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Used
2021 GMC Sierra 1500 trucks
for sale
near
Kent, WA
- 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
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
This truck has a jerk when changing gears sometimes.
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Wonderful salesman no pressure at all enjoyable
Wonderful salesman no pressure at all enjoyable experience got a great vehicle and quality of service
Brake Pad Monitor
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...






Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Easy process
Bought my first car from the guys will definitely be back for my second thanks guys!
Nicest, best performing truck I've ever owned
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Purchase satisfaction
Very satisfied with purchase and servicing of a newer Corvette after trade in of first Corvette after 17 years of ownership.
2021 GMC Sierra Denali
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.






Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Purchased numerous vehicles from Maxx!
Purchased numerous vehicles from Maxx! They continue to provide me with safe, good running and reliable transportation. Always outstanding service and knowledgeable crew. Thank you all
Great Buy!
This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!






Vehicle information
Features
Reviews
Great service, great teamwork. Everyone was very f
Richard was great. Very informative and friendly. There was no pressure at all and he was patient with me while dealing with my bank and insurance company. Thanks again!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
We had a great accommodating experience.
We had a great accommodating experience. We were looking for a car for our daughter, and had a pretty firm budget. Marty found a car our daughter loved in our price range. Thank you for the great experience. We will be back in the future.






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Gig Harbor FD
The Team troubleshoot our unit quickly and correct. very courteous and helpful. a pleasure to work with and excited for future business






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
My Experience with a great dealership
We will all have a few bumps in the road when it comes to car repairs. Donny my customer service specialist at Chevy has helped with making great suggestions on repairs. I don?t worry about to many repair cost at this moment because I have a warranty so it?s been easy to deal with. If part department just so happen to order the wrong parts for your vehicle, don?t take it out on the service department. Stay patient with them and they will promptly fix the situation and make it right.
Vehicle information
Features
Reviews
Professional and Fast!
I recently had the pleasure of purchasing a vehicle from Good Chevrolet, and I can't express enough how impressed I was with the entire experience. From start to finish, everything was smooth, efficient, and freaking enjoyable. Firstly, I have to commend Preston Heurion, the salesman who assisted me throughout the process. Preston was not only knowledgeable but also incredibly personable. He took the time to understand my needs and preferences, ensuring that the car I chose was the perfect fit for me. His friendly and professional demeanor made the entire experience a breeze. What truly set this dealership apart was the remarkable speed at which everything was handled. Preston went above and beyond to expedite the process. He took care of the appraisal for my trade-in with precision, ensuring that I received a fair and competitive value. The paperwork was handled seamlessly, and he had everything ready for me when I arrived at the dealership. It was evident that Preston and the team at Good Chevrolet value their customers' time. Overall, my experience at Good Chevrolet was the fastest and best I've had when working with a dealership. If you're in the market for a new vehicle and want a stress-free, efficient, and enjoyable buying process, I highly recommend Good Chevrolet. Ask for Preston Heurion – he truly goes the extra mile to ensure customer satisfaction. Thank you, Good Chevrolet, for making my car-buying experience a positive and one that I will remember for the future!
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Alfredo AKA Freddy
I'm a person with limited credit and not only did this place treat me with respect like I had perfect credit they treated me with dignity Alfredo AKA Freddy is the nicest kindest person you ever want to meet and have business with he followed up by programming my phone to my car on the next day when he didn't have to and he did it with kindness I just can't get over how nice these people are






Vehicle information
Features
Reviews
Service Department
Brought my Escape in for an oil change and inspection, they told me it would be one hour which I expected. They finished it in a half an hour and were very friendly. Thank you!

Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
my wife and I purchased a car from Max auto plus and we
my wife and I purchased a car from Max auto plus and we were helped by Marty Fredrickson. He’s the best salesman that we’ve ever dealt with in a car lot. He was knowledgeable knew his vehicles and stirred us to the perfect one for us to buy I’m a decorated disabled veteran and I appreciate everything that he did for me and my wife is totally happy I would recommend Max auto plus and Marty to anybody that’s looking for a car. They have a wonderful selection Marty is the man

Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Service
Always great service... Howard and rest of staff quick you sure needs are met
There are 20 matching cars close to your year range.






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2023 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 SLE
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2023 GMC Sierra 1500 Elevation
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2020 GMC Sierra 1500 Elevation
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2022 GMC Sierra 1500 AT4
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2020 GMC Sierra 1500 Denali
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2019 GMC Sierra 1500 SLT
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2023 GMC Sierra 1500 Elevation
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2022 GMC Sierra 1500 AT4
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2022 GMC Sierra 1500 Elevation
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2023 GMC Sierra 1500 AT4X
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2019 GMC Sierra 1500 Denali
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2019 GMC Sierra 1500 SLT
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Used
2023 GMC Sierra 1500 AT4
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Used
2023 GMC Sierra 1500 AT4
Vehicle information
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Vehicle information
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Used
2023 GMC Sierra 1500 AT4
Vehicle information
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Used
2023 GMC Sierra 1500 AT4
Vehicle information
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Used
2023 GMC Sierra 1500 SLT
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2019 GMC Sierra 1500 SLT
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $54,594 | |
2025 GMC Sierra 1500 | $36,484 | 4 Good deals |
2024 GMC Sierra 1500 | $45,954 | 2 Good deals |
2023 GMC Sierra 1500 | $40,998 | 9 Good deals |
2022 GMC Sierra 1500 | $34,999 | 5 Good deals |
2019 GMC Sierra 1500 | $28,485 | 5 Good deals |
About the 2021 GMC Sierra 1500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 16
- Transmission
- 6-Speed A/T
- Engine
- 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)

How much does the 2021 GMC Sierra 1500 cost?
The 2021 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 2021 Sierra 1500 is $38,075, with pricing starting at $13,980.
What is the MPG of the 2021 GMC Sierra 1500?
The 2021 GMC Sierra 1500 offers up to 14 MPG in city driving and 19 MPG on the highway for a combined rating of 16 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 2021 GMC Sierra 1500?
The 2021 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2021 GMC Sierra 1500 reliable?
The 2021 GMC Sierra 1500 has an average reliability rating of 3.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Sierra 1500 owners.
Is the 2021 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2021 GMC Sierra 1500.
- Comfort 4.2
- Interior 4.2
- Performance 3.8
- Value 3.6
- Exterior 4.3
- Reliability 3.5
60% of drivers recommend this car
- Comfort 4.2
- Interior 4.2
- Performance 3.8
- Value 3.6
- Exterior 4.3
- Reliability 3.5
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 157" AT4 | 4WD Crew Cab 147" AT4 |
Inventory price | |
Starting at $55,900 | Starting at $54,700 |
Combined MPG | |
16 | 17 |
Engine | |
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
Base (7 styles)
Style | ||||||
---|---|---|---|---|---|---|
4WD Double Cab 147" | 2WD Double Cab 147" | 2WD Crew Cab 147" | 4WD Crew Cab 147" | 4WD Crew Cab 157" | 4WD Reg Cab 140" | 2WD Reg Cab 140" |
Inventory price | ||||||
Starting at $37,300 | Starting at $34,000 | Starting at $36,400 | Starting at $39,700 | Starting at $40,000 | Starting at $34,700 | Starting at $30,100 |
Combined MPG | ||||||
19 | 21 | 21 | 19 | 19 | 16 | 16 |
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) | 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 (3 styles)
Style | ||
---|---|---|
2WD Crew Cab 147" Denali | 4WD Crew Cab 147" Denali | 4WD Crew Cab 157" Denali |
Inventory price | ||
Starting at $55,800 | Starting at $59,300 | Starting at $59,600 |
Combined MPG | ||
17 | 18 | 18 |
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) |
Elevation (7 styles)
Style | ||||||
---|---|---|---|---|---|---|
4WD Double Cab 147" Elevation w/3VL | 4WD Crew Cab 147" Elevation w/3VL | 4WD Crew Cab 157" Elevation | 2WD Double Cab 147" Elevation | 4WD Double Cab 147" Elevation w/3SB | 4WD Crew Cab 147" Elevation w/3SB | 2WD Crew Cab 147" Elevation |
Inventory price | ||||||
Starting at $44,600 | Starting at $47,200 | Starting at $49,300 | Starting at $43,100 | Starting at $46,400 | Starting at $49,000 | Starting at $45,700 |
Combined MPG | ||||||
19 | 19 | 19 | 21 | 19 | 19 | 21 |
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) | 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) |
SLE (5 styles)
Style | ||||
---|---|---|---|---|
4WD Crew Cab 147" SLE | 4WD Crew Cab 157" SLE | 2WD Double Cab 147" SLE | 2WD Crew Cab 147" SLE | 4WD Double Cab 147" SLE |
Inventory price | ||||
Starting at $47,100 | Starting at $47,400 | Starting at $41,400 | Starting at $43,800 | Starting at $44,700 |
Combined MPG | ||||
19 | 19 | 21 | 21 | 19 |
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) |
SLT (3 styles)
Style | ||
---|---|---|
4WD Crew Cab 147" SLT | 2WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT |
Inventory price | ||
Starting at $50,800 | Starting at $47,500 | Starting at $51,100 |
Combined MPG | ||
18 | 17 | 18 |
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) |
*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 2021 GMC Sierra 1500
Compare the 2021 GMC Sierra 1500
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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.