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Used
2021 GMC Sierra 1500 trucks
for sale
near
Newark, 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 AT4
Vehicle information
Features
Reviews
I found the car I wanted online, drove to this
I found the car I wanted online, drove to this dealership, test drove the car and bought it. Dennis Carter was excellent to work with and made the transaction process as easy as is possible.
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.






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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 Elevation
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Reviews
Loved my whole experience at CARMAX, Fort Worth!
My brother-in-law recommended that I check out car max when needing to purchase a good used car. First I went on line to see what cars were available. I found exactly what I wanted, in my budget, at the Plano location. Luis Delatorre, my fabulous agent, at the Fort Worth, River Ranch Blvd., had the car transported to Fort Worth and I purchased it on sight! I Drove it around the block, and had all the paperwork efficiently delivered to me within 30 minutes! I've found my future dealership and will recommend Car Max to anyone who will listen to me!
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
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Reviews
I have purchased 4 cars from Cransh in the past 4 years -
I have purchased 4 cars from Cransh in the past 4 years - all were (and still are) good vehicles. No haggling over the price is good and bad - good because you know the price - bad because they are a little high on prices, but the cars have all been serviced as opposed to most used car lots which just clean them and sell them.
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 AT4
Vehicle information
Features
Reviews
McAndrew Motors in Arlington, Texas, is a gem in the
McAndrew Motors in Arlington, Texas, is a gem in the world of car dealerships. Their selection is unmatched, offering meticulously inspected vehicles to suit any preference and budget. What sets them apart is their exceptional customer service—friendly, knowledgeable staff guide you through the process without pressure. During my visit, I found my dream car with the help of a sales representative who listened to my needs and provided expert advice. The purchasing process was smooth, thanks to their dedicated finance team. Beyond the purchase, McAndrew Motors continues to impress with their commitment to customer satisfaction. Their service center ensures your vehicle remains in top condition. For a stress-free, enjoyable car-buying experience, McAndrew Motors is the place to go in Arlington, Texas. Highly recommended!
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 Denali
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Reviews
Spencer made this a pleasant experience!
We purchased our Lexus NX from Sewell Lexus and had a wonderful experience working with Spencer. He is very kind, knowledgable, personable, but the most important trait is that he actually listened to what we wanted and worked hard to find us just that. He really came through for us all while making us feel comfortable, valued, and made this process such a breeze. We have never had such a quick, efficient, and PLEASANT car buying experience. Yes, I just referred to the car buying process as PLEASANT! If you are looking to purchase a Lexus, I highly recommend working with Spencer. He goes above and beyond!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Reviews
We just bought a used car from HILEY- Buick- GMC-of-Fort
We just bought a used car from HILEY- Buick- GMC-of-Fort Worth with John Talley. We had shopped extensively and found good deals at 3 different dealerships. Although one of the other dealership's offer was slightly better than Hiley's, we were completely swayed by John's knowledge, experience, and trustworthiness. We liked everyone we met at Hiley, but out of all the salepeople we met at all of the dealers in west Fort Worth. John Talley is the main reason we bought the car we did. And then Ron and Taylor in Finance made us glad John was at Hiley (they give Finance people a good name!}.






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
A Great Car Buying Experience
What a great car buying experience! I really appreciated the "no hassle, stress-free" environment created by this dealership. Ethan and Spencer worked very well as a team to insure that I was fully informed on the features of my new Subaru Forester. Dee was very helpful in the training session in making me feel more comfortable with all the technical gadgetry on this new car. I look forward to a wonderful business relationship with Five-Star Subaru and would certainly recommend them to anyone looking for another car. Five-Star really lives up to its name!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Very pleased with my experience at this dealership.
Very pleased with my experience at this dealership. Isaac Kennedy was outstanding! Great personality and very knowledgeable!






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Very good service, and while they were performing the
Very good service, and while they were performing the service you could see the inspection that was performed by video. Most places don't show that to the customer.




Used
2021 GMC Sierra 1500 Elevation
Vehicle information
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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.






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
You don't find quick service like at McAndrews.
You don't find quick service like at McAndrews. So glad that DeMeon was my sales person! He answered all my questions and made sure all documentation was ready to go when I arrived. Was treated so nice. Thanks to Steve as well! First time customer. I will be doing years of business with this dealership. Thanks!






Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great service, price, and friendly staff.
Great service, price, and friendly staff. Clean dealership with nice cars. I would buy again.






Vehicle information
Features
Reviews
Choose this Dealership
The dealership was amazing. Everything worked seamlessly, the people were friendly and knowledgeable, and they have great products. We leased a GV80, and it is a dream car. Also, the service offered for the first 3 years is amazing. No need to go to the dealership, they come to you with a loaner Genesis. WOW






Used
2021 GMC Sierra 1500 SLT
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Reviews
Bought a cargo van for our company and had a great
Bought a cargo van for our company and had a great experience! Buying another one next month!






GMC Certified
2021 GMC Sierra 1500 SLT
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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.
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!
Used
2021 GMC Sierra 1500 Elevation
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Reviews
Purchase of 2019 Ford Escape
The dealership was very nice and my salesman, Mark Lusk was very knowledge on my used Ford Escape and showed me how to set my contacts and explained some of the features of the car. I was very impressed at easy the process was.
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Certified
2021 GMC Sierra 1500 Elevation
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Used
2021 GMC Sierra 1500 AT4
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Used
2021 GMC Sierra 1500 Denali
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Used
2021 GMC Sierra 1500 SLE
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Used
2021 GMC Sierra 1500 SLT
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Used
2021 GMC Sierra 1500 AT4
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Used
2021 GMC Sierra 1500 AT4
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Used
2021 GMC Sierra 1500 Elevation
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Used
2021 GMC Sierra 1500 Denali
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Used
2021 GMC Sierra 1500 AT4
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GMC Sierra 1500 prices by year
Model year | Average price | Deals |
---|---|---|
2026 GMC Sierra 1500 | $57,182 | |
2025 GMC Sierra 1500 | $56,476 | 7 Great deals |
2024 GMC Sierra 1500 | $52,884 | 16 Great deals |
2023 GMC Sierra 1500 | $46,933 | 6 Great 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 $37,884, with pricing starting at $13,999.
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.
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.