2020 GMC Sierra 1500 AT4 specs & colors

Starting MSRP
Current Listing Price

Showing the 2020 GMC Sierra 1500 4WD Double Cab 147" AT4

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Key Specs

Color options


Jet Black with Kalahari accents



Starting MSRP

  • includes (UEU) Forward Collision Alert
  • (UHX) Lane Keep Assist/Lane Departure Warning
  • (UHY) Automatic Emergency Braking

Driver Alert Package II


Starting MSRP

  • includes (L87) 6.2L EcoTec3 V8 engine
  • (PDM) Performance Upgrade Package
  • LPO

Off-Road Performance Package


Starting MSRP

  • includes (UVS) HD Surround Vision
  • (DRZ) Rear Camera Mirror
  • (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up DisplayIncludes (UHS) 8" Digital Driver information Center and (DP6) Black mirror caps.)
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Starting MSRP

  • includes (5W7) Performance Air Intake System
  • LPO and (WBC) Cat-Back Performance Exhaust
  • LPO,


Starting MSRP

  • includes standard equipment


Starting MSRP

  • includes (UG1) Universal Home Remote
  • (A48) rear sliding power window
  • (IOT) 8" diagonal Premium GMC Infotainment with navigation

AT4 Preferred Package


Starting MSRP

  • includes (UD5) Front and Rear Park Assist
  • (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert(Includes Perimeter Lighting.


Starting MSRP

  • includes (PDO) AT4 Preferred Package
  • (R3O) LT275/65R18C MT blackwall Goodyear Wrangler DuraTrac tires
  • (PQB) Driver Alert Package I and (RVQ) 6" Black rectangular assist steps

AT4 Premium Package


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