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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
2021 GMC Sierra 1500 trucks
for sale
near
Downers Grove, 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.






GMC Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Worked with Brian again and had a smooth and great
Worked with Brian again and had a smooth and great experience. I highly recommend this dealership and Brian.
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
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Battery
Todd was very helpful and made sure my car was pulled inside when leaving as it was very slippery outside
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 Elevation
Vehicle information
Features
Reviews
Very professional, excellent communication Friendly
Very professional, excellent communication Friendly staff, and had the vehicle we wanted, would deal with them again
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
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Amazing as always!
Amazing as always! Paul and his team always take care of me and the process is efficient.
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 SLE
Vehicle information
Features
Reviews
Great place to buy a vehicle.
Great place to buy a vehicle. The staff is very friendly and the process was very easy
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 SLT
Vehicle information
Features
Reviews
Service rep was ?
Service rep was ?on the ball? Understood my request and my lack of correct nomenclature






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
I had a great experience at Old Orchard Nissan.
I had a great experience at Old Orchard Nissan. Antoni was very knowledgeable and helped me and my family with new Nissan rogue. Couldn't be happier with my purchase. I also get a better deal than i expected. Will be telling my friends and family about Antoni.






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
3rd vehicle brought from JC…The entire process was quick,
3rd vehicle brought from JC…The entire process was quick, customer service was amazing, and without any issues. My husband and I worked with JC and couldn't imagine going anywhere else to purchase our vehicle. Jon is by far the easiest and most knowledgeable person to work with. His passion is the car industry and it shows. We will definitely be working with him in the future again!! Thank you Marino!!






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Chuck Was Amazing!
Chuck Was Amazing!!! I Have Had Some Trouble With Credit In The Past Chuck Got Me A Great Rate And Perfect Payment Dealership Is Wonderful Too Not Your Typical Used Car Lot Very Clean And Modern And There Cars And Trucks Are Very Clean






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
We've worked with Tony before & he is very
We've worked with Tony before & he is very knowledgeable & knows just what we like.
Vehicle information
Features
Reviews
Purchase of a certified Buick Regal
I live far from this dealership but they had exactly what I was looking for. The whole experience was very favorable . Everyone I has contact with was very professional and courteous. The salesman I worked with Joe Kendall was excellent. The day after the purchase I noticed that a light strip was missing on one of the outside mirrors. The service dept fixed it. In my opinion they are a top notch GM dealership . Keep up the good work😀
GMC Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great experience, my Sales person was Gene B and honestly
Great experience, my Sales person was Gene B and honestly he was the most helpful and made everything so smooth and easy. Super Recommended to go to Woody?s in Naperville IL






Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Reviews
Fantastic service!
Fantastic service! Polite knowledgeable individuals who get you in and out of the Quick Lane shop as soon as possible!
Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great service
The staff is all great! Wonderful experience! They always are great to us and give us outstanding deals. We would recommend this dealership to everyone.
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Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features






GMC Certified
2021 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $44,126 | |
2025 GMC Sierra 1500 | $35,495 | 2 Good deals |
2024 GMC Sierra 1500 | $34,695 | 5 Great deals |
2023 GMC Sierra 1500 | $32,295 | 31 Good deals |
2022 GMC Sierra 1500 | $32,991 | 29 Good deals |
2020 GMC Sierra 1500 | $29,500 | 11 Good deals |
2019 GMC Sierra 1500 | $18,499 | 6 Good deals |
2018 GMC Sierra 1500 | $16,949 | 9 Good deals |
2017 GMC Sierra 1500 | $7,988 | 5 Great deals |
*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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2021 GMC Sierra 1500 by body style
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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.
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