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Used
2020 GMC Sierra 1500 trucks
for sale
near
Silver Summit, UT
- 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
Trustworthy delaership
It is always a pleasure working with Konnor. He is professional, helpful , friendly and makes sure my car is treated exceptionally well. I trust Konnor with my car and know I will get it back cleaner than I left it and he will make sure everything is taken care of.
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 Elevation
Vehicle information
Features
Reviews
Thank you
Freddy was great to work with from start to finish. No high pressure but did check in with me to see how things were going
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 Denali
Vehicle information
Features
Reviews
Great dealership
These guys were great to work with! Fast and friendly. Very happy with my used truck purchase. I highly recommend them. I will buy from these guys again.
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
Friendly and Helpful
Everyone was friendly and helpful with all aspects of the process as we looked at a specific car for my daughter, discussed another, and moved through the purchasing process. Enjoyed working with them.
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 Base
Vehicle information
Features
Reviews
Knowledgeable, friendly team.
Knowledgeable, friendly team. Answered questions and provided pertinent information. No pressure. They made us feel comfortable and cared about. Great teamwork throughout the dealership personnel.
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
Third vehicle from this store.
Third vehicle from this store. Needed a little run around car and purchased a Mirage. The bald guy at the desk provides excellent service! Thank you!
Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Service was quick - took 35 minutes for an oil change,
Service was quick - took 35 minutes for an oil change, tire rotation, and inspection. The communication was easy with Major (service rep), and the car keeps running great!
Used
2020 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
I will never buy a GMC from anywhere else.
I will never buy a GMC from anywhere else. The dealership and people are real and not fake flashy like others. I drive further to get my vehicle serviced there over Jerry Seiner because of the quality, timeliness and communication from the staff.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I want to say and thank Jennifer Bindley for her help in
I want to say and thank Jennifer Bindley for her help in my purchase of my 2003 Mercedes Benz G55 AMG. I made this purchase from Texas and she assisted me all the way through including assurance that it was shipped to my home. She went I believe out of her way by taking pictures of my purchase so I could see what I’m buying and for this I give her and the dealership 5 Stars. I’m totally satisfied with the purchase again thanks Jennifer!!
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great experience!
Best car buying experience I’ve had, and I’ve bought quite a few vehicles over the years! Nate was knowledgeable and did not pressure me at all. I definitely recommend!
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
By Far the most simple experience I have ever had buying
By Far the most simple experience I have ever had buying a vehicle. I will be recommending to my friends
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
See above response
Fastest, easiest and friendliest car buying experience I’ve had in a long time. One of the best inventory of 4wd vehicles I have seen! Hunter was awesome, Thanks for the great deal!
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Best selection of trucks period!
Best selection of trucks period! You can buy a new truck and build it like they do for a better price. Colby was extremely helpful and easy to deal with. He provided several options for my trade and financing. We needed up at the place that was fair and closed the deal! He even met me on his day off to pick up my new truck! Thank you!
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Pace is the best and most hard working salesperson in the
Pace is the best and most hard working salesperson in the business! He got me a better deal than I could imagine - found the right car at the right price - he is an angel for sure and very friendly, knowledgeable and goes above and beyond to help you get what you want! Very interesting person and truly cares about providing the best customer service! Surpasses the average sales person by a 100 fold! If you want a good deal - call Pace!
Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Excellent experience.
Excellent experience. The sales rep, Kim Bjelka, was very friendly and extremely knowledgeable about the vehicle that I purchased. The support staff was thorough and comprehensive in their assistance. Would highly recommend Salt Lake Valley Buick GMC!
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience.
Great experience. Good Team and treat you right. Would buy again for sure. Great experience. Good Team and treat you right. Would buy again for sure.
Vehicle information
Features
Reviews
Go see them!!
Jesus went above and beyond from minute one, even taking amazing videos to send to me and my husband! Financing was quick and painless thanks to Jesus and Bill. Great team and lots of great vehicles to choose from. If you’re looking for a vehicle, go see them! Highly recommend!
There are 20 matching cars close to your year range.
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2022 GMC Sierra 1500 AT4
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2022 GMC Sierra 1500 Denali Ultimate
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2019 GMC Sierra 1500 SLT
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2019 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 AT4X
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2019 GMC Sierra 1500 AT4
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2018 GMC Sierra 1500 SLT
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2022 GMC Sierra 1500 Elevation
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2021 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 Elevation
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2019 GMC Sierra 1500 SLE
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2019 GMC Sierra 1500 AT4
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2019 GMC Sierra 1500 SLE
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2022 GMC Sierra 1500 Elevation
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2022 GMC Sierra 1500 AT4
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Used
2018 GMC Sierra 1500 SLT
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $58,988 | 1 Good deal |
| 2025 GMC Sierra 1500 | $50,558 | 5 Good deals |
| 2024 GMC Sierra 1500 | $45,321 | 7 Great deals |
| 2023 GMC Sierra 1500 | $44,487 | 8 Good deals |
| 2022 GMC Sierra 1500 | $44,129 | 9 Good deals |
| 2021 GMC Sierra 1500 | $35,895 | 5 Good deals |
| 2019 GMC Sierra 1500 | $32,591 | 6 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 $33,765, 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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