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Used
2020 GMC Sierra 1500 trucks
for sale
near
Pelican Bay, TX
- 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
Awesome help getting car repaired at low cost to m
I bought a used Chrysler 200 from them and did not buy the extended warranty. I just had the warranty that comes with used cars there. Anyway the alternator went out and the Chrysler computer needed reset. The car had to go to Chrysler for that repair. Pricilla was my service advisor and kept me up to date with everything going on with my car. Vandergriff also gave me a loaner car for 3 weeks while my car was being repaired. All I had to pay for was a new battery. I could not have been happier with thier service department.
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 Elevation
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Reviews
Our salesperson Garrett was patient, respectful, and
Our salesperson Garrett was patient, respectful, and helpful in selling us our car. He took the time to explain the procedure overall. He is a good upfront representative of Hiley Hyundai. Great dealership!
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
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Reviews
Awesome job, great buying experience
Now about my deal, Roy really took care of this from start to finish, his ability to handle this in a timely manner is what won this one, I was actually dealing with two different dealerships and Roy's response time single handedly got it. I know some people don't want to be overwhelmed but I am one that needs to get as much done in a timely manner as possible, my time is valuable and waiting on a salesman to get me information in the 21st century is just not up to par. Roy was very responsive, he knew the care even though you only had it for a few days, he got me pictures from his phone to mine, he got the car file emailed to me which included carfax, I could go on and on. At the time I was on overload but it's nice having all that available to help make the decision. Heck the other vehicle I was looking at I couldn't even get the miles off of it because it was being used as a loaner!! SINGLE POC is the way to go, me trying to talk to manager, or finance, or title people is crap. Great job Sewell and Roy!
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
James Wood Decatur
Misty was great as was Rusty. I?ve been trading with Rusty for over 30 years at James Wood Motors. Misty came in on her day off to deliver my truck and took time to explain all of the new features. This is why I drove 3 hours each way to do business with James Wood. James Wood Motors is the absolute BEST dealer in Texas.
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 SLT
Vehicle information
Features
Reviews
James Wood service department
I have had my vehicles serviced at James Wood since I moved to the area and have purchased two pickups and two SUVs in 10 years partially because of their service department.
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 SLE
Vehicle information
Features
Reviews
Above and Beyond!! Brendon Powell...
I had made a previous trip to Shottenkirk Toyota on September 12th and met with salesman, Brendon Powell. I had wanted to trade in a Nissan Titan and after discovering that truck had issues, Brendon had to tell me that they could not make a trade, it was tough on him but at least he was truthful. I made my next trip to Shottenkirk on September the 19th with another vehicle to trade in on a Toyota Tundra and I made appointment with Brendon Powell again. This was a good choice since he knew all the information from before. Brendon worked extremely hard to have the vehicle I had pick out work but with my previous new Titan hanging over me he was having issues making financials meeting my demand. Brendon continued to work on my case and brought in Danielle from finance to assist me, while Danielle was explaining me details she received a call, and said she had good news, a truck had arrived that was not listed and that truck would fit my budget!! I would like to commend both Brendon and Danielle because they listened and worked with me to find a truck that would fit my budget and my needs. I have been let down by Nissan with a lemon truck but Shottenkirk redeamed my faith in dealerships and I left with a new Tundra that without those two working together I would have never achieved.
Used
2020 GMC Sierra 1500 SLT
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Reviews
The salesperson Norman was great to work with.
The salesperson Norman was great to work with. The dealership had the vehicles that I needed. Easy to get in and out with little wasted time. Highly recommend Norman and Hiley GMC
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Lots of cars to choose from
Hi the dealership is wonderful as the staff are extremely knowledgeable and they have great service, but the only thing that hurts them is the price. The cars are thousands of dollars higher than other place I looked so did not buy from the dealer.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
After many hours of learning current market values and
After many hours of learning current market values and contacting many dealerships, Classic Chevrolet in the first phone conversation revealed no fixed or high pressure add ons - that was enough for me. Dealing with Classic Chevrolet was about as straightforward as you can get in dealing with any car dealership. Vehicle was available and as described, no dealer add ons (which seems to be a major issue in Internet pricing), and no high pressure sales. Just the typical unfun price negotiation at the end which I have 100% experienced in my every car buying experience. As a totally different experience, cars.com should deny service to Autosaavy and Car Revolution. One would be insane to attempt a purchase after reading their reviews. They do harm to the Internet buying experience.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I had a great experience at Vandergriff!
I had a great experience at Vandergriff! Damian was wonderful and made the experience personal! I will continue to refer him to everyone i know because of his hospitality
Used
2020 GMC Sierra 1500 Denali
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Reviews
What a great experience we had with this dealership.
What a great experience we had with this dealership. My wife just bought a 2019 BMW X3 and everyone in the dealer were so helpfull in the process. Mlik, the finance manager helped us to get the best rate possible. Highly recommended.
Used
2020 GMC Sierra 1500 AT4
Vehicle information
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Reviews
I recently bought a 2024 MDX from Spencer at Vandergriff
I recently bought a 2024 MDX from Spencer at Vandergriff Acura and had a great time there and love the car! He made it as easy as possible and recommended him to all my friends and family!
Used
2020 GMC Sierra 1500 SLT
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Reviews
Fair prices and tons of selection
I had a great experience with Mo and AJ. If you go there looking for a Range Rover or a high-end Audi just know that no matter where you buy that car it's going to have problems. There's about $800 in fees, pretty standard at dealerships like this one. The prices ar quite a bit lower than CarMax and other dealerships, so just kind of factor that in and you're still getting a Fair Deal out the door.
Used
2020 GMC Sierra 1500 SLT
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New Avinir
Eric White and everyone at James Woods were absolutely perfect when I bought my 2024 Enclave Avinir. No service needed yet, but we will use James Woods when needed.
Used
2020 GMC Sierra 1500 Denali
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Reviews
Bob was an A+ salesman!
Bob was an A+ salesman! It was my first time to purchase an automobile. He helped me every step of the way. Even online he answered all questions in a timely manner. I would highly recommend this dealership.
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Great dealership from top to bottom !
Great dealership from top to bottom ! I will always use them for all my automotive needs.
Vehicle information
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Reviews
Chris Filline walked us through each step of the buying
Chris Filline walked us through each step of the buying process. His is very professional and honest.
Vehicle information
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Reviews
My service advisor had such a great attitude with
My service advisor had such a great attitude with welcoming me in and smiling as he assured he would make sure my experience was going to be great. And it was thx to him. It was refreshing to have a service employee appear to love his job, or he pretending really well. Either way it was appreciated. A great attitude goes a long way!
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Reviews
Very helpful staff, I had been to 5 other dealerships
Very helpful staff, I had been to 5 other dealerships prior to coming here they had the best prices in DFW, they also allowed me to do my own inspection prior to purchasing along with multiple test drives I really liked there service no pressure in buying much appreciated!
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Used
2020 GMC Sierra 1500 SLT
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Used
2020 GMC Sierra 1500 SLT
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Used
2020 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 SLT
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Used
2020 GMC Sierra 1500 AT4
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Used
2020 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 AT4
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Used
2020 GMC Sierra 1500 Denali
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $56,421 | |
| 2025 GMC Sierra 1500 | $56,664 | 3 Good deals |
| 2024 GMC Sierra 1500 | $50,702 | 14 Great deals |
| 2023 GMC Sierra 1500 | $46,321 | 9 Great deals |
| 2021 GMC Sierra 1500 | $35,950 | 17 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 $35,764, with pricing starting at $16,362.
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.
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.
Research the 2020 GMC Sierra 1500
Compare the 2020 GMC Sierra 1500
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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.
