AT4
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 105,800 mi.
- Median Price
- $32,900
- Fair Value Range
- $30,300 - $35,500
Vehicle Value
2020 GMC Sierra 1500
Table View
Card View
AT4
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 103,300 mi.
- Median Price
- $35,200
- Fair Value Range
- $32,400 - $38,000
AT4
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 6.2L V8 OHV 16V 420hp 460ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 85,100 mi.
- Median Price
- $37,300
- Fair Value Range
- $34,300 - $40,300
Base
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 77,900 mi.
- Median Price
- $27,700
- Fair Value Range
- $25,500 - $29,900
Base
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 6-Speed Shiftable Automatic
- Median Mileage
- 82,000 mi.
- Median Price
- $30,700
- Fair Value Range
- $28,200 - $33,200
Base
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 124,200 mi.
- Median Price
- $18,900
- Fair Value Range
- $17,400 - $20,400
Base
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 4.3L V6 OHV Flex Fuel 12V 285hp 305ft/lbs
- Fuel Type
- Flex Fuel
- Transmission
- 6-Speed Shiftable Automatic
- Median Mileage
- 93,300 mi.
- Median Price
- $19,900
- Fair Value Range
- $18,300 - $21,500
Base
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 6-Speed Shiftable Automatic
- Median Mileage
- 97,400 mi.
- Median Price
- $20,800
- Fair Value Range
- $19,100 - $22,500
Base
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 4.3L V6 OHV Flex Fuel 12V 285hp 305ft/lbs
- Fuel Type
- Flex Fuel
- Transmission
- 6-Speed Shiftable Automatic
- Median Mileage
- 128,800 mi.
- Median Price
- $17,700
- Fair Value Range
- $16,300 - $19,100
Denali
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 63,300 mi.
- Median Price
- $36,800
- Fair Value Range
- $33,900 - $39,700
Denali
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 87,600 mi.
- Median Price
- $37,900
- Fair Value Range
- $34,900 - $40,900
Denali
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 75,300 mi.
- Median Price
- $36,800
- Fair Value Range
- $33,900 - $39,700
Denali
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 6.2L V8 OHV 16V 420hp 460ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 88,300 mi.
- Median Price
- $37,700
- Fair Value Range
- $34,700 - $40,700
Denali
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 113,800 mi.
- Median Price
- $33,900
- Fair Value Range
- $31,200 - $36,600
Elevation
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 105,000 mi.
- Median Price
- $28,900
- Fair Value Range
- $26,600 - $31,200
Elevation
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 103,300 mi.
- Median Price
- $27,400
- Fair Value Range
- $25,200 - $29,600
Elevation
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 97,200 mi.
- Median Price
- $30,600
- Fair Value Range
- $28,200 - $33,000
Elevation
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 92,500 mi.
- Median Price
- $29,900
- Fair Value Range
- $27,500 - $32,300
Elevation
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 105,200 mi.
- Median Price
- $24,900
- Fair Value Range
- $22,900 - $26,900
SLE
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 125,100 mi.
- Median Price
- $20,700
- Fair Value Range
- $19,000 - $22,400
SLE
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 80,000 mi.
- Median Price
- $27,900
- Fair Value Range
- $25,700 - $30,100
SLE
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 99,900 mi.
- Median Price
- $24,400
- Fair Value Range
- $22,400 - $26,400
SLE
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 75,000 mi.
- Median Price
- $29,800
- Fair Value Range
- $27,400 - $32,200
SLE
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 103,200 mi.
- Median Price
- $28,600
- Fair Value Range
- $26,300 - $30,900
SLE
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 2.7L Turbo I4 DOHC 16V 310hp 348ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 99,000 mi.
- Median Price
- $23,900
- Fair Value Range
- $22,000 - $25,800
SLT
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 8-Speed Shiftable Automatic
- Median Mileage
- 98,400 mi.
- Median Price
- $29,900
- Fair Value Range
- $27,500 - $32,300
SLT
- Body Type
- Pickup
- Drive Type
- 4X2
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 95,400 mi.
- Median Price
- $31,900
- Fair Value Range
- $29,300 - $34,500
SLT
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 6.2L V8 OHV 16V 420hp 460ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 87,600 mi.
- Median Price
- $34,300
- Fair Value Range
- $31,600 - $37,000
SLT
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 5.3L V8 OHV 16V 355hp 383ft/lbs
- Fuel Type
- Gasoline
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 91,700 mi.
- Median Price
- $33,700
- Fair Value Range
- $31,000 - $36,400
SLT
- Body Type
- Pickup
- Drive Type
- 4X4
- Engine
- 3.0L Turbo I6 DOHC Diesel 24V 277hp 460ft/lbs
- Fuel Type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Median Mileage
- 94,500 mi.
- Median Price
- $31,900
- Fair Value Range
- $29,300 - $34,500
Note: Fair value range is calculated based on ±8% of the median price and median mileage
How we calculate 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