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Estimate Vehicle Value

2021 GMC Sierra 1500

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  • AT4

    Fair Value Range
    $35,400 - $41,600
    Median Mileage
    83,600 mi.
    Median Price
    $38,500
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • AT4

    Fair Value Range
    $33,400 - $39,200
    Median Mileage
    96,700 mi.
    Median Price
    $36,300
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • AT4

    Fair Value Range
    $34,500 - $40,500
    Median Mileage
    71,600 mi.
    Median Price
    $37,500
    Engine
    6.2L V8 OHV 16V 420hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Base

    Fair Value Range
    $22,700 - $26,700
    Median Mileage
    66,800 mi.
    Median Price
    $24,700
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    6-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Base

    Fair Value Range
    $18,800 - $22,000
    Median Mileage
    111,100 mi.
    Median Price
    $20,400
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Base

    Fair Value Range
    $24,700 - $28,900
    Median Mileage
    73,300 mi.
    Median Price
    $26,800
    Engine
    4.3L V6 OHV Flex Fuel 12V 285hp 305ft/lbs
    Transmission
    6-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Base

    Fair Value Range
    $19,700 - $23,100
    Median Mileage
    82,500 mi.
    Median Price
    $21,400
    Engine
    4.3L V6 OHV Flex Fuel 12V 285hp 305ft/lbs
    Transmission
    6-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Base

    Fair Value Range
    $25,000 - $29,400
    Median Mileage
    72,800 mi.
    Median Price
    $27,200
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    6-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Denali

    Fair Value Range
    $34,900 - $40,900
    Median Mileage
    80,000 mi.
    Median Price
    $37,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Denali

    Fair Value Range
    $38,200 - $44,800
    Median Mileage
    55,900 mi.
    Median Price
    $41,500
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Denali

    Fair Value Range
    $36,700 - $43,100
    Median Mileage
    70,900 mi.
    Median Price
    $39,900
    Engine
    6.2L V8 OHV 16V 420hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Denali

    Fair Value Range
    $33,900 - $39,900
    Median Mileage
    91,600 mi.
    Median Price
    $36,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Denali

    Fair Value Range
    $36,700 - $43,100
    Median Mileage
    72,600 mi.
    Median Price
    $39,900
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $28,400 - $33,400
    Median Mileage
    94,500 mi.
    Median Price
    $30,900
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $30,300 - $35,500
    Median Mileage
    90,400 mi.
    Median Price
    $32,900
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $27,100 - $31,900
    Median Mileage
    52,200 mi.
    Median Price
    $29,500
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $31,200 - $36,600
    Median Mileage
    85,700 mi.
    Median Price
    $33,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    -
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $24,700 - $28,900
    Median Mileage
    94,900 mi.
    Median Price
    $26,800
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation

    Fair Value Range
    $27,400 - $32,200
    Median Mileage
    81,000 mi.
    Median Price
    $29,800
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • Elevation Standard

    Fair Value Range
    $31,200 - $36,600
    Median Mileage
    48,400 mi.
    Median Price
    $33,900
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $31,200 - $36,600
    Median Mileage
    41,600 mi.
    Median Price
    $33,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $26,600 - $31,200
    Median Mileage
    62,100 mi.
    Median Price
    $28,900
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $24,700 - $29,100
    Median Mileage
    114,700 mi.
    Median Price
    $26,900
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $24,700 - $29,100
    Median Mileage
    113,900 mi.
    Median Price
    $26,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    -
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $26,600 - $31,200
    Median Mileage
    124,000 mi.
    Median Price
    $28,900
    Engine
    2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLE

    Fair Value Range
    $24,700 - $29,100
    Median Mileage
    109,800 mi.
    Median Price
    $26,900
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLT

    Fair Value Range
    $25,900 - $30,500
    Median Mileage
    77,200 mi.
    Median Price
    $28,200
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    8-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • SLT

    Fair Value Range
    $33,800 - $39,600
    Median Mileage
    71,700 mi.
    Median Price
    $36,700
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X2
    Body Type
    Pickup
    SearchView Vehicles

  • SLT

    Fair Value Range
    $33,000 - $38,800
    Median Mileage
    80,500 mi.
    Median Price
    $35,900
    Engine
    5.3L V8 OHV 16V 355hp 383ft/lbs
    Transmission
    -
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLT

    Fair Value Range
    $33,000 - $38,800
    Median Mileage
    87,200 mi.
    Median Price
    $35,900
    Engine
    6.2L V8 OHV 16V 420hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

  • SLT

    Fair Value Range
    $31,400 - $36,800
    Median Mileage
    89,500 mi.
    Median Price
    $34,100
    Engine
    3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
    Transmission
    10-Speed Shiftable Automatic
    Drive Type
    4X4
    Body Type
    Pickup
    SearchView Vehicles

Note: Fair value range is calculated based on ±8% of the median price and median mileage

View All Used 2021 GMC Sierra 1500
How we estimate vehicle values:
  • Used and Certified Pre-Owned vehicles only
  • Based on currently available vehicles for sale
  • Estimates require at least 6 vehicles with pricing data (some trim levels may not appear due to insufficient data)
  • Values vary by Body Type, Drive Type, Engine, and Transmission