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Used
2021 GMC Sierra 1500 trucks
for sale
near
Bee Cave, 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 SLT
Vehicle information
Features
Reviews
Good customer service with Lafayette ?
Good customer service with Lafayette ?. Very helpful and thorough. He went over the needs of my vehicle and options as far as being able to afford the service.
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 SLT
Vehicle information
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Reviews
Jay was awesome.
Jay was awesome. His guest service skill were top notch. He truly went above and beyond. Jay knew his job and always treated me with respect.
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...
Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Easy and fast purchase.
Easy and fast purchase. Price was requested online, price was honored, no hidden fees or extras. Overall it was a good experience. Definitely would recommend.
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
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Reviews
Good Experience
I had to get a car in one day. A terrible pinch for the dealership. They rose to the occasion with kindness and honesty and had me out-the-door with a great deal before 2pm. Thanks especially to Delane Sheppard and Levi Durst. You guys made a difficult day easy!
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 SLT
Vehicle information
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Reviews
Fantastic experience.
Fantastic experience. Each person, at each step of the buying process, was friendly, knowledgeable and helpful. I'd absolutely come back to this dealership.
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
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Reviews
I cannot recommend AutoNation Chevrolet West Austin
I cannot recommend AutoNation Chevrolet West Austin enough for anyone in the market for a new car lease! After some frustrating experiences at other dealerships, working with Patrick Larrieu was a breath of fresh air. They made the entire process of leasing a new Chevrolet Equinox EV incredibly easy and stress-free. From the moment I walked in, I felt zero pressure. Patrick was professional, knowledgeable, and genuinely invested in finding the right vehicle and lease terms for my needs, not just making a quick sale. They patiently answered all my questions, explained the details of the residual value and money factor clearly, and ensured I was comfortable with every aspect of the agreement. The efficiency was remarkable. We found the perfect car, negotiated an unbeatable price, and finalized all the paperwork in record time. There were no hidden fees or last-minute surprises, just honesty and transparency throughout the entire transaction. A major highlight was his manager Joshua and Laura's personalized service. That level of service goes above and beyond normal expectations. If you want an honest, fair, and incredibly smooth car leasing experience, this is the place to go. I am absolutely thrilled with my new car and the exceptional service I received. I'll definitely be back for my next lease and will be sending all my friends and family their way! Thank you, Patrick and the entire team at AutoNation Chevrolet West Austin, for such an outstanding experience!
Used
2021 GMC Sierra 1500 Elevation
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Reviews
Great service, communication and overall experience.
Great service, communication and overall experience. Lynne was wonderful explaining everything I needed with my truck and got it done. Great timming as well. Didnt take as long as I thought.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Bought a GMC from Beto Martinez, great experience and
Bought a GMC from Beto Martinez, great experience and very professional. Art in the finance dept was great also.
Vehicle information
Features
Reviews
After looking for weeks at Toyota RAV4's (used), I
After looking for weeks at Toyota RAV4's (used), I thought I found the one I wanted at Covert. Less than a mile into the test drive I knew it was NOT! My sales consultant, Tony Favors, was extremely helpful & showed me another used Toyota. Again, it didn't feel right. Instead of getting frustrated with me, he asked if he could make a suggestion, of which I was grateful. His recomendation led me to "the perfect car" for me...and it is NEW. Tony was attentive, intuitive, thoughtful, patient, thorough & a joy to visit with. His positive (genuinely caring personality) is a tremendous asset to the Covert Team! I will absolutely recommend him to anyone... 5 Star PLUS Tony!! And a shout out to Brandon who handled my paperwork (financing) for being equally patient & a pleasure to visit with. I couldn't have asked for better from either of these gentlemen!
Vehicle information
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Reviews
We recently purchased a used King Ranch Ford truck from
We recently purchased a used King Ranch Ford truck from Covert Ford Hutto and had a terrific experience. Travis Etie, our sales person, was professional, courteous, and diligent in making sure the car buying experience was enjoyable. Although we had a slightly higher offer on our trade in from a national online dealership, we felt shopping local was a better option. The local companies like Covert employ many people in the area and its important to keep our local economy vibrant. The Covert price point on our King Ranch Truck was unmatched. We are thrilled to have gotten such a great deal! Covert Ford-Hutto has definitely earned our business from now on. Shop confident, shop local, shop with the best in the Austin area, shop Covert Ford-Hutto!
Certified
2021 GMC Sierra 1500 AT4
Vehicle information
Reviews
Easy purchase
Was in and out in an hour. Ricardo was awesome and the team did a great job getting me into my truck. They worked on the paperwork while I spent time with my grand kids and went back when done and the paperwork was ready to sign. Nice easy day
Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Reviews
We bought a LYRIQ this weekend.
We bought a LYRIQ this weekend. Our salesman was Martin He was awesome in his knowledge of the EV we purchased. It was delivered by Martin Saturday evening. Sunday morning we couldn’t get it to start(our stupidity) not knowing it starts when you don’t even it’s started. Martin was kind enough to come over Sunday morning to help us. We were so appreciative. Also “Coach “ gave us excellent info on how the car operates and help w getting a charger put in our garage. In the end we were extremely satisfied. So 5 out of 5 stars !!! Kerry Cairns
Used
2021 GMC Sierra 1500 AT4
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Reviews
They went above and beyond to get me the vehicle I wanted
They went above and beyond to get me the vehicle I wanted I will do business with them again thank you Chase!!
Used
2021 GMC Sierra 1500 Elevation
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Reviews
I can say I enjoyed buying a car from Covert.
I can say I enjoyed buying a car from Covert. Starting with Jud, every person made me feel more than just a customer buying a car. Each staffer showed genuine interest in me getting what I wanted. I wasn't just a commission or one step closer to meeting the monthly sales goals. And, that is the best reason to buy a car from you. So, thank you.
Used
2021 GMC Sierra 1500 AT4
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Reviews
I went in for an oil change and tire rotation.
I went in for an oil change and tire rotation. The Customer service rep Eduardo was very helpful and efficient. The service to my vehicle took less than anticipated and I was happy with the service.
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Reviews
Surprisingly very good!
Dealerships are a mixed bag. But we had a very good experience purchasing an XT4 from Covert. 8K miles in now and zero complaints. The XT4 is flawless. Would definitely recommend Covert Cadillac to friends.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
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Reviews
.
went to chuck Nash Chevrolet to trade in my vehicle Rayne helped get me in the car i wanted. he was so helpful and attentive. Thank you for everything!!
There are 20 matching cars close to your year range.
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2022 GMC Sierra 1500 Elevation
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2020 GMC Sierra 1500 AT4
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2020 GMC Sierra 1500 SLE
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2023 GMC Sierra 1500 Denali
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2022 GMC Sierra 1500 AT4
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2022 GMC Sierra 1500 Denali
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2023 GMC Sierra 1500 Denali
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2023 GMC Sierra 1500 AT4X
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2020 GMC Sierra 1500 AT4
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2019 GMC Sierra 1500 SLT
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2023 GMC Sierra 1500 SLT
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Used
2020 GMC Sierra 1500 SLT
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Used
2023 GMC Sierra 1500 Denali
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Certified
2022 GMC Sierra 1500 ELEVATION
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Used
2023 GMC Sierra 1500 AT4
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Used
2020 GMC Sierra 1500 SLT
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Used
2019 GMC Sierra 1500 Denali
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Used
2022 GMC Sierra 1500 Denali
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Used
2020 GMC Sierra 1500 AT4
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Used
2020 GMC Sierra 1500 SLT
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $59,817 | |
| 2025 GMC Sierra 1500 | $50,171 | 6 Great deals |
| 2024 GMC Sierra 1500 | $51,482 | 12 Good deals |
| 2023 GMC Sierra 1500 | $49,873 | 9 Good deals |
| 2022 GMC Sierra 1500 | $43,400 | 8 Good deals |
| 2020 GMC Sierra 1500 | $32,856 | 9 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 $35,926, 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 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.
