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Used
2021 GMC Sierra 1500 trucks
for sale
near
Kenneth City, FL
- 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
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Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Awesome Experience
Sales person Frank was very knowledgeable and helpful and took the time to walk us through the process. We left very happy. I am completely satisfied with my purchase!
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...






Vehicle information
Features
Reviews
John is my service guy and is the best.
John is my service guy and is the best. Always making sure I’m aware of what is going on and what I truly need to be safe when it come to my vehicle. I trust him completely.
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.






Vehicle information
Features
Reviews
This is the best dealership I have been to in years.
This is the best dealership I have been to in years.. They are Professional, honest, upfront pricing, no last minute bait and switch games.. If you are in the market for a vehicle, used or new, look at RIVARD BUICK GMC, Tampa, FL 33619 first. Even if you have to drive a little to get there..It's worth it..
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
Vehicle information
Features
Reviews
Stephon was great to work with.
Stephon was great to work with. Made the purchase smooth and seamless. He had the truck pulled forward and detailed as we had much of the paperwork completed prior to going to the 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!






GMC Certified
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Best service department in have ever experienced and the
Best service department in have ever experienced and the service reps are always willing to help even when your rep is out. And the service technician and mechanics are great






Used
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
John Andrade is a very helpful, patient and professional
John Andrade is a very helpful, patient and professional salesman. I would recommend him to anyone.






Certified
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great experience
Ayman Abouelsoud greeted my family and I as soon as we walked into the dealership. He was very pleasant and helpful with everything we needed. He understood and worked his magic to get us to stay within our budget and get a great vehicle. I would come back here to see him when we decide to purchase again. The dealership was clean and spacious. Sales team and finance were great too. I recommend Elder Ford of Tampa and specifically recommend Ayman to assist anyone.






Vehicle information
Features
Reviews
Bought my first car at Tampa CarMax.
Bought My first car today and the employees we're amazing very polite and helpful. Sometimes buying a car can be stressful but I really enjoy myself and couldn't be happier.






Vehicle information
Features
Reviews
Great experience purchasing our new car at Suntoyota
Great experience purchasing our new car at Suntoyota dealership. John Andrade did an excellent job. He is very kind and helpful.






Vehicle information
Features
Reviews
Serviced
I brought my vehicle in to be serviced and Hunter Cribbs is the boom and such a nice young man..definitely will be seeing him again






Vehicle information
Features
Reviews
Fantastic experience that came together in less than a
Fantastic experience that came together in less than a week, traded my F250 for a F150 Eco-boost and love it. Spent maybe 45 min at the location before we drove out.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Brought my 2022 RAV4 hybrid in for an oil change and some
Brought my 2022 RAV4 hybrid in for an oil change and some new wiper blades. Very much appreciate the ability to use service coupons for both those items and also grateful that they honor our military service with a discount as well. Our service advisor Gregory was on point and promptly notified me when my car was ready to go. I only leave at four on my overall rating because I got no less than two unsolicited phone calls and a text trying to get me to give up or trade my RAV4 before I even left the dealership.






Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great experience.
Great experience. They were professional and treat their customers with respect. I would go back there when I need another car.






Used
2021 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I recently visited Tasha Buick dealership to check out a
I recently visited Tasha Buick dealership to check out a car that I viewed online. As soon as we arrived, someone was there opening the door for us to enter. The sales manager. Dillon greeted us and then turned us over to Sean to discuss the vehicle. Everyone was very courteous, and Sean was especially helpful explaining in detail information on the car with us and we ended up purchasing the Buick that day. Great dealership and it was nice not to have to deal with the pressure that we received while visiting other dealerships in Clearwater. I highly recommend this dealership. Their service is great.






Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Luke was great helping me find a Ford Focus.
Luke was great helping me find a Ford Focus. Took time to make it a great experience. Would recommend him to anyone looking for a new car






Vehicle information
Features
Reviews
Bought a 2021 Chevy Silverado and it is literally one of
Bought a 2021 Chevy Silverado and it is literally one of the best trucks I have ever owned! Strongly recommend to everyone! Customer service was great in and out in under an hour. Thanks again!

Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
My Ford Dealership of CHOICE
I own a LINCOLN MKZ and in past owned numerous Ford vehicles. I have been using this dealership since Jimmy was in diapers. Best there is. Great facility, the very best people. Also they serve very good Danish , don't miss it. If you want good service done on you vehicle take it here.. That's my best advice to you...
Vehicle information
Features
Reviews
Highly recommend Rivard GMC Buick.
Highly recommend Rivard GMC Buick. Haley was our sales consultant, and provided a no pressure, no games sales experience. Straight forward pricing, without all the money making add ons. Family owned business as well.






Vehicle information
Features
Reviews
I worked with Jake Thompson and if there was any heavy
I worked with Jake Thompson and if there was any heavy lifting to do during the sales process, he did it. It was no doubt the easiest purchase of a car that I have ever made. Thanks Jake!
Vehicle information
Features
Reviews
It was ok dealership was far away have decided to
It was ok dealership was far away have decided to purchase a 2025 vehicle year
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $43,683 | |
2025 GMC Sierra 1500 | $34,401 | 1 Good deal |
2024 GMC Sierra 1500 | $38,462 | 25 Good deals |
2023 GMC Sierra 1500 | $33,320 | 19 Good deals |
2022 GMC Sierra 1500 | $33,958 | 12 Good deals |
2020 GMC Sierra 1500 | $30,699 | 13 Good deals |
2019 GMC Sierra 1500 | $19,600 | 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 $39,191, with pricing starting at $14,995.
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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Used 2021 GMC Sierra 1500 by body style
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