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Used
2021 GMC Sierra 1500 trucks
for sale
near
Flushing, MI
- 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 Elevation
Vehicle information
Features
Vehicle information
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Reviews
When unexpected occurrences had me with no vehicle, we
When unexpected occurrences had me with no vehicle, we headed to Garber. We are repeat customers and hoped we could count on them to help us out. Not only did they understand, but they made us feel better about setting us up into a new vehicle. Shaun Scheidler is the Best! He took care of us and put us into a Buick Envision! What a Beautiful awesome car! I'm learning all the functions and I think we will be 'synced' just fine. All our worries slowly faded when we left for home in a new Vehicle. Thank You Shaun Scheidler, and Garber Buick!!!
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 AT4
Vehicle information
Features
Reviews
I live out of state and am not able to hv much time to
I live out of state and am not able to hv much time to talk but please go see Brad. He has done everything to help this work.
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
Vehicle information
Features
Reviews
Great service!
Nice friendly team to deal with, they are very personable!! I would recommend this dealer location to anyone looking. Very competitive pricing. Had the Jeep I wanted and helped me get 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 AT4
Vehicle information
Features
Reviews
Made an error my review was for James
James customer Service is beyond 5 ⭐️ he makes you feel like you’re important and is very knowledgeable Together we worked out a solution to fix my wheel and tire issue
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 Elevation
Vehicle information
Features
Reviews
Kayla keeps me coming back!
I’ve been using the service department for all my vehicles for over 10 years. Everything from the appointment setting to the completion of the service is always fair and dependable. However, what I appreciate most is having Kayla greet me and help keep the coffee hot.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Went in for a tire repair.
Went in for a tire repair. Very courteous. The repair was quick and no further problems. Nothing else to say. Okay I'll drag this out until I get 25 word.
Used
2021 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Drew Zavatsky was very helpful with arranging a couple of
Drew Zavatsky was very helpful with arranging a couple of test drives, although the 1 I came to drive was already spoken for.Would have bought from him If my husband hadn't found the car he was looking for somewhere else.I will definitely look him up for my next purchase.
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Labid Jajou was easy to work with.
Labid Jajou was easy to work with. Responsive, friendly and honest. I would work with him and this dealership again.
Vehicle information
Features
Reviews
Representatives of Shea Buick contacted me several times.
Representatives of Shea Buick contacted me several times. I regret not getting back to Shea, because they sold the car I was m interested in. It was the holidays and all, so I was not able to focus.
Vehicle information
Features
Reviews
My sales person, Damon Peele, was awesome to wirk with.
My sales person, Damon Peele, was awesome to wirk with. It took a couple weeks but he came through with the vehicle I purchased. Great work, Damon!!!
Vehicle information
Features
Reviews
Fantastic experience from start to finish,Damon was very
Fantastic experience from start to finish,Damon was very helpful and knowledgeable in regards to working with me and getting the most for my trade in, very happy with my purchase
GMC Certified
2021 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Outstanding .
Outstanding . They go above and beyond in the repair department. My Acadia looks brand new . They cleaned the inside , even scrubbed the floor mats . I wasn?t expecting not expecting that so it was a lovely surprise.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Jerred took good care of me at Showcase, got the car that
Jerred took good care of me at Showcase, got the car that I asked for and even got me the keys and out of there with the help of Derek. You guys were awesome!
Used
2021 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Walked in and greeted with a pretty rough area to do
Walked in and greeted with a pretty rough area to do business. A salesman met me and I told him the car I wanted to see. He went and got it. I took it for a drive came back and said I want it. He started working with me and like 3 other customers. Pretty unorganized. I was there from 1:00 to after 5:00. Overall Jerred Miehlke was nice and helpful. I left and drove 1 1/2 hour home and engine light came on. Jerred did say cars go through no checks. If they drive we sell them.be careful and check out the vehicle extensively. I do like the car good price just sharing the salesman was weird. I bought a brand new car in less than 30 minutes before so this was rough. Overall I think I did ok. Just be ready for a very long process. Come early if you live some distance away.
Used
2021 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Great service , definitely coming back for more.
Great service , definitely coming back for more. He explained every thing effortlessly. He broke it down so I won?t be confused with the whole process.
There are 20 matching cars close to your year range.
Used
2020 GMC Sierra 1500 Elevation
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Used
2020 GMC Sierra 1500
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Used
2022 GMC Sierra 1500 SLE
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Used
2023 GMC Sierra 1500 Pro
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Certified
2020 GMC Sierra 1500 SLE
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Used
2019 GMC Sierra 1500 SLT
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Used
2019 GMC Sierra 1500 AT4
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Used
2019 GMC Sierra 1500 SLE
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Used
2023 GMC Sierra 1500 Pro
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Used
2023 GMC Sierra 1500 Elevation
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Used
2023 GMC Sierra 1500 Elevation
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Used
2023 GMC Sierra 1500 Denali Ultimate
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Used
2020 GMC Sierra 1500 Elevation
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Used
2022 GMC Sierra 1500 Denali Ultimate
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Used
2020 GMC Sierra 1500 SLE
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Used
2022 GMC Sierra 1500 SLT
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Used
2023 GMC Sierra 1500 Elevation
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GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $53,702 | 1 Good deal |
| 2025 GMC Sierra 1500 | $49,542 | 1 Good deal |
| 2024 GMC Sierra 1500 | $43,536 | 11 Good deals |
| 2023 GMC Sierra 1500 | $39,214 | 9 Good deals |
| 2022 GMC Sierra 1500 | $36,429 | 11 Good deals |
| 2020 GMC Sierra 1500 | $27,362 | 7 Good deals |
| 2017 GMC Sierra 1500 | $17,494 | 5 Great 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 $35,512, with pricing starting at $14,400.
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.
