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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 trucks
for sale
near
Roanoke, TX
- 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 SLT
Vehicle information
Features
Reviews
It started in the service department after I arrived in
It started in the service department after I arrived in my 2019 GMC Sierra 1500 with 175,000+ miles. There was a problem with the transmission. After consulting with a few service techs, I decided it was time to buy a new truck. They introduced me to Thomas Swink in the sales department. He was very knowledgeable about all the trucks and he was an excellent salesman. Not pushy at all, but knows how to close a deal. Negotiations were quick and easy. I was able to drive away that same day in the new truck.
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
Sewell is THE BEST...
My second vehicle from this dealership. My second Buick Enclave and it keeps getting better.
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
I have purchased cars from Sewell in the past and once
I have purchased cars from Sewell in the past and once again, their service and inventory is SUPERIOR! We are so happy with our vehicle and the overall experience!
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.
Vehicle information
Features
Reviews
Chris Filline walked us through each step of the buying
Chris Filline walked us through each step of the buying process. His is very professional and honest.
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!
Vehicle information
Features
Reviews
My service advisor had such a great attitude with
My service advisor had such a great attitude with welcoming me in and smiling as he assured he would make sure my experience was going to be great. And it was thx to him. It was refreshing to have a service employee appear to love his job, or he pretending really well. Either way it was appreciated. A great attitude goes a long way!
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.
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Used
2020 GMC Sierra 1500 SLE
Vehicle information
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Used
2020 GMC Sierra 1500 SLT
Vehicle information
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Used
2020 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 Elevation
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Used
2020 GMC Sierra 1500 AT4
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Used
2020 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $36,165 | |
2025 GMC Sierra 1500 | $33,325 | 9 Great deals |
2024 GMC Sierra 1500 | $28,995 | 10 Great deals |
2023 GMC Sierra 1500 | $28,977 | 6 Great deals |
2022 GMC Sierra 1500 | $27,950 | 35 Good deals |
2021 GMC Sierra 1500 | $19,991 | 7 Great deals |
2019 GMC Sierra 1500 | $21,998 | 8 Good deals |
2018 GMC Sierra 1500 | $12,999 | 14 Good deals |
2017 GMC Sierra 1500 | $16,995 | 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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Research the 2020 GMC Sierra 1500
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2020 GMC Sierra 1500 by city
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2020 GMC Sierra 1500 in Argyle, TX
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GMC Sierra 1500 trims
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GMC Sierra 1500 2020 SLT
2 Great Deals out of 23 listings starting at $21,000
2020 GMC Sierra 1500 by body style
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