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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
2020 GMC Sierra 1500 SLT trucks
for sale
near me
- 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.






Vehicle information
Features
Reviews
This was my third car purchase from these folks.
This was my third car purchase from these folks. I found them to be always honest, credible, and I trust them. Thank you so much folks!
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 SLT
Vehicle information
Features
Reviews
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
2020 GMC Sierra 1500 SLT
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.
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Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features

Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
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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.
2020 GMC Sierra 1500 SLT by popular city
-
2020 GMC Sierra 1500 SLT in Dallas, TX
4 Great Deals out of 26 listings starting at $27,611
GMC Sierra 1500 trims
-
GMC Sierra 1500 2020 Denali
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GMC Sierra 1500 2020 SLE
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GMC Sierra 1500 2020 Base
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GMC Sierra 1500 SLT by year
-
2025 GMC Sierra 1500 SLT
5 Great Deals out of 4245 listings starting at $47,065
-
2024 GMC Sierra 1500 SLT
89 Great Deals out of 456 listings starting at $13,980
-
2023 GMC Sierra 1500 SLT
13 Great Deals out of 433 listings starting at $38,987
-
2022 GMC Sierra 1500 SLT
19 Great Deals out of 394 listings starting at $25,995
-
2021 GMC Sierra 1500 SLT
43 Great Deals out of 601 listings starting at $25,995
-
2019 GMC Sierra 1500 SLT
16 Great Deals out of 429 listings starting at $22,995
-
2018 GMC Sierra 1500 SLT
53 Great Deals out of 662 listings starting at $16,300
-
2017 GMC Sierra 1500 SLT
37 Great Deals out of 353 listings starting at $13,700
-
2016 GMC Sierra 1500 SLT
22 Great Deals out of 157 listings starting at $13,995
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