are honest
I always bring my car here for service- they are honest and good at doing the work that needs to be done
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
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
A dealership I would drive 2 hours to see again
Great customer service and friendly staff went above and beyond. Travis helped me and my husband by explaining all different options and services as well as helping us get exactly what we wanted in our new truck!






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I like how Omar the seller was helping me out on getting
I like how Omar the seller was helping me out on getting the perfect truck for me thanks to Omar because I?m very happy with my new truck






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Thank you George Ovies
I received a letter from Nissan alerting me that my current lease would be expiring soon and to come in and review my options. I’m very pleased with the T&Cs of my new lease and my 2024 Altima I drove away with in just one meeting Thank you George for listening to my needs and providing this beautiful 2024 Altima
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Fantastic.
Fantastic. From the beginning to the end. I would highly recommend this dealership. Thank you Danny Harris, Mario Zuniga and Leo Campechano. You guys are outstanding!!!
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
el mejor lugar para comprar autos y crear tu credi
Excelente dealer para adquirir un automóvil, muy buen trato, y sobre todo disponibilidad para brindarnos un buen servicio Y los autos en muy buen estado además que que te ayudan mucho para poder construir tu crédito
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.






GMC Certified
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Used truck buying experience
Great experience. Quick, thorough, no BS, No pressure. Salesman (Bryan) did a great job explaining and answering questions and even though the place was busy, my time was valued and everything moved efficiently. .






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Ours sales person was excellent, without Cecilia I don?
Ours sales person was excellent, without Cecilia I don?t think we would of made it through the long process. Getting a trade in for our car took way to long. They need speed up the process! Also the finance part was backed way up and also need to speed that up!






Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Excellent always satisfied when I leave the dealership.
Excellent always satisfied when I leave the dealership. Salesman Matt Kreckler and Service Advisor Craig Pozarski very efficient and knowledgeable. A pleasant experience as usual.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Best dealership I found
Bryan is a great guy to work with , not a pushy salesman ,he went above and beyond to make sure everything went smoothly even after the sale. Everyone I talked with at Vanhorn was polite, courteous and willing to help without being pushy thanks again Bryan we love our new blazer.
"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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Kia russ darrow
Experience was great informational and easy! I didn't buy do to a me problem but im saving up to come back. When i called i got an answer right away and made my appointment quickly.
*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 Grafton, WI
8 Great Deals out of 50 listings starting at $24,691
-
GMC Sierra 1500 AT4 in Cedarburg, WI
1 Great Deal out of 34 listings starting at $36,765
-
GMC Sierra 1500 AT4 in Saukville, WI
8 Great Deals out of 47 listings starting at $24,691
-
GMC Sierra 1500 AT4 in Port Washington, WI
7 Great Deals out of 45 listings starting at $24,691
-
GMC Sierra 1500 AT4 in Thiensville, WI
1 Great Deal out of 34 listings starting at $36,765
-
GMC Sierra 1500 AT4 in Mequon, WI
1 Great Deal out of 34 listings starting at $36,765
-
GMC Sierra 1500 AT4 in Newburg, WI
7 Great Deals out of 29 listings starting at $24,691
-
GMC Sierra 1500 AT4 in Bayside, WI
1 Great Deal out of 33 listings starting at $36,957
-
GMC Sierra 1500 AT4 in Brown Deer, WI
1 Great Deal out of 35 listings starting at $36,765
-
GMC Sierra 1500 AT4 in River Hills, WI
1 Great Deal out of 35 listings starting at $36,765
-
GMC Sierra 1500 AT4 in Fredonia, WI
7 Great Deals out of 24 listings starting at $24,691
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GMC Sierra 1500 AT4 in Germantown, WI
1 Great Deal out of 35 listings starting at $36,765
GMC Sierra 1500 AT4 by year
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2026 GMC Sierra 1500 AT4
22 listings starting at $68,602
GMC Sierra 1500 by trim
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GMC Sierra 1500 AT4
8 Great Deals out of 50 listings starting at $24,691
-
GMC Sierra 1500 Denali
2 Great Deals out of 39 listings starting at $21,491
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GMC Sierra 1500 SLT
9 Great Deals out of 37 listings starting at $16,995
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GMC Sierra 1500 Elevation
5 Great Deals out of 29 listings starting at $27,780
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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.