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Used
2020 GMC Sierra 1500 trucks
for sale
near
St. Anthony, MN
- 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 Elevation






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Reid Henderson and the entire collateral report staff
Reid Henderson and the entire collateral report staff made this purchase so very enjoyable. Best experience I have passed through in my lifetime!!! Client Tobias Buck of Priir Lake MN
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.






GMC Certified
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
I came, they fixed the recall, I left.
I came, they fixed the recall, I left. I had a couple of questions which I feel were answered to my satisfaction.
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 AT4
Vehicle information
Features
Reviews
Satisfied customer
Bought a 2018 honda civic (used) which ive found on cars.com, excellent condition, accommodating staff, superb customer service, they offer lots of options. Conmendable dealer.
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 AT4
Vehicle information
Features
Reviews
Carlos Ross was a very patient and courteous &
Carlos Ross was a very patient and courteous & understanding to the Pacific needs of what kind of vehicle that I was looking for. At the end of the day I was pleased with the vehicle that I had purchased. I would highly recommend Carlos Ross if anyone is out there looking for a vehicle. I would give him a five-star review for his Excellency and expertise of his job. I am one happy customer and if I ever need a vehicle in the future, I will definitely go to Carlos Ross. Thank you, Christie Reynolds






Vehicle information
Features
Reviews
Great People
I felt like they had my best interest and very respectful.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Wonderful people
I drove in this A.M. w/o an appointment to see if I could get an oil change and tire rotation. I was immediately let in. When I went to pay my bill they said it was free because of my prior appointments with them. I was not aware of that, but gladly accepted. Everyone there that I had contact with was super nice. I will continue to do all my auto business with them!! Thank you Valley!!!






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Everything was great.
Everything was great. My sales rep was very nice and went over all the functions in the car with me. The financial person was very nice as well and answered all my questions. I was out there with my new car in record time compared to other experiences I have had. 👍






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
oil change, repair tire monitor and purchase windshield
oil change, repair tire monitor and purchase windshield wipers to about 3 hours. Work was done very well. Walser Buick is a very popular dealership and sometimes you have to wait a bit. All is well and I will continue to purchase vehicles from them as well as servicing them.






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Had a great experience here!
Had a great experience here! We drove from Duluth to look at a car and they were fabulous by holding it for us. Bought it the same day. Great staff and very helpful. The whole place was neat, tidy, very professional. Will go back.






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Nick in Service is excellent customer service person
Nick in Service is excellent customer service person provided information in a timely manor,his knowledge was excellent and the work was done quickly Thank You!






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Greeted well and by name.
Greeted well and by name. Service department found my unused voucher for service and I payed zero to be treated very well. Happy and friendly and knowledgeable folks spent their time helping ME. Mechanic?s video extremely helpful.






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
SUPERstore Service and Repair
I would say that my experiences were 5 star kind of days for sure!! I purchase an old, used SUV at a low price for MY needs. It was perfect and runs GREAT For years! When it needs a little routine maintenance it run it over and see Jens C at the SUPERstore! Always smiling! We had an impossible a/c/heating and break issues and Jens and his mechanic never gave up until they figured out how to help us. When the other dealer I went to first, gave up. I will never bring my truck anywhere else again, waste of time and money. This store and my advisor, Jens, are amazing! He makes me not worry, that when I have car trouble, I have someone to trust.






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The service team was very friendly and helpful.
The service team was very friendly and helpful. We were able to drop the car off the night before and pick it up the next day.






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Purchased a new 2022 Chevrolet Trailblazer
Clem was an awesome sales person I can see why he received the awards for sales I recommend him to anyone interested in buying or leasing






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Simple made the process easy and mostly remote, which was
Simple made the process easy and mostly remote, which was great. Lance from the F&I team was fast and efficient. The only downside was the wait time to sign paper for finance?it took a bit longer than expected. Kevin went over everything in the car thoroughly, promised a full charge, and delivered on that promise with a full charge and no decals. Overall, a great experience! Thank you to David for taking a photo of me with my new ride.






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Buick Encore 2014
The bill is to high. It went to $50 to $80. Price needs to drop






Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
They were great!
They were great!Wonderful staff and customer service!Worked hard to get the deal done and make everyone happy!Fair price for trade and new buy!They went outta their way and definitely gained my business!Thanks again Tyler ,Zach and Karen ,for all of your help in making this happen and so smooth!I appreciate all of you!






Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
they provided on point vehicle info, items like yr ,make,
they provided on point vehicle info, items like yr ,make, model ,but mostly both interior , exterior colors, options, cpo, pics,and cost/ miles; others keep citng black/ white exterior colors






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Mikes awesome
Mike Hannan was great to deal with and fun and easy to talk with. Very knowledgeable and did his best. From the first time he saw me wandering around the lot to 2 months later he kept me involved with the pricing
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 1500 | $34,815 | 2 Good deals |
2024 GMC Sierra 1500 | $40,976 | 27 Good deals |
2023 GMC Sierra 1500 | $35,975 | 19 Good deals |
2022 GMC Sierra 1500 | $32,990 | 16 Good deals |
2021 GMC Sierra 1500 | $28,497 | 14 Good deals |
2019 GMC Sierra 1500 | $28,699 | 8 Good deals |
2018 GMC Sierra 1500 | $13,688 | 12 Good deals |
2017 GMC Sierra 1500 | $10,950 | 13 Good deals |
2016 GMC Sierra 1500 | $14,788 | 5 Good deals |
About the 2020 GMC Sierra 1500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 17
- Transmission
- 6-Speed A/T
- Engine
- 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)

How much does the 2020 GMC Sierra 1500 cost?
The 2020 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2020 Sierra 1500 is $37,478, with pricing starting at $16,481.
What is the MPG of the 2020 GMC Sierra 1500?
The 2020 GMC Sierra 1500 offers up to 15 MPG in city driving and 21 MPG on the highway for a combined rating of 17 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2020 GMC Sierra 1500?
The 2020 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2020 GMC Sierra 1500 reliable?
The 2020 GMC Sierra 1500 has an average reliability rating of 4.7 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2020 Sierra 1500 owners.
Is the 2020 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2020 GMC Sierra 1500.
- Comfort 4.9
- Interior 4.8
- Performance 4.8
- Value 4.6
- Exterior 4.9
- Reliability 4.7
91% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.8
- Value 4.6
- Exterior 4.9
- Reliability 4.7
AT4 (3 styles)
Style | ||
---|---|---|
4WD Double Cab 147" AT4 | 4WD Crew Cab 157" AT4 | 4WD Crew Cab 147" AT4 |
Inventory price | ||
Starting at $51,300 | Starting at $54,000 | Starting at $53,700 |
Combined MPG | ||
18 | 18 | 18 |
Engine | ||
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Base (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
4WD Crew Cab 157" | 2WD Double Cab 147" | 2WD Crew Cab 147" | 4WD Double Cab 147" | 2WD Crew Cab 157" | 4WD Crew Cab 147" | 4WD Reg Cab 140" | 2WD Reg Cab 140" |
Inventory price | |||||||
Starting at $39,500 | Starting at $33,500 | Starting at $35,900 | Starting at $36,800 | Starting at $36,200 | Starting at $39,200 | Starting at $34,200 | Starting at $29,600 |
Combined MPG | |||||||
20 | 20 | 20 | 20 | 20 | 20 | 17 | 17 |
Engine | |||||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
Denali (4 styles)
Style | |||
---|---|---|---|
2WD Crew Cab 157" Denali | 4WD Crew Cab 147" Denali | 4WD Crew Cab 157" Denali | 2WD Crew Cab 147" Denali |
Inventory price | |||
Starting at $55,400 | Starting at $58,600 | Starting at $58,900 | Starting at $55,100 |
Combined MPG | |||
19 | 18 | 18 | 19 |
Engine | |||
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
Elevation (6 styles)
Style | |||||
---|---|---|---|---|---|
4WD Crew Cab 157" Elevation | 2WD Double Cab 147" Elevation | 2WD Crew Cab 157" Elevation | 2WD Crew Cab 147" Elevation | 4WD Double Cab 147" Elevation | 4WD Crew Cab 147" Elevation |
Inventory price | |||||
Starting at $46,500 | Starting at $40,500 | Starting at $43,200 | Starting at $42,900 | Starting at $43,800 | Starting at $46,200 |
Combined MPG | |||||
20 | 21 | 21 | 21 | 20 | 20 |
Engine | |||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (6 styles)
Style | |||||
---|---|---|---|---|---|
2WD Crew Cab 157" SLE | 2WD Double Cab 147" SLE | 4WD Double Cab 147" SLE | 2WD Crew Cab 147" SLE | 4WD Crew Cab 157" SLE | 4WD Crew Cab 147" SLE |
Inventory price | |||||
Starting at $40,700 | Starting at $38,000 | Starting at $41,300 | Starting at $40,400 | Starting at $44,000 | Starting at $43,700 |
Combined MPG | |||||
21 | 21 | 20 | 20 | 20 | 20 |
Engine | |||||
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLT (6 styles)
Style | |||||
---|---|---|---|---|---|
4WD Crew Cab 147" SLT | 2WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT | 4WD Double Cab 147" SLT | 2WD Double Cab 147" SLT | 2WD Crew Cab 157" SLT |
Inventory price | |||||
Starting at $50,400 | Starting at $46,900 | Starting at $50,700 | Starting at $48,000 | Starting at $44,500 | Starting at $47,200 |
Combined MPG | |||||
18 | 19 | 18 | 18 | 19 | 19 |
Engine | |||||
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) |
*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
Compare the 2020 GMC Sierra 1500
Used 2020 GMC Sierra 1500 by city
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2020 GMC Sierra 1500 in Saint Anthony, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in Columbia Heights, MN
1 Great Deal out of 33 listings starting at $28,799
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2020 GMC Sierra 1500 in Hilltop, MN
1 Great Deal out of 33 listings starting at $28,799
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2020 GMC Sierra 1500 in Lauderdale, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in New Brighton, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in Roseville, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in Falcon Heights, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in Arden Hills, MN
1 Great Deal out of 34 listings starting at $28,799
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2020 GMC Sierra 1500 in Fridley, MN
1 Great Deal out of 32 listings starting at $28,799
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2020 GMC Sierra 1500 in Minneapolis, MN
1 Great Deal out of 33 listings starting at $28,799
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2020 GMC Sierra 1500 in Mounds View, MN
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Used 2020 GMC Sierra 1500 by body style
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