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 Base 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 Base
Vehicle information
Features
Reviews
Honesty
I was attempting to purchase a clean looking Chevy Colorado and worked with Kyle Brewer. I am out of state so Kyle worked hard to show videos, answer questions and do an iphone facetime walkaround of the vehicle with me. I never did get a chance to make an offer. The following day when I called the dealership Kyle was away but I spoke with Julian Henson and he informed me that they could not sell the vehicle due to an improper and unsafe lift kit installation that made the vehicle unsafe to drive. Their honesty saved me time off work and flight costs. Had that been a dealership in MY area I would have had an unsafe vehicle pushed on me. I never once felt pressure to purchase and felt treated fairly and honestly throughout the process. I even received a call from the manager afterwards to follow up with me. Would be more than happy to do business with them in the future.
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
Vehicle information
Features
Reviews
This was my second year in a row doing business with
This was my second year in a row doing business with AutoNationUSA-Katy, and it turned out to be even better than the first year. Our salesperson, Jeremiah Ragona, was personable, extremely knowledgeable, and (according to my grandson) even fun to spend time with. The car I ultimately picked to purchase was a bit of an unexpected choice, but one that my wife was quite happy with. Big ups to Jeremiah and the AutoNationUSA-Katy team for a very satifying car-buying 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 Base
Vehicle information
Features
Reviews
1/12/26.
1/12/26. Just helped my son with a car at Autobhan and had a great experience. Freddy was my salesman and he couldn’t of made the car buying process any easier . Freddy was easy to work with and made it a great experience. Freddy also interacted with my son and my son gained some knowledge as this is his first time. It’s a relaxing atmosphere inside autobahn and I will go back and highly recommend them if you need a vehicle and definitely seek out Freddy!
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 Base
Vehicle information
Features
Reviews
These guys are great!
These guys are great! Easy to deal with and if you need a new ride these guys will make it happen! If it’s not on the lot they find it for you.. I mean the Landers Family name says it all and the next generation is moving on up! Jon will get you financed, so don”t worry, be happy and visit Landers Family Pre-Iwned!
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
Vehicle information
Features
Reviews
Matt is amazing in the service department!
Matt is amazing in the service department!in and out quickly! Friendly and a clean shop! Ganley Aurora is the best!! Will always go back !
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
Vehicle information
Features
Reviews
Sean Han have an awesome customer experience.
Sean Han have an awesome customer experience. I’ma first time car buyer who was very nervous during my visit and Mr. Han eliminated all of my worries. He’s very informative and patient.
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
From the very moment you drive into the service area you
From the very moment you drive into the service area you are greeted by the technicians. They are absolutely polite and friendly making you already feel like this service call won't be a dreadful wait. The service itself was for rotating my tires and oil change. Everything was explained to me that they did before leaving. This is a great dealership that is for sure
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Easy experience.
Easy experience. Michael McGuiness is a fine salesman, giving me insights on the Civic I didn’t have. When the weather was threatening to turn bad the weekend I was coming to finalize the deal, they had a driver deliver my car to my work 190 miles away ! Now that’s service. My only complaint was no manual in glovebox, but if the dealership can’t find one, Honda will send one free. Would DEFINITELY recommend.
Used
2021 GMC Sierra 1500
Vehicle information
Features
Reviews
I had a great experience here with the help of James and
I had a great experience here with the help of James and Rio. I went trying get used car n they help me pick out my first new car even though I gave them a hard time. They help me purchase my first brand new suv 2 days before I birthday! I love there energy n was also pleasant! James help pick perfect suv n Rio help me figure the numbers not go above my budget! They were amazing n the if I had do all over again I would go back n want them both to assist me! Please go check them out they are the best! Thanks again for all your help James and Rio!
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
We had a great experience purchasing a 1967 Mustang.
We had a great experience purchasing a 1967 Mustang. Mr. and Mrs. Lawson were very professional, personable, and made the whole vehicle purchasing experience easy. Wish all vehicle purchases were made this easy. Thank you and we recommend Car Pros of Lake Norman for your next purchase.
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Very good experience, easy going experience in purchasing
Very good experience, easy going experience in purchasing a car. Definitely recommend buying from here.
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Great experience!
Great experience!!! Jonathan provide excellent customer service; he was very professional and helpful. I highly recommend the service department for your car service needs.
Vehicle information
Features
Reviews
Fantastic dealership and 1st class sales rep in Caleb!
Fantastic dealership and 1st class sales rep in Caleb!!! A large selection to choose from. Well manage clean store. Everyone is friendly and welcoming. It?s like a candy store ?
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Sage was great once again!
Sage was great once again! If your looking to work someone, connect with Sage. He made the purchase very smooth.
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
I recently purchased a new Sienna from McGee and the
I recently purchased a new Sienna from McGee and the experience was very pleasant. Sydney was our salesperson and she was very pleasant, capable, and willing to help us with the many questions we had. I must admit we might be the easiest sale she’ll make as I was a motivated buyer, but she’s very nice to talk to and so we feel good about the purchase.
Used
2021 GMC Sierra 1500 DOUBLE CAB
Vehicle information
Features
Reviews
Ted was very helpful with helping me buy my new car, the
Ted was very helpful with helping me buy my new car, the service was great and everyone was very friendly!
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
As they did with the 2011 impala I purchased.
As they did with the 2011 impala I purchased...very friendly and polite..absolutely no pushy salesman...this time they didnt have what I was looking for but I will keep up with what they have...great job Dillon and all the h&k staff i spoke with
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Truck
I was looking for a good truck, and they found me a great truck. They got me financed without hassle. Great experience. I recommend this dealership.
Used
2021 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
Bought my 2004 Chevy SSR from Bleecker.
Bought my 2004 Chevy SSR from Bleecker. Tina the salesperson was great. I would recommend them for a friendly and honest deal.
Used
2021 GMC Sierra 1500 5 3/4 FT
Vehicle information
Features
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2020 GMC Sierra 1500 Base | $24,908 | 12 Great deals |
| 2019 GMC Sierra 1500 Base | $21,738 | 9 Great deals |
| 2018 GMC Sierra 1500 Base | $20,479 | 17 Great deals |
| 2017 GMC Sierra 1500 Base | $18,824 | 23 Great deals |
| 2016 GMC Sierra 1500 Base | $16,650 | 11 Great deals |
| 2015 GMC Sierra 1500 Base | $14,584 | 11 Great deals |
| 2014 GMC Sierra 1500 Base | $13,511 | 11 Great deals |
About the 2021 GMC Sierra 1500 Base
Base shown.
- 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 Base cost?
The 2021 GMC Sierra 1500 Base price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Sierra 1500 Base is $25,793, with pricing starting at $14,400.
What is the MPG of the 2021 GMC Sierra 1500 Base?
The 2021 GMC Sierra 1500 Base 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 GMC Sierra 1500 Base?
The 2021 GMC Sierra 1500 Base compares to and/or competes against the following vehicles:
Is the 2021 GMC Sierra 1500 Base 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.
60% of drivers recommend this car
- Comfort 4.2
- Interior 4.2
- Performance 3.8
- Value 3.6
- Exterior 4.3
- Reliability 3.5
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) |
*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.
GMC Sierra 1500 trims
-
GMC Sierra 1500 2021 AT4
163 Great Deals out of 546 listings starting at $22,995
-
GMC Sierra 1500 2021 SLT
145 Great Deals out of 536 listings starting at $18,998
-
GMC Sierra 1500 2021 Elevation
109 Great Deals out of 481 listings starting at $20,620
-
GMC Sierra 1500 2021 Denali
112 Great Deals out of 414 listings starting at $27,848
-
GMC Sierra 1500 2021 SLE
25 Great Deals out of 112 listings starting at $19,495
- ${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.
