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  *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.
  
  
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  Used
  2021 GMC Sierra 1500 trucks
  for sale
  
  
    near
Griggstown, NJ 
    
  
      - 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 Elevation
Vehicle information
Features
Reviews
Thank you Alex Ramirez for all your help with my lease.
Thank you Alex Ramirez for all your help with my lease. Great salesman, what a professional didn't mind working late, made sure we left that very night with a vehicle. Thank you again Alex Ramirez!!!!
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 Denali
Vehicle information
Features
Reviews
High Quality Service, High Quality Vehicles
Great customer service, very welcoming to the guests. Quick and easy process got in & out in a timely manner. All the vehicles are clean and in pristine condition, will definitely check them out again in the future!
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 SLT
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Reviews
I have had the blessing of dealing with James Kovack two
I have had the blessing of dealing with James Kovack two times - once in connection with the sale of my leased 2021 RAV 4, the other time witnessing the sale of my sister's 2021 RAV 4. At that time ( my sister's visit) based on my experience, she requested James to work with her. My sister's experience and mine mirrored each others. James was kind, patient, respectful, efficient, knowledgeable, and possessed all of the attributes one would expect in dealing with someone in his position. My sister's experience required a little more work and James, in consultation with his supervisor, Qu'ran Gordon, got the job done. Both men were as courteous and respectful of the situation as they could be and both men should be considered ASSETS to Carmax of Langhorne. My sister and I are most pleased with the outcomes of both of our experiences and will recommend Carmax, but in particular James Kovack and Qu'ran Gordon for their fine work.
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
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Reviews
My experience left such a good impression that now I even
My experience left such a good impression that now I even recommend it to friends.
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
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VW Passat
I bought my VW Passat from them. The vehicle was as advertised, no surprises, great customer service. I will definitely check them out for my next car purchase.
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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Surveys don't get to the real problems which I'm sure can
Surveys don't get to the real problems which I'm sure can be reviewed on the the daily footage. communication is key especially when you have so meany people that could.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Certified
2021 GMC Sierra 1500 Elevation
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Reviews
They’re the best you could hope for from a dealership,
They’re the best you could hope for from a dealership, supporting you from the moment you make your choice to the moment you drive away in your new car. Unlike many other dealerships, they never pressure you to buy, and they’re 100% transparent, always willing to provide any information you need before making a purchase. Thanks to Jessica, Jasmin, and Armaan for their professionalism and for making my first car purchase in the US a smooth experience.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            GMC Certified
2021 GMC Sierra 1500 Elevation
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Great experience from start to finish.
Great experience from start to finish. Had everything ready for me when we arrived. Car was started and heated up for us to test drove.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            GMC Certified
2021 GMC Sierra 1500 AT4
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It was easy and pleasant to deal with Mary Beth.
It was easy and pleasant to deal with Mary Beth. There was no pressure to make a hasty purchase. She was able to locate the exact car that I was looking for.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 GMC Sierra 1500 Elevation
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Service was quick and on the ball with my older vehicle
Service was quick and on the ball with my older vehicle when other service centers were hesitant to work on it. & everyone in the sales department is super friendly and personable! I would refer anybody to the Peruzzi organization.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 GMC Sierra 1500 AT4
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Excellent service with my GMC Yukon Denali - very
Excellent service with my GMC Yukon Denali - very attentive and took me in without an appointment.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            GMC Certified
2021 GMC Sierra 1500 Elevation
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Reviews
I recently purchased a used certified GMC Sierra from
I recently purchased a used certified GMC Sierra from Sawyer Lyons.The sales and service experience has been outstanding.My salesman,Harold,and George with the paper work were great. Service and parts were also great. This is a fantastic dealership to do business. I highly recommend this dealership.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 GMC Sierra 1500 Denali
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Reviews
I recently had the pleasure of trading in and purchasing
I recently had the pleasure of trading in and purchasing my 2nd vehicle in 3 years from George Gregory at Sawyer Lyons GMC. Every time I visit this dealership (for service or sales), I feel welcomed and valued. George, who has always been both friendly and professional, always takes the time to say hello and that leaves a lasting impression on customers During the sales process, he has never pressured me into making a decision but instead encouraged me to take my time and ask questions. What really stood out, though, was his commitment to ensuring I got the best deal possible. He worked with the finance team to offer competitive pricing and tailored options that fit my budget. Throughout the negotiation, he was transparent, honest, and made sure I was comfortable with every step. Because of my experience with George, I feel confident in my purchase, not just because of the great car I was driving off with, but because of the exceptional service I received. It's rare to find a car salesman who genuinely prioritizes customer satisfaction over making a sale, but this one certainly did. If you're in the market for a new vehicle, I highly recommend working with him—his professionalism and customer-first attitude made all the difference.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 GMC Sierra 1500 AT4
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Always great buying a car here.
Always great buying a car here. Derek was great. The whole staff is great. I got my dream truck!
 
          
        
      Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
All the documents were completed in a couple of hours.
All the documents were completed in a couple of hours. And the loan terms are very favorable, everything is transparent.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Came in with bad credit and initially wasn’t hopeful on
Came in with bad credit and initially wasn’t hopeful on even leaving with a car but ended up getting a good rate and there was Transparency from the whole team,Didn’t get the names of everyone but got assistance from Hakeem Blake and he was honest and truthful through the whole process and got us a good deal. Would recommend this dealership for sure they were professional and well knowledgeable on the process.
Vehicle information
Features
Reviews
I was comparing multiple lots, but liked the attitude
I was comparing multiple lots, but liked the attitude here. Didn’t feel like they were pushing me. Showed all options calmly. Compared prices - a bit better than nearby. Paperwork took time, but the end result was good: the car as advertised, decent service, working atmosphere.
Used
2021 GMC Sierra 1500 Elevation
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            Used
2021 GMC Sierra 1500 Denali Ultimate
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It was a great experience.
It was a great experience. Sales rep. Benny Lopez was very knowledgeable and attentive. I would recommend everyone in need of a new/used car to go there.
There are 20 matching cars close to your year range.
 
          
        
       
          
        
       
          
        
       
          
        
       
          
        
       
            Used
2023 GMC Sierra 1500 AT4
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            Used
2023 GMC Sierra 1500 Elevation
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            GMC Certified
2023 GMC Sierra 1500 Elevation
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            Used
2019 GMC Sierra 1500 SLT
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2019 GMC Sierra 1500 Denali
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            Used
2023 GMC Sierra 1500 Denali
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            Used
2022 GMC Sierra 1500 Elevation
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            Used
2019 GMC Sierra 1500 AT4
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            Used
2023 GMC Sierra 1500 Elevation
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            GMC Certified
2020 GMC Sierra 1500 Denali
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            Used
2022 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 Elevation
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            Used
2020 GMC Sierra 1500 AT4
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            Used
2023 GMC Sierra 1500 AT4
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            Used
2022 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 SLT
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2022 GMC Sierra 1500 Elevation
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            GMC Certified
2023 GMC Sierra 1500 SLT
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals | 
|---|---|---|
| 2026 GMC Sierra 1500 | $67,307 | |
| 2025 GMC Sierra 1500 | $62,550 | 1 Good deal | 
| 2024 GMC Sierra 1500 | $53,206 | 7 Great deals | 
| 2023 GMC Sierra 1500 | $45,200 | 10 Great deals | 
| 2022 GMC Sierra 1500 | $42,820 | 13 Good deals | 
| 2019 GMC Sierra 1500 | $33,418 | 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 $37,459, with pricing starting at $13,699.
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 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.
