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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
Itasca, IL
- 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
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had major work done on my car and I couldn?
I had major work done on my car and I couldn?t be happier with the turnout. I had my transmission replaced along with a couple other issues on my 2017 vehicle. It took a while for the entire thing to get completed, but I was given status updates throughout the process. I picked up my vehicle late last night (5:45 pm). I was surprised the service manager was still there and he took the time to go over everything that had been done to my vehicle. The total price was slightly lower than what I was I was told it would be at the start. I was very happy and wasn?t expecting that. My car is driving great today and so far I?m extremely happy with the result from my service experience. I?m very appreciative of the help I was given and the customer service I received. Thank you Justin and everyone who worked on my car. ?
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
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The location was easy to find and the dealership was very
The location was easy to find and the dealership was very clean and professional when showing and selling cars. The dealer gave good recommendations about the cars that were recommended.
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
Easy transaction with excellent two-way communication.
Easy transaction with excellent two-way communication. The car was exactly as described (no surprises). Since it was an in-state transaction, the Diamond team made it super easy: the car was delivered with new plates and tags. All I have to do is wait for the title to arrive from the state. There was zero pressure to buy the car or hurry up the transaction. Tyler took the time to point out the few flaws in the car such that I wasn't surprised upon delivery. I would not hesitate to buy another car from Diamond Motorworks.
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
I couldn’t be happier with my experience at Driven Auto
I couldn’t be happier with my experience at Driven Auto of Dundee! I recently purchased a Tesla from them and the entire process was smooth, transparent, and actually enjoyable which is rare when buying a car. Eddie Baker was my salesperson, and he went above and beyond to make sure I got exactly what I wanted. He was knowledgeable about every feature on the Tesla, explained the financing options clearly, and made me feel confident in my purchase. The inventory here is top-notch especially if you’re looking for Teslas or other luxury vehicles. If you’re in the market for a vehicle, I highly recommend checking them out and asking for Eddie. He’ll take great care of you!
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
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
Andrew Doyle at this dealership was amazing to work with.
Andrew Doyle at this dealership was amazing to work with. He was soft spoken, detailed yet concise. He was influential in making a deposit for a purchase. I had to pull out later for other reasons. But I give high regards to Andrew’s work.
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
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.
Certified
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great customer service!
I had an issue with my A.C,had earlier taken it to some mechanic but they couldn't fix it so I thought of taking it to Metro Ford.They were able to detect the problem after some diagnosis and the problem was eventually fixed.These guys have good customer service and their waiting area is really nice.
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Kris Kevorkian was such a great sales and got us a great
Kris Kevorkian was such a great sales and got us a great deal on a new car.
GMC Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
alex gave me a great deal on our new buick.
alex gave me a great deal on our new buick..... thank you so much alex.
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Excellent experience with Doug and the whole team here!
Excellent experience with Doug and the whole team here! I knew what I wanted when I came in and they helped me find the right car at the right price! I would recommend them to anyone!
Used
2019 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Painless and Quick!
Took my mom to buy a pre-driven Camry. Car was there, clean, and ready to go. Test Drove, no issues. In and out fast, no games. No pressure. Good Sales Price. Worked with Mike Rubino, good experience! Would Highly Recommend Him!
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
Features
Reviews
The entire team at this location far exceeded our
The entire team at this location far exceeded our expectations! Our sales consultant Sandi was extremely easy to work with, and he had our best interest in mind when working on a deal for a new truck. When it came time to financing, Alex ensured we got in and out with exactly what we needed. He provided us personal stories bridging to his recommendations that help guide my wife and I in a direction that surpassed what we originally had in mind. Finally, throughout the visit Edgar and Manny ensured we felt comfortable as we worked though a deal that would ultimately have us driving home without any doubts in a vehicle that can grow with my family. They were the cherry on top to an already excellent experience. Thank you from the bottom of our hearts for such a great team!
GMC Certified
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Second car I purchased from castle gmc our sales person
Second car I purchased from castle gmc our sales person was Nubia /great experience every time helpful and always greats us as family highly recommend castle gmc Nubia and Brandon will take very good care of you . 👍🏻
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Thanks Marcin Kenny & Jimmy
An unforgettable experience to say the least. This is my 3rd new vehicle and by far the easiest and most hassle free. My salesman Marcin and manager Kenny went above and beyond for me to locate the perfect vehicle to fit my wants and needs along with staying in my budget. Jimmy also got me in and out with paperwork. Would definitely recommend all family and friends! Thanks Rizza GMC!
Used
2022 GMC Sierra 1500 AT4
Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Olivia was the best to work with!
Olivia was the best to work with! She’s so friendly and fun. She worked with me and went over several options and helped me find my dream car! Noah was great too! I feel like I got such a deal!
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
I had such a great experience at Elite Motors.
I had such a great experience at Elite Motors. Carl and Michelle were very helpful and the entire team was excellent as well. Highly recommended to everyone.
GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience
Amazing! They were so easy to work with, quick, efficient and actually an overall fun experience
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
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
What a great experience at D?
What a great experience at D? Arcy Buick Dealership in Joliet IL. The staff was friendly, honest, and made the whole process easy. Ray our salesperson went above and beyond. I love my new Envision Sport and would definitely recommend D?Arcy Buick and ask for Ray!!
Used
2025 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Excellent sale team and service department is great only
Excellent sale team and service department is great only buy cars from D?Arcy team. Myself and family have buying cars from D?Arcy for years
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.
*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 Wood Dale, IL
7 Great Deals out of 42 listings starting at $23,400
-
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7 Great Deals out of 40 listings starting at $23,400
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GMC Sierra 1500 AT4 in Addison, IL
7 Great Deals out of 38 listings starting at $23,400
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GMC Sierra 1500 AT4 in Roselle, IL
7 Great Deals out of 44 listings starting at $23,400
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GMC Sierra 1500 AT4 in Bloomingdale, IL
7 Great Deals out of 38 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Schaumburg, IL
5 Great Deals out of 37 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Glendale Heights, IL
7 Great Deals out of 38 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Hanover Park, IL
5 Great Deals out of 41 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Villa Park, IL
7 Great Deals out of 37 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Elmhurst, IL
7 Great Deals out of 37 listings starting at $23,400
-
GMC Sierra 1500 AT4 in Rolling Meadows, IL
5 Great Deals out of 37 listings starting at $23,400
GMC Sierra 1500 AT4 by year
-
2026 GMC Sierra 1500 AT4
51 listings starting at $63,250
GMC Sierra 1500 by trim
-
GMC Sierra 1500 Denali
2 Great Deals out of 76 listings starting at $14,999
-
GMC Sierra 1500 SLT
23 Great Deals out of 61 listings starting at $7,000
-
GMC Sierra 1500 Elevation
13 Great Deals out of 46 listings starting at $24,490
-
GMC Sierra 1500 SLE
5 Great Deals out of 21 listings starting at $8,995
-
GMC Sierra 1500 Denali Ultimate
1 Great Deal out of 20 listings starting at $51,000
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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.
