Used 2021 GMC Sierra 1500 for Sale nearHowell, MI
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sky
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 58,891
- Stock #:
- 64603B
- VIN:
- 1GTP9EEL8MZ303646
Sponsored by Serra Chevrolet Sterling Heights
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
58,891 mi
$41,281
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 82,811
- Stock #:
- MZ303650
- VIN:
- 1GTU9BET8MZ303650
-$1,076
Sponsored Listing
2021 GMC Sierra 1500
SLE Crew Cab 4WD
82,811 mi
$28,885
$27,809
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 60,242
- Stock #:
- 6ZL063P
- VIN:
- 1GTUUCED6NZ608787
Sponsored Listing
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
60,242 mi
$37,123
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 52,857
- Stock #:
- C20245PC
- VIN:
- 1GTU9AEF0LZ215288
2020 GMC Sierra 1500
Crew Cab 4WD
52,857 mi
$29,737
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Sky
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 178,774
- Stock #:
- T63274A
- VIN:
- 3GTU9FET2LG328534
2020 GMC Sierra 1500
Denali Crew Cab 4WD
178,774 mi
$21,214
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 8-Speed Automatic Overdrive
- Mileage:
- 86,870
- Stock #:
- 1519
- VIN:
- 1GTU9BED3MZ104904
2021 GMC Sierra 1500
SLE Crew Cab 4WD
86,870 mi
$26,299
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 50,099
- Stock #:
- G26371A
- VIN:
- 1GTU9AEF0MZ167034
2021 GMC Sierra 1500
Crew Cab 4WD
50,099 mi
$30,671
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Summit White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 45,535
- Stock #:
- BCP0340A
- VIN:
- 3GTP9CEKXMG433763
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
45,535 mi
$33,647
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 111,552
- Stock #:
- 446945
- VIN:
- 1GTP9EEL9MZ446945
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
111,552 mi
$32,886
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Gray (Dark Sky Metallic)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 22,965
- Stock #:
- 26133A
- VIN:
- 1GTU9EETXMZ434483
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
22,965 mi
$44,275
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 96,269
- Stock #:
- 74603A
- VIN:
- 3GTP9EEL2LG158912
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
96,269 mi
$32,249
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cardinal Red
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 60,242
- Stock #:
- 6ZL063P
- VIN:
- 1GTUUCED6NZ608787
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
60,242 mi
$37,123
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 109,831
- Stock #:
- 260936A
- VIN:
- 3GTU9DED4LG442810
2020 GMC Sierra 1500
SLT Crew Cab 4WD
109,831 mi
$28,719
CarGurus Analysis:
2021 GMC Sierra 1500
With 6,743 currently listed for sale and an average price of $35,961.00, 30.8% of 2021 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars.
80.3% of 2021 Sierra models on CarGurus are accident free.
The 2021 GMC Sierra 1500 features a luxurious interior, advanced technology, and exceptional engine performance, making it a strong contender in the full-size pickup market.
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 90,958
- Stock #:
- ZC26248
- VIN:
- 1GTU9CED9MZ249189
2021 GMC Sierra 1500
Elevation Crew Cab 4WD
90,958 mi
$28,728
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- White Frost
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 100,442
- Stock #:
- TT129A
- VIN:
- 3GTU9DET6MG126463
2021 GMC Sierra 1500
SLT Crew Cab 4WD
100,442 mi
$29,814
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 154,175
- Stock #:
- M26232A
- VIN:
- 1GTP9EEL8LZ119189
-$1,061
2020 GMC Sierra 1500
AT4 Crew Cab 4WD
154,175 mi
$26,307
$25,246
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 35,555
- Stock #:
- CP34459
- VIN:
- 1GTUUCET0NZ584378
2022 GMC Sierra 1500
Elevation Crew Cab 4WD
35,555 mi
$37,314
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White Frost Tricoat
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 65,346
- Stock #:
- 91473AA
- VIN:
- 1GTU9FEL5LZ334151
2020 GMC Sierra 1500
Denali Crew Cab 4WD
65,346 mi
$38,260
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 41,586
- Stock #:
- V3826
- VIN:
- 1GTPUEEL3NZ642153
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
41,586 mi
$46,727
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 117,258
- Stock #:
- LZ213363P
- VIN:
- 1GTR9BED8LZ213363
2020 GMC Sierra 1500
SLE Double Cab 4WD
117,258 mi
$22,304
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Gray (Dark Sky Metallic)
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 71,212
- Stock #:
- 2182A
- VIN:
- 1GTU9BED3MZ288399
2021 GMC Sierra 1500
SLE Crew Cab 4WD
71,212 mi
$31,342
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 58,030
- Stock #:
- 52T189A
- VIN:
- 3GTU9DEL2LG367869
-$1,737
2020 GMC Sierra 1500
SLT Crew Cab 4WD
58,030 mi
$39,130
$37,393
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- Automatic
- Mileage:
- 52,095
- Stock #:
- 26G5327A
- VIN:
- 3GTUUFEL5NG624875
Sponsored Listing
2022 GMC Sierra 1500
AT4X Crew Cab 4WD
52,095 mi
$51,989
CarGurus Analysis: 2021 GMC Sierra 1500
overall
Summary
With 6,743 currently listed for sale and an average price of $35,961.00, 30.8% of 2021 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars.
80.3% of 2021 Sierra models on CarGurus are accident free.
The 2021 GMC Sierra 1500 features a luxurious interior, advanced technology, and exceptional engine performance, making it a strong contender in the full-size pickup market.
Why it stands out
The 2021 GMC Sierra 1500 distinguishes itself with a blend of luxury and capability, appealing to buyers who seek both comfort and performance in a full-size pickup. Its standout features include an optional Duramax turbodiesel engine that delivers impressive torque and fuel efficiency, making it a practical choice for towing and hauling. The Sierra's interior is designed with upscale materials and advanced technology, including a robust infotainment system with wireless Apple CarPlay and Android Auto. However, some users have noted that certain interior materials feel cheap compared to competitors, and the base engine may not meet everyone's expectations. Overall, the Sierra 1500 remains a solid choice for those looking for a versatile truck that balances work and leisure.
Other model years to consider
- Average price: $43,094.00
- Good/great deal percentage: 32.2%
- User rating: 5 / 5
- Total listings: 9,471
- Average price: $49,806.00
- Good/great deal percentage: 32.9%
- User rating: 4.64 / 5
- Total listings: 9,729
- Average price: $52,386.00
- Good/great deal percentage: 32.7%
- User rating: 5 / 5
- Total listings: 9,745
This analysis is based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Matthew B
Reviewed a 2021 GMC AT4 Crew Cab 4WD on Jan 7, 2025
Best truck I have driven! Highway speeds are great and feels like I’m driving a Cadillac.
Brandon S
Reviewed a 2021 GMC SLT Crew Cab 4WD on Apr 1, 2026
Love the SLT and all the features it has definitely a great value and good driving truck with good suspension and quality
Donald P
Reviewed a 2021 GMC Sierra 1500 on Oct 8, 2023
I love everything about this truck, so much I bought one. I got one with the 3liter duramax. Hopefully it’ll be the last truck I’ll ever own.
Randy R
Reviewed a 2021 GMC Sierra 1500 on Jun 6, 2023
The features on the 2021 GMC Sierra was everything and more then what I expected. The value of the truck was decent considering the times we live in now. Would highly recommend GMC so far
2021 GMC Sierra 1500 Trims
| Trim type | MSRP |
|---|---|
| Elevation Crew Cab RWD | $45,700 |
| SLE Crew Cab 4WD | $47,100 |
| Elevation Double Cab 4WD | $46,400 |
| SLT Crew Cab RWD | $47,500 |
| Elevation Crew Cab 4WD | $49,000 |
| Denali Crew Cab 4WD | $59,300 |
| SLT Crew Cab 4WD | $50,800 |
| AT4 Crew Cab 4WD | $54,700 |
2021 GMC Sierra 1500 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 GMC Sierra 1500 prices has changed over time.
See more price trends2021 GMC Sierra 1500 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Chicago: The average price in Chicago, IL ($35,230) is the highest among the listed cities, indicating strong demand or limited supply in that market.
- Lowest Price in Miami: Conversely, Miami, FL ($31,902) offers the lowest average price, suggesting a more price-sensitive market or higher inventory levels.
- Inventory Variation: Cities like Atlanta, GA (671 listings) and Chicago, IL (623 listings) have higher inventory, which may contribute to more stable pricing compared to cities with fewer listings.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Chicago, IL | 623 | $35,230 |
| Philadelphia, PA | 509 | $36,363 |
| Washington, DC | 486 | $36,023 |
| New York, NY | 478 | $33,679 |
| Boston, MA | 479 | $34,308 |
| Los Angeles, CA | 368 | $33,543 |
| Atlanta, GA | 671 | $34,277 |
| Dallas, TX | 213 | $35,001 |
| Houston, TX | 202 | $34,364 |
| Miami, FL | 386 | $31,902 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 1500 is priced at $60,739, which is approximately 58.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: Older models show significant depreciation, with the 2014 model down to $17,161, reflecting a 34.0% drop from its original MSRP.
- Best Value Years: The 2022 model is priced at $43,228, which is only 22.5% below MSRP, making it a potentially attractive option for buyers looking for a balance between price and features.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 | $38,300 | $60,739 | +58.5% |
| 2025 | $38,300 | $53,112 | +38.7% |
| 2024 | $37,700 | $50,222 | +33.3% |
| 2023 | $37,100 | $46,457 | +25.2% |
| 2022 | $35,400 | $43,228 | -22.5% |
| 2020 | $29,600 | $33,760 | +13.5% |
| 2019 | $29,600 | $31,929 | +7.8% |
| 2018 | $29,000 | $26,389 | -9.0% |
| 2017 | $28,405 | $23,506 | -17.3% |
| 2016 | $27,815 | $20,706 | -25.5% |
| 2015 | $26,670 | $19,201 | -28.0% |
| 2014 | $26,075 | $17,161 | -34.0% |
These recommendations are based on CarGurus' proprietary market data from July 16, 2026, CarGurus experts' opinions, and generative AI.
FAQs
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