Used 2021 GMC Sierra 1500 for Sale nearRochester, NY
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,131
- Stock #:
- 9232B
- VIN:
- 1GTUUAED6NZ566495


Sponsored by Cavallaro Neubauer Chevrolet of Wolcott
2022 GMC Sierra 1500
Pro Crew Cab 4WD
55,131 mi
$30,170
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 58,462
- Stock #:
- B261020141T1
- VIN:
- 3GTUUGEDXNG632324

Sponsored Listing
2022 GMC Sierra 1500
Denali Crew Cab 4WD
58,462 mi
$43,425
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 50,717
- Stock #:
- A261009383T1
- VIN:
- 1GTUUHELXNZ578293

Sponsored Listing
2022 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
50,717 mi
$48,773
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 114,961
- Stock #:
- N26211A
- VIN:
- 3GTU9DED4MG179042

2021 GMC Sierra 1500
SLT Crew Cab 4WD
114,961 mi
$28,777
- 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:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 72,051
- Stock #:
- 13992A
- VIN:
- 3GTP9EEL1MG343504

-$1,630
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,051 mi
$38,674
$37,044
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,131
- Stock #:
- 9232B
- VIN:
- 1GTUUAED6NZ566495

2022 GMC Sierra 1500
Pro Crew Cab 4WD
55,131 mi
$30,170
- 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:
- 95,762
- Stock #:
- 70053A
- VIN:
- 3GTU9DED6MG250774

2021 GMC Sierra 1500
SLT Crew Cab 4WD
95,762 mi
$29,665
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 141,779
- Stock #:
- 302403
- VIN:
- 1GTU9CEDXMZ302403

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
141,779 mi
$24,170
- 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:
- Dynamic Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 30,451
- Stock #:
- N6012B
- VIN:
- 1GTUUCED0NZ594921

2022 GMC Sierra 1500
Elevation Crew Cab 4WD
30,451 mi
$41,597
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,401
- Stock #:
- B260921109T1
- VIN:
- 1GTR9CED9MZ402935

2021 GMC Sierra 1500
Elevation Double Cab 4WD
86,401 mi
$26,625
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 76,740
- Stock #:
- 70069A
- VIN:
- 1GTR9CEK5MZ189819

2021 GMC Sierra 1500
Elevation Double Cab 4WD
76,740 mi
$28,165
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 81,453
- Stock #:
- PJ00933A
- VIN:
- 3GTP9CEK0LG325196

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
81,453 mi
$26,995
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 71,310
- Stock #:
- FRF260830A
- VIN:
- 1GTR9BED5LZ361440

2020 GMC Sierra 1500
SLE Double Cab 4WD
71,310 mi
$29,146
CarGurus Analysis:
2021 GMC Sierra 1500
With 33 currently listed for sale and an average price of $31,976, 42.4% of 2021 GMC Sierra 1500 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars and CarGurus experts gave it a 5.7 / 10.
87.9% of 2021 GMC Sierra 1500 listings on CarGurus are accident free.
- 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:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 52,134
- Stock #:
- P3612
- VIN:
- 1GTP9EEL3MZ438646

2021 GMC Sierra 1500
AT4 Crew Cab 4WD
52,134 mi
$39,870
- 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:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,067
- Stock #:
- 28961448
- VIN:
- 3GTU9CED0MG193577

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
79,067 mi
$32,197
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 37,680
- Stock #:
- B261014221T1
- VIN:
- 3GTU9DED3MG245760

-$1,000
2021 GMC Sierra 1500
SLT Crew Cab 4WD
37,680 mi
$38,170
$37,170
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 97,079
- Stock #:
- 8301
- VIN:
- 1GTU9FED6MZ165557

-$1,000
2021 GMC Sierra 1500
Denali Crew Cab 4WD
97,079 mi
$32,875
$31,875
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,176
- Stock #:
- 26T1099A
- VIN:
- 1GTU9FEL6LZ247830

2020 GMC Sierra 1500
Denali Crew Cab 4WD
57,176 mi
$41,472
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 50,717
- Stock #:
- A261009383T1
- VIN:
- 1GTUUHELXNZ578293

2022 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
50,717 mi
$48,773
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 18,919
- Stock #:
- 3U1937
- VIN:
- 1GTUUCED1NZ630194

2022 GMC Sierra 1500
Elevation Crew Cab 4WD
18,919 mi
$43,055
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 80,671
- Stock #:
- 27794998
- VIN:
- 3GTU9CET6MG201673

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
80,671 mi
$32,147
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 99,993
- Stock #:
- 21994A
- VIN:
- 1GTP9EEL8LZ362355

2020 GMC Sierra 1500
AT4 Crew Cab 4WD
99,993 mi
$32,956
- 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:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 72,051
- Stock #:
- 13992A
- VIN:
- 3GTP9EEL1MG343504

-$1,630
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,051 mi
$38,674
$37,044
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,131
- Stock #:
- 9232B
- VIN:
- 1GTUUAED6NZ566495


Sponsored by Cavallaro Neubauer Chevrolet of Wolcott
2022 GMC Sierra 1500
Pro Crew Cab 4WD
55,131 mi
$30,170
- 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:
- Pacific Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 58,462
- Stock #:
- B261020141T1
- VIN:
- 3GTUUGEDXNG632324

Sponsored Listing
2022 GMC Sierra 1500
Denali Crew Cab 4WD
58,462 mi
$43,425
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 50,717
- Stock #:
- A261009383T1
- VIN:
- 1GTUUHELXNZ578293

Sponsored Listing
2022 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
50,717 mi
$48,773
- 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:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Perforated Leather-Appointed Front Outb
- Transmission:
- Automatic
- Mileage:
- 114,961
- Stock #:
- N26211A
- VIN:
- 3GTU9DED4MG179042

2021 GMC Sierra 1500
SLT Crew Cab 4WD
114,961 mi
$28,777
- 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:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 72,051
- Stock #:
- 13992A
- VIN:
- 3GTP9EEL1MG343504

-$1,630
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,051 mi
$38,674
$37,044
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,131
- Stock #:
- 9232B
- VIN:
- 1GTUUAED6NZ566495

2022 GMC Sierra 1500
Pro Crew Cab 4WD
55,131 mi
$30,170
- 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:
- 95,762
- Stock #:
- 70053A
- VIN:
- 3GTU9DED6MG250774

2021 GMC Sierra 1500
SLT Crew Cab 4WD
95,762 mi
$29,665
- 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
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 141,779
- Stock #:
- 302403
- VIN:
- 1GTU9CEDXMZ302403

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
141,779 mi
$24,170
- 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:
- Dynamic Blue Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 30,451
- Stock #:
- N6012B
- VIN:
- 1GTUUCED0NZ594921

2022 GMC Sierra 1500
Elevation Crew Cab 4WD
30,451 mi
$41,597
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,401
- Stock #:
- B260921109T1
- VIN:
- 1GTR9CED9MZ402935

2021 GMC Sierra 1500
Elevation Double Cab 4WD
86,401 mi
$26,625
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 76,740
- Stock #:
- 70069A
- VIN:
- 1GTR9CEK5MZ189819

2021 GMC Sierra 1500
Elevation Double Cab 4WD
76,740 mi
$28,165
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 310 hp 2.7L I4
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 20 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 81,453
- Stock #:
- PJ00933A
- VIN:
- 3GTP9CEK0LG325196

2020 GMC Sierra 1500
Elevation Crew Cab 4WD
81,453 mi
$26,995
- 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 (Satin Steel Metallic)
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 71,310
- Stock #:
- FRF260830A
- VIN:
- 1GTR9BED5LZ361440

2020 GMC Sierra 1500
SLE Double Cab 4WD
71,310 mi
$29,146
CarGurus Analysis:
2021 GMC Sierra 1500
With 33 currently listed for sale and an average price of $31,976, 42.4% of 2021 GMC Sierra 1500 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars and CarGurus experts gave it a 5.7 / 10.
87.9% of 2021 GMC Sierra 1500 listings on CarGurus are accident free.
- 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:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 52,134
- Stock #:
- P3612
- VIN:
- 1GTP9EEL3MZ438646

2021 GMC Sierra 1500
AT4 Crew Cab 4WD
52,134 mi
$39,870
- 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:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 79,067
- Stock #:
- 28961448
- VIN:
- 3GTU9CED0MG193577

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
79,067 mi
$32,197
- 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:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 37,680
- Stock #:
- B261014221T1
- VIN:
- 3GTU9DED3MG245760

-$1,000
2021 GMC Sierra 1500
SLT Crew Cab 4WD
37,680 mi
$38,170
$37,170
- 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:
- White Frost Tricoat
- Combined gas mileage:
- 18 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 97,079
- Stock #:
- 8301
- VIN:
- 1GTU9FED6MZ165557

-$1,000
2021 GMC Sierra 1500
Denali Crew Cab 4WD
97,079 mi
$32,875
$31,875
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 57,176
- Stock #:
- 26T1099A
- VIN:
- 1GTU9FEL6LZ247830

2020 GMC Sierra 1500
Denali Crew Cab 4WD
57,176 mi
$41,472
- 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:
- Quicksilver Metallic
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 50,717
- Stock #:
- A261009383T1
- VIN:
- 1GTUUHELXNZ578293

2022 GMC Sierra 1500
Denali Ultimate Crew Cab 4WD
50,717 mi
$48,773
- 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:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 18,919
- Stock #:
- 3U1937
- VIN:
- 1GTUUCED1NZ630194

2022 GMC Sierra 1500
Elevation Crew Cab 4WD
18,919 mi
$43,055
- 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
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 80,671
- Stock #:
- 27794998
- VIN:
- 3GTU9CET6MG201673

2021 GMC Sierra 1500
Elevation Crew Cab 4WD
80,671 mi
$32,147
- 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:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 99,993
- Stock #:
- 21994A
- VIN:
- 1GTP9EEL8LZ362355

2020 GMC Sierra 1500
AT4 Crew Cab 4WD
99,993 mi
$32,956
- 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:
- Onyx Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 72,051
- Stock #:
- 13992A
- VIN:
- 3GTP9EEL1MG343504

-$1,630
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
72,051 mi
$38,674
$37,044
CarGurus Analysis: 2021 GMC Sierra 1500
overall

Summary
With 33 currently listed for sale and an average price of $31,976, 42.4% of 2021 GMC Sierra 1500 listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 GMC Sierra 1500 4.9 / 5 stars and CarGurus experts gave it a 5.7 / 10.
87.9% of 2021 GMC Sierra 1500 listings on CarGurus are accident free.
Why it stands out
The 2021 GMC Sierra 1500 stands out as a full-size light-duty pickup that mixes familiar capability with a few distinctive GMC touches. It shares its basic hardware with the Chevrolet Silverado 1500, but it wears different styling and offers unique features such as an optional carbon-fiber composite cargo bed. It also gives buyers multiple body styles and multiple powertrain options, which helps make it a flexible choice for shoppers with different needs.
Its strongest appeal comes when equipped with the affordable Duramax turbodiesel inline-six, which the test-drive data says is where the truck is at its best unless you can’t live without the rumble of a V8. The Sierra 1500 also earns credit for easy-to-use technology, and owner feedback points to strong engine performance, comfort, and a generally upscale feel. At the same time, it is not without drawbacks: the technology is described as outdated, the interior materials feel cheap, and the base engine is underwhelming. Overall, the 2021 Sierra 1500 is appealing because it combines broad capability with a few standout features, even if some details still feel behind the curve.
Other model years to consider
- 2025 GMC Sierra 1500
- Average price: $44,176
- Good/great deal percentage: 24.3%
- User rating: 5 / 5
- Total listings: 70
- 2022 GMC Sierra 1500
- Average price: $39,325
- Good/great deal percentage: 42.9%
- User rating: 5 / 5
- Total listings: 42
- 2024 GMC Sierra 1500
- Average price: $42,756
- Good/great deal percentage: 23.0%
- User rating: 4.6 / 5
- Total listings: 74
Similar models to consider
- 2021 Ford F-150
- Average price: $32,030
- Good/great deal percentage: 21.2%
- User rating: 4.8 / 5
- Total listings: 66
- 2021 RAM 1500
- Average price: $29,632
- Good/great deal percentage: 37.1%
- User rating: 4.7 / 5
- Total listings: 89
- 2021 Chevrolet Silverado 1500
- Average price: $31,536
- Good/great deal percentage: 30.9%
- User rating: 4.6 / 5
- Total listings: 94
This analysis is based on CarGurus' proprietary market data from November 9, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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
Compare 2021 GMC Sierra 1500 Trims in Rochester, NY
The 2021 GMC Sierra 1500 offers a range of trims from budget-friendly options to fully loaded models, all featuring 4WD for versatile performance.
- Starting at $28,554
- Best MPG/MPGe: 18 city / 21 hwy
- Most Popular: Elevation Crew Cab 4WD
Trim Overview
Prices updated weekly from CarGurus listings.
| SLE Double Cab 4WD | Elevation Standard Crew Cab 4WD | Elevation Crew Cab 4WD (Most Popular) | SLT Crew Cab 4WD | AT4 Crew Cab 4WD | Denali Crew Cab 4WD | |
|---|---|---|---|---|---|---|
| Starting MSRP | $44,700 | $47,200 | $49,000 | $50,800 | $54,700 | $59,300 |
| Avg. Market Price | $32,376 | $32,376 | $28,554 | $33,701 | $39,087 | $33,995 |
| Positioning | Best value | Adventure-ready | Adventure-ready | Adventure-ready | Adventure-ready | Trail-ready |
| Standout Features | Backup camera, Bluetooth | Navigation, heated seats | Backup camera, Android Auto | Heated seats, leather seats | Blind spot monitoring, sunroof | Blind spot monitoring, leather seats |
| Drivetrain | 4X4 | 4X4 | 4X4 | 4X4 | 4X4 | 4X4 |
| Listings Available | 9 | 15 | 29 | 22 | 19 | 10 |
Quick Compare Table
Listing prices sourced from CarGurus — updated weekly. OEM specs from manufacturer data.
| SLE Double Cab 4WD | Elevation Standard Crew Cab 4WD | Elevation Crew Cab 4WD | SLT Crew Cab 4WD | AT4 Crew Cab 4WD | Denali Crew Cab 4WD | |
|---|---|---|---|---|---|---|
| AI Summary | Best value for budget-conscious shoppers | Great for tech-savvy adventurers | Most affordable option in the lineup | Offers luxury features at a fair price | Off-road ready with premium features | Top-tier luxury with advanced tech |
| Avg. Market Price | $32,376 | $32,376 | $28,554 | $33,701 | $39,087 | $33,995 |
| MSRP | $44,700 | $47,200 | $49,000 | $50,800 | $54,700 | $59,300 |
| Engine | 2.7L 310 hp I4 | 2.7L 310 hp I4 | 2.7L 310 hp I4 | 5.3L 355 hp V8 | 5.3L 355 hp V8 | 5.3L 355 hp V8 |
| Drivetrain | 4X4 | 4X4 | 4X4 | 4X4 | 4X4 | 4X4 |
| MPG/MPGe (City/Hwy) | 18/21 | 18/21 | 18/21 | 14/20 | 15/21 | 15/21 |
| Backup Camera | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Bluetooth | ✓ | ✓ | ✓ | ✓ | ✓ | — |
| Navigation System | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Android Auto | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| CarPlay | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Heated Seats | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Remote Start | — | ✓ | ✓ | ✓ | ✓ | ✓ |
| Multi Zone Climate Control | — | ✓ | — | — | — | — |
| Leather Seats | — | — | — | ✓ | — | ✓ |
| Blind Spot Monitoring | — | — | — | — | ✓ | ✓ |
| Parking Sensors | — | — | — | — | ✓ | ✓ |
| Active Listings | 9 | 15 | 29 | 22 | 19 | 10 |
Missing data displayed as "—".
Trim Deep Dives
SLE Double Cab 4WD — "Who It's For"
The SLE Double Cab is the pick for shoppers who want a solid truck with essential features without paying for luxury upgrades.
- Avg. market price: $32,376 (updated weekly)
- MPG/MPGe: 18 city / 21 hwy
- Inventory: 9 listings — lower availability; may limit negotiating room
- View SLE Double Cab 4WD listings
Elevation Standard Crew Cab 4WD — "Who It's For"
The Elevation Standard Crew Cab is the pick for shoppers who want modern tech features and a stylish design without breaking the bank.
- Avg. market price: $32,376 (updated weekly)
- MPG/MPGe: 18 city / 21 hwy
- Inventory: 15 listings — lower availability; may limit negotiating room
- View Elevation Standard Crew Cab 4WD listings
Elevation Crew Cab 4WD — "Who It's For"
The Elevation Crew Cab is the pick for shoppers who want a well-rounded truck with a balance of features and affordability. It's also the most popular trim in the lineup.
- Avg. market price: $28,554 (updated weekly)
- MPG/MPGe: 18 city / 21 hwy
- Inventory: 29 listings
- View Elevation Crew Cab 4WD listings
SLT Crew Cab 4WD — "Who It's For"
The SLT Crew Cab is the pick for shoppers who want a blend of luxury and capability without going for the top-tier trims.
- Avg. market price: $33,701 (updated weekly)
- MPG/MPGe: 14 city / 20 hwy
- Inventory: 22 listings
- View SLT Crew Cab 4WD listings
AT4 Crew Cab 4WD — "Who It's For"
The AT4 Crew Cab is the pick for shoppers who want off-road capability with premium features and a rugged design.
- Avg. market price: $39,087 (updated weekly)
- MPG/MPGe: 15 city / 21 hwy
- Inventory: 19 listings — lower availability; may limit negotiating room
- View AT4 Crew Cab 4WD listings
Denali Crew Cab 4WD — "Who It's For"
The Denali Crew Cab is the pick for shoppers who want the ultimate luxury experience in a truck, complete with advanced technology and comfort features.
- Avg. market price: $33,995 (updated weekly)
- MPG/MPGe: 15 city / 21 hwy
- Inventory: 10 listings — lower availability; may limit negotiating room
- View Denali Crew Cab 4WD listings
Trim Recommendations
Most Popular — Elevation Crew Cab 4WD
With 29 active listings, the Elevation Crew Cab 4WD is the clear volume leader in the lineup.
Browse Elevation Crew Cab 4WD listings
Best Budget Option — Elevation Crew Cab 4WD
At $28,554 avg market price — below the lineup median of $33,038 — it's the most accessible entry point.
Browse Elevation Crew Cab 4WD listings
Best for Fuel Economy — SLE Double Cab 4WD
The SLE Double Cab 4WD offers the best fuel efficiency in the lineup with 18/21 MPG.
Browse SLE Double Cab 4WD listings
These recommendations are based on CarGurus' proprietary market data from November 5, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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: Rochester, NY Market Report
Pricing in Nearby Cities
Market Area: Rochester, NY
Key Insights
- Highest-Price Market: Buffalo, NY leads with an average price of $36,787, indicating a premium market for this model.
- Best Value: Erie, PA offers the lowest average price at $27,438, presenting a significant opportunity for budget-conscious shoppers.
- Inventory Drives Stability: Syracuse, NY has the most listings at 41, suggesting a robust supply that may stabilize pricing in the region.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Syracuse, NY | 41 | $33,038 |
| Buffalo, NY | 39 | $36,787 |
| Utica, NY | 38 | $33,261 |
| Wilkes Barre, PA | 31 | $33,587 |
| Ithaca, NY | 16 | $36,050 |
| Williamsport, PA | 16 | $31,569 |
| Binghamton, NY | 15 | $36,445 |
| Elmira, NY | 14 | $35,228 |
| Erie, PA | 5 | $27,438 |
| Warren, PA | 4 | $29,096 |
Pricing by Trim Packages
Key Insights
- Volume Leader: The SLT Crew Cab 4WD is the most listed trim with 25 units available, indicating strong demand for this configuration.
- Premium Spread: The Denali Crew Cab 4WD has the highest MSRP at $59,300, reflecting its premium features and positioning in the market.
- Drivetrain Effect: All trims listed are 4X4, suggesting a consistent preference for this drivetrain among buyers in the region.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| SLT Crew Cab 4WD | 25 | $50,800 | 4X4 | 5.3L 355 hp V8 |
| Denali Crew Cab 4WD | 11 | $59,300 | 4X4 | 5.3L 355 hp V8 |
| AT4 Crew Cab 4WD | 18 | $54,700 | 4X4 | 5.3L 355 hp V8 |
| Elevation Crew Cab 4WD | 24 | $49,000 | 4X4 | 2.7L 310 hp I4 |
| SLE Crew Cab 4WD | 4 | $47,100 | 4X4 | 2.7L 310 hp I4 |
| Elevation Standard Crew Cab 4WD | 14 | $47,200 | 4X4 | 2.7L 310 hp I4 |
| SLE Double Cab 4WD | 8 | $44,700 | 4X4 | 2.7L 310 hp I4 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows an average price of $51,126, reflecting a 32.5% premium over its starting MSRP, indicating strong demand for newer models.
- Depreciation Curve: The 2016 model year exhibits the steepest depreciation at -50.6%, highlighting the rapid value loss typical for older vehicles.
- Best Value Sweet Spot: The 2021 model year has an average price of $31,380, only 4.3% above its starting MSRP, suggesting it may represent a good value for buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $38,600 | $51,126 | +32.5% |
| 2025 | $38,300 | $43,827 | +14.4% |
| 2024 | $37,700 | $42,686 | +13.2% |
| 2023 | $37,100 | $43,675 | +17.7% |
| 2022 | $35,400 | $39,325 | +11.1% |
| 2021 | $30,100 | $31,380 | +4.3% |
| 2020 | $29,600 | $30,627 | +3.5% |
| 2019 | $29,600 | $28,974 | -2.1% |
| 2018 | $29,000 | $22,880 | -21.1% |
| 2017 | $28,405 | $22,598 | -20.4% |
| 2016 | $27,815 | $13,744 | -50.6% |
These recommendations are based on CarGurus' proprietary market data from November 11, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2021 GMC Sierra 1500 cost?
| Metric | Value |
|---|---|
| Current Average Price | $33,739 |
| Year-Round Low | $33,739 |
| Year-Round High | $37,404 |
| Average Price a Year Ago | $37,397 |
| Change vs. Last Year | −9.78% |
Prices have softened 9.78% compared to this time last year, making it a favorable time to shop this model year.
There are 7,134 listings available, which suggests solid inventory for shoppers comparing trims and prices.
Is the 2021 GMC Sierra 1500 a good car?
Yes — the 2021 GMC Sierra 1500 earns a 4.9/5 user rating and a 5.7/10 expert rating. The standout strength is Performance at 9/10.
Owners consistently praise its strong engine performance, comfort, luxurious feel, and value for money. The truck also gets credit for advanced technology and a generally upscale cabin experience, which fits its role as a full-size pickup that can serve both daily driving and work duties.
The trade-offs are clear: the technology feels outdated, the interior materials feel cheap, and the base engine is underwhelming. Even so, the Sierra’s broad capability and distinctive GMC character make it appealing if you want a truck with multiple body styles and multiple powertrain options.
Good and great deals account for 33.6% of listings, so there is some room to shop selectively.
Is the 2021 GMC Sierra 1500 reliable?
Owners rate it 4.9/5, a strong signal of long-term satisfaction.
User feedback points to a truck that owners feel good about living with over time, especially because they highlight strong performance, comfort, and value. The expert test-drive data also emphasizes that the Duramax diesel pairs smoothly with the 10-speed automatic and delivers confident, easy-to-use power in everyday driving.
The diesel option is the standout for buyers who want a more satisfying long-term ownership experience, especially if you value smooth torque delivery and relaxed operation. For used buyers, the main ownership risk is that the truck’s higher-end features and options can make condition and equipment level matter a lot more than mileage alone.
What should I look for when buying a used 2021 GMC Sierra 1500?
Accident-free inventory is solid at 77.2% — always verify the vehicle history report.
You should still run a history report on any truck you’re considering, even if the listing looks clean. A pre-purchase inspection matters here because the Sierra’s equipment can vary a lot by trim, and condition differences can have a big effect on value. Focus on whether the truck has the features you want, because some desirable safety and convenience items are not standard across the lineup.
Key things to evaluate:
- Trim level: The Sierra’s styling and upscale Denali trim level are key differentiators, while the AT4 adds an off-road-ready setup with a 2-inch suspension lift, skid plates, a locking rear differential, and unique design details. Base versions can feel sparse by comparison, and some buyers may want to step up for a more complete feature set.
- Powertrain: The Duramax 3.0-liter turbodiesel six-cylinder is the standout engine, paired with a 10-speed automatic and easy-to-use 4WD. It delivers strong torque and impressive fuel economy, and the test-drive data treats it as the best choice unless you specifically want a V8.
- Safety package: Forward collision warning, front pedestrian braking, and automatic emergency braking are available, while blind-spot warning and rear cross-traffic warning come on Denali and are optional on other trims. Adaptive cruise control is available on SLT, AT4, and Denali, but safety equipment is not uniformly standard.
- Infotainment: The Sierra offers 7-inch and 8-inch touchscreen options, wireless Apple CarPlay and Android Auto, a navigation system, SiriusXM, and a 4G LTE WiFi hotspot. The available Technology Package adds a 15-inch head-up display and an 8-inch driver information display.
- Fuel efficiency: The Duramax diesel is rated at 24 mpg in combined driving, and the test-drive data recorded 21.1 mpg in mixed real-world use.
Which 2021 GMC Sierra 1500 trim should I buy?
The 2021 GMC Sierra 1500 is offered in 3 trim levels: Elevation, AT4, Denali.
Here's the short version:
- Elevation: This is the trim most buyers should strongly consider if they want to keep costs in check while still getting a custom appearance and access to a wide range of options. It can stay near $43,000 if you keep it simple, but it also leaves room to climb much higher with extras.
- AT4: This is the best fit if you want the rugged, off-road-focused version with a lifted suspension, skid plates, and the more capable feel that comes with the Duramax diesel. It suits buyers who want capability and comfort together.
- Denali: This is the upscale choice, with the Sierra’s most premium image and added safety features like blind-spot warning and rear cross-traffic warning. It makes sense if you want the most luxurious version and are willing to pay for it.
Safety features vary by trim, and some driver-assistance items remain optional rather than standard.
Is now a good time to buy a used 2021 GMC Sierra 1500?
This is a moderate market for selective buyers, so you can shop carefully and still find worthwhile listings.
- Deal availability: 33.6% of listings are priced as good or great deals.
- Inventory: There are 7,134 listings available.
- Price trend: Prices have softened 9.78% compared with last year.
- Clean inventory: 77.2% of listings are accident-free.
If you find a listing below $33,739, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2021 GMC Sierra 1500's resale value?
The current average of $33,739 sits slightly below last year's $37,397.
That decline suggests the Sierra has become more affordable for used buyers, which can make it easier to move if you price it competitively later. For a future seller, the current trend means you may need to be realistic about expectations if you buy at today’s average and try to resell soon after.
The good news is that strong owner satisfaction can help support demand over time, especially for well-equipped trucks with desirable powertrains and clean histories. Vehicles with strong owner satisfaction ratings, like this model year's 4.9/5, tend to retain buyer demand, which supports resale value over time.
Is the 2021 GMC Sierra 1500 safe?
The 2021 GMC Sierra 1500 earns a four-star overall rating from NHTSA due to four-star protection levels for the driver and front passenger in the frontal-impact test, and the IIHS rates its headlights Poor.
It earns a 4/10 safety score from our experts.
The Sierra’s safety equipment includes forward collision warning, front pedestrian braking, automatic emergency braking, blind-spot warning, rear cross-traffic warning, lane-departure warning, lane-keeping assistance, and a Safety Alert Seat, though availability varies by trim. Adaptive cruise control is available on SLT, AT4, and Denali.
The main caveat is that some important safety features are optional rather than standard, and the crash-test results are weaker than you’d want from a premium-branded truck.
Should I buy a 2021 GMC Sierra 1500 or consider a different year?
If you're weighing the 2021 against nearby model years, here's how to think about it:
Choose the 2021 if:
- 33.6% of listings are priced as good or great deals.
- Accident-free inventory is solid at 77.2% — always verify the vehicle history report.
- Price trend: Prices have softened 9.78% compared with last year.
- Owners rate it 4.9/5 — a strong satisfaction signal.
- This year stands out for its strong performance, easy-to-use technology, and broad trim and powertrain flexibility.
Consider the 2020 if:
- At $32,289, the 2020 costs less than the current year's $33,739 average.
- It emphasizes comfort, convenience, and utility-minded features.
Consider the 2022 if:
- At $40,183, the 2022 costs more than the current year's $33,739 average.
- It brings a bolder redesign, a more lavish interior, and more standard high-end technology.
The bottom line: If you want the best balance of price, inventory, and owner satisfaction, the 2021 is the sensible pick. If you’re especially price-sensitive, the 2020 can save you money, while the 2022 makes sense if you want the newer, more upscale redesign.
How does the 2021 GMC Sierra 1500 compare to the 2021 Ford F-150?
Expert Pros & Cons (per CarGurus review team)
2021 GMC Sierra 1500:
- Pros: Multiple body styles, Multiple powertrain options, Easy-to-use technology.
- Cons: Outdated technology, Interior materials feel cheap, Underwhelming base engine.
2021 Ford F-150:
- Pros: Multiple body styles, Multiple powertrain options, Impressive technology.
- Cons: Underwhelming base engine, Interior materials feel cheap, Advanced safety features are not standard.
Our experts score the 2021 GMC Sierra 1500 5.7/10 and the 2021 Ford F-150 7.8/10. The Sierra’s strengths are its flexible body styles, multiple powertrain choices, and straightforward tech, but the F-150 has the edge in overall expert score and technology. Both trucks share some of the same drawbacks, including a base engine that doesn’t impress and interior materials that can feel cheap. If you want the more polished tech experience, the Ford is the stronger pick; if you prefer the Sierra’s distinctive GMC styling and easy-to-use interface, the GMC still has appeal.
| Spec | 2021 GMC Sierra 1500 | 2021 Ford F-150 |
|---|---|---|
| Starting MSRP | $30,100 | $29,290 |
| Engine | 4.3L 285 hp V6 Flex Fuel Vehicle | 3.3L 290 hp V6 Flex Fuel Vehicle |
| MPG/MPGe (city) | 16 | 20 |
| MPG/MPGe (highway) | 21 | 24 |
| Average used price | $33,739 | $31,688 |
| Listings available | 7,134 | 14,650 |
| Good & great deal share | 33.6% | 34.6% |
| Accident-free share | 77.2% | 81.6% |
Read our full side-by-side expert comparison here.
These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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