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Used
2020 GMC Sierra 1500 trucks
for sale
near me
- 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
Vehicle information
Features
Reviews
The guys in the service department were extremely nice
The guys in the service department were extremely nice and very helpful. Took care of both of our vehicles. 2018 Equinox and Chevy Silverado 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 SLT
Vehicle information
Features
Reviews
Recent Service
Bill Price, Service Advisor is awesome to work with. He got me taken care of in about 1 hour. I've been a customer of Haydocy/Wahlberg for many years and they have always treated me great.
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
AWESOME! REPEAT CUSTOMER!
Bought my car about three years ago from Vince at Easton. We had such a positive experience that my husband bought his truck last year. In between, I suggested to my mother that she call Vince and buy her car, she did, and was very satisfied with the car, Vince and the entire process. A few months ago, my sister needed a car....yep....called Vince and now she is driving an awesome, like new car! Of course she is just as satisfied as the rest of us were! By the way, we live almost two hours away from Car Max Easton. Worth the trip! Whenever I am ready to trade, I will be calling Vince! As a matter of fact, I was very surprised to see anything other five star reviews. None of us had even one complaint.
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 SLT
Vehicle information
Features
Reviews
I went to Chevy wahlberg and the representative Chad was
I went to Chevy wahlberg and the representative Chad was excellent!!!! I came in and told him exactly what was going on with me and the idea car that I wanted and he delivered ! He was very patient , kind and friendly and made me feel very comfortable to speak with him ! I appreciate him and the Chevy working with me and getting me into a 2025 Chevy Malibu ! My dream car ! Chad I thank you again from the bottom of my heart ! Your are the greatest salesmen and forever will grateful ??
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
Exceptional Service and a Great Experience!
Exceptional Service and a Great Experience! I recently purchased a vehicle from Ricart Chevrolet used cars, and I couldn’t be happier with the experience. From the moment I walked in, the staff was welcoming, professional, and genuinely helpful. They took the time to answer all my questions without any pressure, making the entire process smooth and stress-free. The sales team and the Used Car Manager James was knowledgeable and transparent, helping me find the perfect car that fit both my needs and budget. The financing process was quick and straightforward, with no hidden surprises. I really appreciated the attention to detail and the commitment to customer satisfaction. I highly recommend Ricart Chevrolet to anyone looking for a great vehicle-buying experience. Their dedication to service and making customers feel valued truly sets them apart. I’ll definitely be returning for future purchases!
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 Elevation
Vehicle information
Features
Reviews
Ricart Chevrolet provided me with an outstanding
Ricart Chevrolet provided me with an outstanding car-buying experience from start to finish. From the moment I walked in, I was greeted warmly and treated with genuine respect. The sales team took the time to understand my needs and preferences, never pressuring me into a decision. They were incredibly knowledgeable about their inventory and helped me find the perfect vehicle within my budget. Their transparency and honesty throughout the process made me feel completely confident in my purchase. What truly set Ricart Chevrolet apart was their commitment to customer satisfaction. The financing process was seamless, thanks to their dedicated finance team, who worked hard to secure the best possible deal for me. They patiently explained every detail, ensuring I understood my options and felt comfortable moving forward. Even after the sale, they followed up to make sure I was happy with my new car, showing that their care extends beyond just making a sale. I highly recommend Ricart Chevrolet to anyone looking for a stress-free and enjoyable car-buying experience. Their professionalism, honesty, and dedication to their customers are second to none. Whether you’re looking for a new or used vehicle, their team will go above and beyond to ensure you drive away satisfied. I am beyond happy with my purchase and will definitely be returning for future car needs!






Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great knowledgeable technicians, customer service,
Great knowledgeable technicians, customer service, efficient and customer oriented. Ted is the best. He always remembers me and my car. Ted is very knowledgeable and willing to help.






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Big thank you to the service department at Mark Wahlberg
Big thank you to the service department at Mark Wahlberg Chevrolet! I was in Columbus traveling 500 miles from home when the tire pressure light on my 2018 Silverado came on with a zero pressure indicator. The guys in service were empathetic to my situation and immediately started inspecting the tires and checking the sensors. Turns out the tires were fine. One of the sensors had gone bad. I had peace of mind to drive home eastern PA. I asked what I owed and was told no charge, glad they could help. Thanks again.
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $38,901 | |
2025 GMC Sierra 1500 | $5,440 | 200 Great deals |
2024 GMC Sierra 1500 | $17,795 | 385 Great deals |
2023 GMC Sierra 1500 | $24,795 | 212 Great deals |
2022 GMC Sierra 1500 | $22,528 | 278 Great deals |
2021 GMC Sierra 1500 | $15,991 | 253 Great deals |
2019 GMC Sierra 1500 | $14,980 | 52 Great deals |
2018 GMC Sierra 1500 | $9,995 | 85 Great deals |
2017 GMC Sierra 1500 | $7,781 | 96 Great 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 $37,387, with pricing starting at $15,481.
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
2020 GMC Sierra 1500 by popular city
-
2020 GMC Sierra 1500 in Atlanta, GA
2 Great Deals out of 21 listings starting at $27,439
-
2020 GMC Sierra 1500 in Chicago, IL
3 Great Deals out of 10 listings starting at $25,336
-
2020 GMC Sierra 1500 in Dallas, TX
4 Great Deals out of 42 listings starting at $23,995
-
2020 GMC Sierra 1500 in Denver, CO
32 listings starting at $26,997
-
2020 GMC Sierra 1500 in Houston, TX
4 Great Deals out of 31 listings starting at $24,491
-
2020 GMC Sierra 1500 in Philadelphia, PA
3 Great Deals out of 10 listings starting at $28,999
-
2020 GMC Sierra 1500 in Phoenix, AZ
1 Great Deal out of 31 listings starting at $24,196
GMC Sierra 1500 trims
-
GMC Sierra 1500 2020 SLT
40 Great Deals out of 461 listings starting at $24,491
-
GMC Sierra 1500 2020 Denali
22 Great Deals out of 330 listings starting at $29,999
-
GMC Sierra 1500 2020 AT4
20 Great Deals out of 327 listings starting at $24,000
-
GMC Sierra 1500 2020 Elevation
26 Great Deals out of 203 listings starting at $17,887
-
GMC Sierra 1500 2020 SLE
19 Great Deals out of 82 listings starting at $21,900
-
GMC Sierra 1500 2020 Base
11 Great Deals out of 41 listings starting at $15,481
Used 2020 GMC Sierra 1500 by body style
2020 GMC Sierra 1500 by fuel type
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