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Used
2020 GMC Sierra 1500 trucks
for sale
near
St. Michael, 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 AT4
Vehicle information
Features
Reviews
Good place to buy a new truck!
Great truck at a good price by comparison to other dealers, good salesperson in Scott as well.
Any reviews on this vehicle is not correct.
Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
As always, I have nothing but great things to say about
As always, I have nothing but great things to say about Sears! Ben and Nick made my experience this time even better with quick and friendly service!
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 SLE
Vehicle information
Features
Reviews
Car purchase
My buying experience went very well. Josh was attentive to all my questions and concerns. Very easy to work with and gracious with the final price of my vehicle. I highly recommend this business to anyone looking to make a car purchase.
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 Denali
Vehicle information
Features
Reviews
We appreciate everyone that was so helpful and friendly.
We appreciate everyone that was so helpful and friendly. It was a good experience for us
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
I purchased my vehicle in February.
I purchased my vehicle in February. Mark was a wonderful sales person. He was personable, patient and knowledgeable. There was no pressure. He was thorough and provided all the information I needed to purchase my Terrain. I love it!
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
Everyone was sooo friendly.
Everyone is very friendly and highly professional. If I still worked I would want to work at the dealership. I would rate them higher than a 10 if I could.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great people to work with.
Great people to work with. Willing to negotiate a bit on price and trade-in value. I shopped a bit and McCarthy provided a very competitive offer. Friendly and quick on the closing.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
West Metro is a friendly and helpful dealership for the
West Metro is a friendly and helpful dealership for the purpose of buying a vehicle. I did drive over an hour to purchase my truck and am very pleased.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Erin and Jeremiah were excellent to deal with.
Erin and Jeremiah were excellent to deal with. We'll definitely be back as we felt appreciated and valued.
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
My wife and I came in to look at two vehicles.
My wife and I came in to look at two vehicles. We were surprised that the General Manager was the one to greet us while I was looking under the first vehicle. Steve was very polite and introduced himself and asked what they could do to help. We had a short conversation and then he grabbed a sales associate, Nick, and both were very accommodating and patient with our inquiries about the used vehicles. They provided hard copies of everything from the Carfax to their own vehicle inspection report for us to review. They were also accommodating while we left to discuss and then came back to have an offsite third-party pre-purchase inspection done on one of the vehicles. We came back with no real issues and closed the sale. We were even the last ones out the door a few minutes after hours. Both Steve and Nick were both there to see us off in our new, to us at least, vehicle. Would defiantly not hesitate to look at Walser again as the service earned my repeat business.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We are so grateful with our agent Mr.
We are so grateful with our agent Mr. Adam for he was so very helpful, patience and serve us with respect during our transaction at GMC. For this reason, we even recommended GMC Roseville to our friends, colleagues and family who are looking to either buy or trade in their auto because of superb customer service that we had received here. 1M thumbs up and star to Mr Adam and to all crew of GMC Roseville!
Used
2020 GMC Sierra 1500 Denali
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 SLT
Vehicle information
Features
Reviews
Great buying experience, Great car.
They are up front that ALL of their vehicles have had some sort of damage, and salvage titles. We found a nice car there and we were treated very well and answered all our questions. The deal was easy to make and we hope to have this vehicle for many years.
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
I purchased a new Suburban from Lance Vadnais back in
I purchased a new Suburban from Lance Vadnais back in 2004 when Luther Brookdale was Iten Chev. It was a good experience. When I started looking for a new Suburban and saw Lance was at Luther Brookdale, I sought him out again. Same great service & communication. He kept in touch with me till the end. Great experience overall, highly recommended sales technician.
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
great place for service, great coffee, friendly staff,
great place for service, great coffee, friendly staff, location is easily found. Lounge is clean. prices on repairs are good. I like that they keep you updated through the process for the repair service.
Vehicle information
Features
Reviews
I recently purchased a new vehicle from West Metro Buick
I recently purchased a new vehicle from West Metro Buick and Jake, salesman, was very knowledgeable and helpful throughout the process. He never pressured me making buying a new car more enjoyable. Ryan, in Finance, was also great to work with. I felt I was treated with respect and honesty! Everyone I talked to, were very friendly. Great place to do business!!!
Vehicle information
Features
Reviews
Jason was upfront, honest and straight to the point.
Jason was upfront, honest and straight to the point. Didn?t play any games. I was offered a fair value for my trade in (unlike other dealerships). I was able to get my trade in and drive away in a brand new vehicle all under 3 hours.
Vehicle information
Features
Reviews
Cameron Pearson and the people of West Metro were great
Cameron Pearson and the people of West Metro were great to work with they made the whole process smooth and enjoyable. We will definitely reach out to West Metro for our next purchase.
Used
2020 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
I bought a 2010 White Subaru Outback from them in 2013
I bought a 2010 White Subaru Outback from them in 2013 w/60k miles fo 16k. I had an issue after the purchase. They fixed it. After they fixed it I had another car issue. They didn't fix it, but it was minor and under manufactor warranty. I just junked the car 6 months ago w/ 260k miles. Blown head gaskets.They even brought the car to my job to test drive. . Overall experience was good. They were nice & professional. Good memory.
There are 20 matching cars close to your year range.
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2021 GMC Sierra 1500 SLT
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2022 GMC Sierra 1500 AT4
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2022 GMC Sierra 1500 AT4
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2019 GMC Sierra 1500 SLT
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2019 GMC Sierra 1500 SLT
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2019 GMC Sierra 1500 Denali
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2021 GMC Sierra 1500 Denali
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2018 GMC Sierra 1500 SLT
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2022 GMC Sierra 1500 SLT
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $64,054 | 1 Good deal |
| 2025 GMC Sierra 1500 | $50,974 | 7 Great deals |
| 2024 GMC Sierra 1500 | $49,846 | 7 Great deals |
| 2023 GMC Sierra 1500 | $48,509 | 25 Good deals |
| 2022 GMC Sierra 1500 | $40,072 | 5 Great deals |
| 2021 GMC Sierra 1500 | $34,095 | 5 Great deals |
| 2019 GMC Sierra 1500 | $31,040 | 8 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 $33,607, with pricing starting at $15,995.
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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2020 GMC Sierra 1500 by city
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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.
