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Used
2020 GMC Sierra 1500 trucks
for sale
near
Palm Harbor, FL
- 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
Vehicle information
Features
Reviews
Great service, Adam at the service Deparment was very
Great service, Adam at the service Deparment was very profecional explaining everything to me quick response to get the truck schedulefor service. very satisfied with auto nation broadway.
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






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
All went as expected.
All went as expected. Aaron did a great job and was accurate in his estimated cost. This is my 6th new Mini and third from this dealership.
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
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Humberto Monier lo mejor de lo mejor recomendado 100%mil
Humberto Monier lo mejor de lo mejor recomendado 100%mil gracias por ayudarnos con la compra
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!






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
If they are going to continue to sell used Teslas, Corwin
If they are going to continue to sell used Teslas, Corwin Toyota needs to better train its employees how to transfer these vehicles through the Tesla process. The previous owner on my purchase was still listed as the owner (an elderly woman). Her credit card was apparently still being used to pay for vehicle electric charging expenses on my vehicle because I couldn't put my credit card on account until prior owner was removed from Tesla account. Simple process, but Corwin needs to commit to address this Tesla qwirk to avoid unfair charges to previous owners. I hope they will reimburse that poor prior owner. Other than this problem, the sales staff were great.
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.






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I walked in and was treated by Alex Duarte.
I walked in and was treated by Alex Duarte. He was amazing and very personal. Allowing me to share what me needs and wants were along with understanding my situation. He took the time to listen and go above and beyond to make it all work!






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
My name is Jack Walton, I’m had the best experience I am
My name is Jack Walton, I’m had the best experience I am 77 years old and Al Gee filled all our needs. Great service,great staff from sales to finance. I would recommend Also Gee, he was s simply the he best. Great salesman.






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent experience at Dallas Lease Returns.
Excellent experience at Dallas Lease Returns. Chris Mikell was great to work with. The entire process was quick and with none of the stress or pressure that often accompanies car buying. I would definitely buy from this dealer again!






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent did it all in bed after foot surgery.
Excellent did it all in bed after foot surgery. Traded in 2 bought 2 they delivered both got great deal through Costco partnership. Tammra was the best !!






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Edward Martinez was excellent.
Edward Martinez was excellent. He truly cares about the customer. I will definitely recommend him to friends.






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Longtime client.
Longtime client. Sales and service have always been excellent. John P and Joe take great care of me. They treat me with respect and appreciate my business.






Used
2020 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Great experience with the sales reps.
Great experience with the sales reps. Lowell and Patrick. I would certainly come back to purchase another vehicle.






Vehicle information
Features
Reviews
Great experience great team Recommend for new or used
Great experience great team Recommend for new or used car Very knowledgeable sales Rep Adrian the best






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Was at the Baxter Toyota LaVista NE dealership for
Was at the Baxter Toyota LaVista NE dealership for service on one of my cars. Saw a great looking 2025 Camry Hybrid SE on the showroom which I thought was a very competative price on a great car. I called and talked to Mike Miller. Mike and Baxter Toyota did a great job putting together a great purchase for me in a matter of hours. Very accomodating. I have been servicing my cars at Baxter over 18 years. Great job again. Thank you again Mike and John.






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
We recently purchased our second vehicle from Morong in
We recently purchased our second vehicle from Morong in Falmouth, ME and this experience was even better than the first. Miah, our sales consultant, was so easy and fun to work with. Andy, the used car sales manager, was wonderful and so great to chat with about the vehicles that we were considering. We had many questions about the mechanical and electronic systems of the SUVs, and we were very concerned about reliability. Andy really knows many types of cars and the issues with the engines and drivetrains that could cause problems in the future. We felt great with our purchase from Miah and the team at Morong, and will certainly be returning for our next vehicle.






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
We received excellent customer service.
We received excellent customer service. Our salesman, Logan Willbanks was outstanding. The entire car buying process can be stressful, not this time. Logan was extremely helpful and made the process easy.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Mustang Convertible , EASY remote sale
Taylor Ford of Manteno set the bar across the board for a perfect remote experience. From the moment I reached out with a brief inquiry on their website and their sales people were not only responsive, but extremely kind. They assisted me with walking me through the entire process. It is very hard to buy a car sight unseen but the videos and information made it easy. They even went out of their way to make sure I was satisfied even AFTER my purchase . Driving it few days later. Absolutely LOVE my red convertible mustang. Good Experience guys, 5 Stars All Around+++++ Thanks Abbie and my Sales guy!






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great Sales Rep, great service!
Would like to congratulate Shelly , she was an amazing sales rep. Not only she has a high knowledge about the cars but more importantly she listened to our needs, she expedited the process and gave us what we wanted ! Our Acadia Denali , Bravo, Shelly ! Shelly has a great sense of humor , she?s kind , smart , professional & an extraordinary person ! Thank you!






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Collin is my sales person.
Collin is my sales person. Came in shopping truck not only did he guide me to the right truck but he also got me a great deal and I can call him at anytime knowing that he will respond.






GMC Certified
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Great Experience
I was very fortunate to have the greatest salesman, manger, General manager and finance director in the business assist in my purchase. Thank you "Coach" for all you do for me and the family






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Santa is an awesome sales person, honest and efficient.
Santa is an awesome sales person, honest and efficient. This is my second Toyota I bought from her and will definitely buy my next one from her. The service department customer service has always been top notch. The Beaver Benefits can not be be matched! A very happy Toyota owner, Dan
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $35,265 | |
2025 GMC Sierra 1500 | $32,335 | 4 Good deals |
2024 GMC Sierra 1500 | $34,198 | 9 Great deals |
2023 GMC Sierra 1500 | $25,484 | 27 Good deals |
2022 GMC Sierra 1500 | $28,484 | 11 Good deals |
2021 GMC Sierra 1500 | $27,999 | 5 Great deals |
2019 GMC Sierra 1500 | $25,799 | 4 Good 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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2020 GMC Sierra 1500 by body style
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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.