2021 Gmc Sierra 1500 AT4

$45,699

Financing as low as $747 per month.

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ConditionUsedDrivetrain4WD
MakeGMCExterior ColorOnyx Black
ModelSierraInterior ColorJet Black With Kalahari Accents
Trim1500 AT4Body StyleTruck
Year2021Fuel TypeGasoline
Mileage40,820MPG16 / 21
Engine5.3L 8 CylinderTitleClean
Transmission10 Speed AutomaticVIN3GTP9EED6MG368214
ConditionUsed
MakeGMC
ModelSierra
Trim1500 AT4
Year2021
Mileage40,820
Engine5.3L 8 Cylinder
Transmission10 Speed Automatic
Drivetrain4WD
Exterior ColorOnyx Black
Interior ColorJet Black With Kalahari Accents
Body StyleTruck
Fuel TypeGasoline
MPG16 / 21
TitleClean
VIN3GTP9EED6MG368214

Dealer Description

10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Recent Arrival! 2021 GMC Sierra 1500 AT4 AT4 Odometer is 21404 miles below market average! Since 1908, i.G. Burton Auto Group has served Delmarva and its surrounding communities with outstanding sales and service as its longest-standing family-owned and operated dealer group. See why we proudly say, "Nobody Beats a Burton Deal! NOBODY!"

Features & Options

    Leather upholstery

    Automatic temperature control

    Wireless phone connectivity

    Front dual zone A/C

    Auto-dimming rearview mirror

    Split folding rear seat

    Memory seat

    Heated front seats

    Ventilated front seats

    Perimeter/approach lights

    Remote keyless entry

    Heated steering wheel

    AT4 Preferred Package

    Preferred Equipment Group 4SB

    Trailering Package

    Premium Bose 7-Speaker Sound System

    SiriusXM w/360L

    Apple CarPlay/Android Auto

    ProGrade Trailering System

    Spray-On Pickup Bed Liner w/AT4 Logo

Vehicle History Report

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Price Analysis

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Listed 8/11/2025

Seller Address

i.g. Burton Auto Group

793 Bay Road

Milford, DE 19963

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