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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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  2021 GMC Sierra 1500 extended cab trucks
  for sale
  
  
    
    
near me 
  
      - 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 DOUBLE CAB
Vehicle information
Features
Reviews
Jesse Marrer was great and help me thru the whole
Jesse Marrer was great and help me thru the whole process. I came here to get a car and I’m leaving very excited
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 Base
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Reviews
Very informative and friendly.
Very informative and friendly. The staff helped show different options as far as the vehicle and financing.
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 Base
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Ricardo Myers was great with us as we made our purchase
Ricardo Myers was great with us as we made our purchase at Florida fine cars
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 SLE
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Reviews
My name is james phelps and for Brody and all the staff
My name is james phelps and for Brody and all the staff at Georgetown auto I would like to say, thanks for the great service and good people. Great vehicles. Can't go wrong with georgetown auto.
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 Elevation
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I was contacted by Weatherford Honda and we discussed a
I was contacted by Weatherford Honda and we discussed a 2OO7 Ford Shelby that was for sale. The main problem I had was that the dealership is about five hours away from my home and it was to far to visit.
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 Base
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            Used
2021 GMC Sierra 1500 Elevation
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I found Galaxy when I happened to drive past.
I found Galaxy when I happened to drive past. They do not advertise heavily so you are not paying for that. The car I was interested in was available as shown on their website. It did not have an owners manual but Todd was able to find a complete set for me.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500
Vehicle information
Features
Reviews
Always on time and always finish pretty close to the time
Always on time and always finish pretty close to the time specified. Clean shop and friendly professionals to help with your needs and questions, or concerns.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLE
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I had a appointment schedule they were slow to get
I had a appointment schedule they were slow to get started and the young lady to check me out took forever. She wasn't sure of what she was doing. Not really friendly.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLE
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            Used
2021 GMC Sierra 1500 SLE
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Ignacio,Alex, and Juan made the buying experience easy
Ignacio,Alex, and Juan made the buying experience easy and fast. Great service. Go see Ignacio Rodriguez for your next vehicle at chevrolet in the selma auto mall.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLE
Vehicle information
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Reviews
Taking a 12-year-old CTS Sport Wagon to a Cadilllac
Taking a 12-year-old CTS Sport Wagon to a Cadilllac dealership for service tends to make one brace oneself for the onslaught of potential sales pitch that naturally occurs when an older model comes in for service and the dealership is in the business of selling brand new ones. To my pleasant surprise the approach was quite the opposite and Terry, along with members of the sales staff, all seemed genuinely happy to provide service work without the sales pitch. The work was completed quickly and the car remains the reliable and fun-to-drive car that has been a testament to the make's time-honored claim as "Standard of the World". Even when I mentioned that a new Cadillac might be in the cards someday, the staff was happy to know they were helping keep one of the most iconic models that Cadillac has produced in recent years on the road. Thank you, Terry and the staff who worked diligently to get my car repaired and back to me well within the time frame that had been promised.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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I've worked with Anthony Reich and his team, they are
I've worked with Anthony Reich and his team, they are AWESOME!! Everyone from the Sales/Service Managers to the receptionist at the front door are very nice and super helpful. I can't say enough great things about their staff and their attention to detail. I will be back!
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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Diane was great she made my experience fast and
Diane was great she made my experience fast and welcoming. I would recommend her to anyone in the market.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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We went by to look at one car but it was out for repairs.
We went by to look at one car but it was out for repairs. Our second choice was available so we took it for a test drive. We were so pleased with the salesman, Amir, who was so calm, helpful, and honest with us about our car options. We thanked him for facilitating such a chill car buying experience.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500
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Best service around
Great service. Friendly people! And can feel they care about me and my vehicle!
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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the work done at the dealers was fine as it always has
the work done at the dealers was fine as it always has been however my new card from Barclays is a BIG disappointment - tell them to get their act together!
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Base
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Mike and David were a great help getting me into a new
Mike and David were a great help getting me into a new car. They were easy to work with and I felt as if they took my interests to heart.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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great place
very nice place had friendly staff who wasn't overly pushy with the sales pitch.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
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I bought two vehicles from them and they are awesome to
I bought two vehicles from them and they are awesome to work with. Service department always delivers. Communication is never a problem. Would totally recommend this dealership.
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 $37,308, with pricing starting at $12,980.
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.
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.
