Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
    
  *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.
  
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
  Used
  2021 GMC Sierra 1500 trucks
  for sale
  
  
    near
Lone Tree, CO 
    
  
      - 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 SLE
Vehicle information
Features
Reviews
We love our new Yukon thanks for all your help!
We love our new Yukon thanks for all your help!! Very fast, and helpful staff, appreciate everything!!! Carolina was very nice and very helpful and made our buying experience amazing!!
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
Great experience!
Bought a sierra 2023 for my business. The salesmens knowledge was excellent, process through finance was seemless and price was very fair! We appreciate a good dealership experience!
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
Vehicle information
Features
Reviews
Carlos at Super Auto was professional, patient, and easy
Carlos at Super Auto was professional, patient, and easy to work with. He addressed my concerns and showed me several cars without being pushy. I appreciated his approach.
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 Denali
Vehicle information
Features
Reviews
Great experience at this store when I came by today.
Great experience at this store when I came by today. Thanks for your help see you next timr
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.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Vehicle information
Features
Reviews
Awesome prices, awesome staff, everybody was friendly and
Awesome prices, awesome staff, everybody was friendly and very helpful, was not rushed or pressured
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 AT4
Vehicle information
Features
Reviews
Great family owned dealership No tricks just good
Great family owned dealership No tricks just good vehicles Nice dogs too Would buy from them again
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
While we all know the buying process can take forever,
While we all know the buying process can take forever, the team at Stevinson Chevrolet was very kind. They took time to chat with me while I waited. They offered me snacks and sent me off with a full tank of gas and a detailed car.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great Experience!
My experience with Foundation KIA was nothing short of fantastic. I interacted with several different sales people and the finance manager Nick was outstanding! I will recommend them to any of my close family and friends.
Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Rafeal was my contact there and he was great.
Rafeal was my contact there and he was great. He went above and beyond to communicate share photos and video and was very transparent. As a matter of fact the whole process and everyone was easy to work with. Not the dealer where sale and sale manager go back and forth to do some crazy negotiating. Open transparent and fair dealing. Rafeal was an advocate throughout and in and out with anew car well less than an hr after trade in paperwork
          
        
      Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
My experience buying was great.
My experience buying was great. David Newman is an excellent salesman answered all my questions. If I ever need to buy a vehicle again I would ask for David Newman.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
          
        
      
          
        
      
          
        
      
          
        
      
          
        
      
            Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
- 
        
Prev  - 1
 - 2
 - 
        
Next  
GMC Sierra 1500 prices by year
| Model year | Average price | Deals | 
|---|---|---|
| 2026 GMC Sierra 1500 | $69,283 | |
| 2025 GMC Sierra 1500 | $60,342 | 1 Good deal | 
| 2024 GMC Sierra 1500 | $55,723 | 6 Great deals | 
| 2023 GMC Sierra 1500 | $48,747 | 7 Great deals | 
| 2022 GMC Sierra 1500 | $42,160 | 17 Good deals | 
| 2020 GMC Sierra 1500 | $37,669 | 10 Good deals | 
| 2019 GMC Sierra 1500 | $34,767 | 8 Good deals | 
| 2018 GMC Sierra 1500 | $29,473 | 18 Good deals | 
    
  *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.
  
Similar Cars
- 
  
    Chevrolet Silverado 1500 for sale
  
  
11 Great Deals out of 45 listings starting at $22,488
 - 
  
    Ford F-150 for sale
  
  
5 Great Deals out of 34 listings starting at $23,988
 
Research the 2021 GMC Sierra 1500
Compare the 2021 GMC Sierra 1500
2021 GMC Sierra 1500 by city
- 
  
    2021 GMC Sierra 1500 in Lone Tree, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Meridian, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Acres Green, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Grand View Estates, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Inverness, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Stonegate, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Dove Valley, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Centennial, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Castle Pines, CO
  
  
7 Great Deals out of 27 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Parker, CO
  
  
8 Great Deals out of 29 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Highlands Ranch, CO
  
  
8 Great Deals out of 29 listings starting at $28,984
 - 
  
    2021 GMC Sierra 1500 in Cherry Creek, CO
  
  
8 Great Deals out of 30 listings starting at $28,984
 
2021 GMC Sierra 1500 by body style
- ${price_badge()}
 - ${ami_badge()}
 - ${battery_badge()}${ev_report_link()}
 - ${hot_car_badge()}
 - ${award_badge()}
 - ${cpo_badge()}
 
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
