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2021 GMC Sierra 1500 AT4 4WD

Stock # 1287232A, 5.3L Ecotec3 V8 Engine, Automatic, 67428 mi., 15/21 MPG
Our Price: $43,049

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  • Type: Used
  • Model: Sierra 1500
  • Exterior: WHITE
  • Interior: BLACK
  • Doors: 4
  • Stock#: 1287232A
  • Model #: TK10543
  • VIN #: 3GTP9EED2MG423127
  • Mileage: 67428
  • Engine: 5.3L Ecotec3 V8 Engine
  • Fuel: Gas
  • Drive: Four Wheel Drive
  • MPG*: 15 City / 21 Hwy
You can find this 2021 GMC Sierra 1500 4WD Crew Cab 147" AT4 and many others like it at Cecil Atkission Motors.

This Certified 2021 GMC Sierra 1500 4WD Crew Cab 147" AT4 is a brilliant example of quality meets reliability. This vehicle has been thoroughly inspected and has an assured quality that you won't find with other vehicles. Pull up in the vehicle and the valet will want to parked on the front row. This GMC Sierra 1500 4WD Crew Cab 147" AT4 is the vehicle others dream to own. Don't miss your chance to make it your new ride.

Where do you want to go today? With 4WD, you can choose to drive virtually anywhere and on terrain 2WD vehicles can't handle. Beautiful color combination with White exterior over BLACK interior making this the one to own!

  • Audio system feature 6-speaker system
  • Steering wheel audio controls
  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • HD Radio (Standard on vehicles built before 7-12-2021. Certain vehicles built on or after 7-12-2021 will include (RG0) Not Equipped with HD Radio which removes (U2L) HD Radio. See dealer for details.)
  • Wireless Phone Projection for Apple CarPlay and Android Auto
  • Bluetooth for phone connectivity to vehicle infotainment system
  • CornerStep rear bumper
  • Grille (Body-color surround with high gloss Black mesh and Black chrome inserts. With (PCP) AT4 CarbonPro Edition the grille will have a unique grille surround with Black Chrome finish.)
  • Bumper front body-color lower (Front bumper color will be high gloss black.)
  • Glass deep-tinted
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Taillamps LED signature taillight with LED stop and reverse light
  • Wheels 18" x 8.5" (45.7 cm x 21.6 cm) machined aluminum with Dark Grey accents
  • Wheel 17" x 8" (43.2 cm x 20.3 cm) full-size steel spare
  • Mirror caps high gloss Black (Deleted with (DQS) outside power adjustable vertical trailering mirrors and mirror caps will be chrome.)
  • Tailgate and bed rail protection caps top
  • Door handles body-color
  • Mirrors outside heated power-adjustable power-folding and driver-side auto-dimming puddle lamps side perimeter lighting and memory
  • Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
  • Tires 265/65R18SL all-terrain blackwall
  • Wheelhouse liners rear
  • Tailgate GMC MultiPro Tailgate with six functional load/access features
  • Fog lamps LED
  • Headlamps LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • Bed Liner Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Deleted with (PCP) AT4 CarbonPro Edition. Double Cab and Crew Cab models are available with Ship Thru codes (VBE) (VCO) (VDT) (VYC) or (VYS).)
  • Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Tire spare 265/70R17SL all-season blackwall
  • Bumper rear body-color with corner steps
  • Steering column lock control electrical
  • Power outlet front auxiliary 12-volt
  • Defogger rear-window electric
  • Brake lining wear indicator
  • Floor covering color-keyed carpeting
  • Power outlet rear auxiliary 12-volt
  • Windows power front drivers express up/down
  • Cruise control steering wheel-mounted
  • Instrument cluster 6-gauge cluster featuring speedometer fuel level engine temperature tachometer voltage and oil pressure
  • Power outlet instrument panel 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • Compass located in instrument cluster
  • Window power front passenger express up/down
  • Air vents rear
  • Seats ventilated driver and front passenger
  • Steering column manual Tilt-Wheel and telescoping
  • USB Ports (Inside Console with bucket seats) 2 also includes 1 SD card reader and auxiliary jack
  • Premium Floor Liners with removable carpet insert rear
  • Mirror inside rearview auto-dimming
  • Exterior Temperature Display located in radio display
  • Seat Up-level Rear with Storage Package 60/40 folding bench for Crew Cab models includes full-length bench seat seatback storage on left and right side center fold out armrest with 2 cupholders full cab width under-seat storage (includes child seat top tether anchor)
  • Center Console floor-mounted with cup holders cell phone storage power cord management hanging file folder capability
  • Steering wheel heated
  • Power outlet bed mounted 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Premium Floor Liners with removable carpet insert front
  • Steering wheel leather-wrapped
  • Remote vehicle starter system
  • Windows power rear express down
  • Seats front bucket with center console
  • Theft-deterrent system unauthorized entry
  • In-vehicle Trailering App System includes checklist trailer maintenance reminders trailer security alerts trailer mileage tow/haul reminder and trailer electrical diagnostics
  • Seat adjuster driver 10-way power including lumbar
  • Keyless Open and Start
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
  • Air conditioning dual-zone automatic climate control
  • Driver Information Center 4.2" diagonal color display includes driver personalization
  • USB ports 2 (first row) located on instrument panel
  • Door locks power
  • Seat adjuster passenger 10-way power including lumbar
  • Seating heated driver and front outboard passenger
  • USB ports dual charge-only (2nd row)
  • Auto-locking rear differential
  • Cargo tie downs (12) fixed rated at 500 lbs per corner
  • Pickup bed
  • Transfer case two-speed electronic Autotrac with push button control (4WD models only)
  • Frame fully-boxed hydroformed front section
  • Four wheel drive
  • Hill Descent Control
  • Exhaust dual with premium tips (With (PCP) AT4 CarbonPro Edition the exhaust tips will be black.)
  • Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
  • Automatic Stop/Start (Standard on vehicles built before 6-7-2021. Most vehicles built on or after 6-7-2021 that are equipped with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start which removes Automatic Stop/Start and its content. See dealer for details)
  • Suspension Off-Road with 2" factory installed lift and monotube shocks
  • Battery heavy-duty 730 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine (L3B) 2.7L Turbo engine and (L87) 6.2L EcoTec3 V8 engine.)
  • Steering Electric Power Steering (EPS) assist rack-and-pinion
  • Rear axle 3.23 ratio
  • Cooling external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Recovery hooks Red
  • Engine 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring available Dynamic Fuel Management that enables the engine to operate in 17 different patterns between 2 and 8 cylinders depending on demand to optimize power delivery and efficiency (Not available on TK10743 model.)
  • Transmission 10-speed automatic electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Most vehicles built on or after 6-7-2021 with a V8 engine and (MQB) 10-speed automatic transmission will have (NSS) Not Equipped with Automatic Stop/Start which removes Automatic Stop/Start and its content.)
  • Air filter heavy-duty
  • Capless Fuel Fill
  • Skid Plates
  • Trailer brake controller integrated
  • Cooling auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • GVWR 7000 lbs. (3175 kg) (Requires Crew Cab model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine.)
  • Exhaust aluminized stainless-steel muffler and tailpipe
  • Alternator 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • Rear Seat Reminder
All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above, may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle specific information.
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