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Used
2021 GMC Sierra 1500 trucks
for sale
near
New Fairview, 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
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Very professional, quick and smooth transaction.
Very professional, quick and smooth transaction. The best experience I have had with a car dealership.
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 Elevation
Vehicle information
Features
Reviews
These Guys actively listen!
The Service Department Consultants ( Kory, Adam,George) are outstanding. Listened to my concerns rather than jumping ahead with incorrect assumptions!
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 AT4
Vehicle information
Features
Reviews
It was great.
It was great. When something unexpected happened, they went the extra mile and fixed it and even offered a rent car so that I didn?t need to stay there and wait.
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 SLT
Vehicle information
Features
Reviews
Sir Christopher Motley was amazing!
Sir Christopher Motley was amazing! Him and his staff rolled out the red carpet for me. Best car buying experience ever! 10/10 I would recommend anyone to go to Hiley Subaru!
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 Denali
Vehicle information
Features
Reviews
Kadin was our salesman and he was so pleasant to work
Kadin was our salesman and he was so pleasant to work with! Great experience! He wasn’t pushy but very patient and so kind. Highly recommend Hiley!!! From the first step on the lot to driving our new Sante Fe home - we were impressed with every part of it!
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!
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
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
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Vanessa and one of the managers ( can't recall his name)
Vanessa and one of the managers ( can't recall his name) were extremely helpful. There was some confusion about the scheduled maintenance and what was covered and what wasn't. I explained to Vanessa and the manager what had been communicated to me by Graff Chevy & Brandon at Classic...they reviewed everything and completed the service based on what was communicated to me and sorted out the other communication internally. Additionally the service was completed in half the time I expected. Previously, I had a challenging experience with the body shop so Classic was not my first choice for this work, but I decided to give you a other try and it worked out far better. I'm pleased with this service and thanks again to Vanessa and the service manager she engaged to assist.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Service has always been first class!
Service has always been first class! All service issues that I have had on the three trucks that I have perchased there have always been serviced to my satisfaction. Employees are always courteous and helpful.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Professional and knowledgeable salesman thank You
It’s refreshing to speak to a salesman who is professional knowledgeable and easy to talk to, good job and I hope others will follow your example
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Jackson helped me out a ton.
Jackson helped me out a ton. He was super professional, was proactive in messaging me about my repairs, and quick to answer questions.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great folks and didn’t hesitate to show and allow the
Great folks and didn’t hesitate to show and allow the test drive. Plenty of inventory.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
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.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
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!
GMC Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Drew was there from our first call until we went home
Drew was there from our first call until we went home with a new Chevy. He worked hard to get us where we needed to be financially. Explained everything we needed to know about the vehicle we purchased. Drew was also there for some follow up calls, very patient and kind. We will definitely return for our next vehicle
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Had a great experience here!
Had a great experience here! The team made sure to get me the best deal possible and keep me within my budget. The finance department even made sure to swap out some add ons to my deal that would give me better coverage in the long run.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
The Dealership was great to work with from my initial
The Dealership was great to work with from my initial contact through the buying process. They took about a hour training me on all the features of the car. Their follow-up asking me how I like was an added touch.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Excellent experience.
Excellent experience. This dealership is the easiest I?ve ever worked with. Alex was great to work with. I would recommend Freeman GMC to anyone wanting to purchase a new car. Also, their service department is excellent.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Chris you are too kind.
Chris you are too kind. Thank you for my beautiful suv. Thank you for helping me out when the first pick did not work out. You can most definitely tell that you and the rest of the staff really care for people and what they want. Thank you. We will be back!
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Clean, professional, and very accomodating facility.
Clean, professional, and very accomodating facility. Cynthia was courteous and explained the whole process in detail. I was very pleased with the service and the amount of time it took.
There are 20 matching cars close to your year range.
Used
2022 GMC Sierra 1500 AT4
Vehicle information
Features
Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLE
Vehicle information
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Used
2022 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLT
Vehicle information
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Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Used
2023 GMC Sierra 1500 AT4
Vehicle information
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Used
2022 GMC Sierra 1500 SLE
Vehicle information
Features
Vehicle information
Features
Used
2022 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2019 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
GMC Certified
2023 GMC Sierra 1500 AT4
Vehicle information
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Used
2022 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2023 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2019 GMC Sierra 1500 SLT
Vehicle information
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $57,027 | 2 Good deals |
| 2025 GMC Sierra 1500 | $54,908 | 3 Good deals |
| 2024 GMC Sierra 1500 | $53,246 | 6 Great deals |
| 2023 GMC Sierra 1500 | $46,014 | 7 Great deals |
| 2022 GMC Sierra 1500 | $43,393 | 6 Great deals |
| 2020 GMC Sierra 1500 | $36,160 | 13 Good deals |
| 2017 GMC Sierra 1500 | $24,698 | 3 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 $35,942, with pricing starting at $14,980.
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.
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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.
