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2021 GMC Sierra 1500 SLT

Stock # 277030A, 5.3L Ecotec3 V8 Engine, Automatic, 16752 mi., 16/22 MPG

Starting Price
$56,577

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Our vehicle experts are standing by to answer any questions:

Call Us (214) 550-0299

Vehicle Location

Tradeline Motorcars
3222 SKYLANE DR SUITE# 100
CARROLLTON, TX 75006

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  • Type: Used
  • Model: Sierra 1500
  • Trim: SLT
  • Body: Pickup Truck
  • Exterior: Onyx Black
  • Interior: Jet Black
  • Doors: 4
  • Stock#: 277030A
  • Model #: TK10743
  • VIN #: 3GTU9DED5MG277030
  • Mileage: 16752
  • Engine: 5.3L Ecotec3 V8 Engine
  • Fuel: Gas
  • Drive: Four Wheel Drive
  • MPG*: 16 City / 22 Hwy
Check out this gently-used 2021 GMC Sierra 1500 we recently got in.

When you purchase a vehicle with the CARFAX Buyback Guarantee, you're getting what you paid for. There's a level of quality and refinement in this GMC Sierra 1500 SLT that you won't find in your average vehicle.

Handle any terrain with ease thanks to this grippy 4WD. Whether you're on a slick pavement or exploring the back country, you'll be able to do it with confidence. Look no further, you have found exactly what you've been looking for.

This 2021 GMC has Rugged Liner® bedliner

2021 GMC Sierra

Black Exterior

Gray Leather Interior

16,808 Miles



Backup Camera

Park Assist

Push-to-Start

Heated/Cooled Seats

Heated Steering Wheel

Steering Wheel Controls

Bluetooth Technology

Wifi Technology

Dual Climate Control

Satellite Radio

AM/FM Radio

Power Memory Seats

Power Windows/Locks

Power Mirrors

Cruise Control

Traction Control

External Temperature

Compass

Keyless Entry

Automatic Transmission

5.3L Ecotec3 V8 Engine

Well Maintained

Professionally Detailed

And Much More!!

Come see our indoor showroom in Dallas with 120+ carefully selected

luxury cars, performance vehicles, pickup trucks, and SUVs. Including vehicles from Toyota, Porsche, BMW, Mercedes-Benz, Ford, Chevy, Lexus, and more.

Every car is hand-picked, and our prices can’t be beat!

We Are Your DFW Premier Used & Pre Owned Dealer Near Dallas, Plano,

Frisco, McKinney, Addison, Richardson, and other surrounding cities .

We offer financing for any type of credit and first time buyers. We take

trade-ins, and offer world-wide shipping, extended warranties, and installation of

additional desired items. We welcome third party inspections! And MUCH MORE!

  • 4G LTE Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Steering wheel audio controls
  • Audio system feature 6-speaker system
  • Wireless Phone Projection for Apple CarPlay and Android Auto
  • Bluetooth for phone connectivity to vehicle infotainment system
  • 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.)
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
  • Mirrors outside heated power-adjustable power-folding and driver-side auto-dimming puddle lamps side perimeter lighting and memory
  • Headlamps LED reflector (high intensity) with LED turn signals and LED signature Daytime Running Lamps
  • Tailgate GMC MultiPro Tailgate with six functional load/access features
  • Mirror caps chrome
  • Wheel 17" x 8" (43.2 cm x 20.3 cm) full-size steel spare
  • Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
  • Tailgate and bed rail protection caps top
  • CornerStep rear bumper
  • Taillamps LED signature taillight with LED stop and reverse light
  • Lamps cargo area cab mounted integrated with center high mount stop lamp with switch in bank on left side of steering wheel
  • Tire spare 265/70R17SL all-season blackwall
  • Moldings window surround Chrome
  • Fog lamps LED
  • Door handles chrome
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Wheels 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents
  • Grille (Chrome surround with high gloss Black mesh and Chrome inserts.)
  • Bumper front chrome lower
  • Glass deep-tinted
  • Wheelhouse liners rear
  • Tires 265/65R18SL all-season blackwall
  • Bumper rear chrome with bumper CornerSteps
  • Power outlet instrument panel 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Air conditioning dual-zone automatic climate control
  • Steering wheel leather-wrapped
  • Driver Information Center 4.2" diagonal color display includes driver personalization
  • 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
  • Window power front passenger express up/down
  • Air vents rear
  • Mirror inside rearview auto-dimming
  • Power outlet bed mounted 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Remote vehicle starter system
  • Seat adjuster passenger 10-way power including lumbar
  • Steering column lock control electrical
  • Steering wheel heated
  • Floor mats carpeted front (Deleted when (RIA) All-weather floor liner LPO is ordered or (BKF) Premium Floor Liners are ordered.)
  • Seating heated driver and front outboard passenger
  • Door locks power
  • Defogger rear-window electric
  • Compass located in instrument cluster
  • GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)
  • Power outlet rear auxiliary 12-volt
  • Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
  • Instrument cluster 6-gauge cluster featuring speedometer fuel level engine temperature tachometer voltage and oil pressure
  • Cruise control steering wheel-mounted
  • Windows power rear express down
  • Seat adjuster driver 10-way power including lumbar
  • Floor mats carpeted rear (Deleted when (RIA) All-weather floor liner LPO is ordered or (BKF) Premium Floor Liners are ordered.)
  • Seats front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package (PDB) SLT Premium Package (PDT) SLT Premium Plus Package or (PDW) Texas Edition SLT Premium Plus Package.)
  • Exterior Temperature Display located in radio display
  • Windows power front drivers express up/down
  • 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)
  • Floor covering color-keyed carpeting
  • Keyless Open and Start
  • Brake lining wear indicator
  • USB ports dual charge-only (2nd row)
  • Steering column manual Tilt-Wheel and telescoping
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • USB Ports (Instrument Panel with bench seat) 2 also includes 1 SD card reader (first row) With bucket seats USB Ports are located inside console and includes auxiliary jack
  • Power outlet front auxiliary 12-volt
  • Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
  • Cooling auxiliary external transmission oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Alternator 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package (LM2) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
  • Trailer brake controller integrated
  • Exhaust aluminized stainless-steel muffler and tailpipe
  • Transmission 8-speed automatic electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (Standard on models equipped with (L84) 5.3L EcoTec3 V8 engine.)
  • Four wheel drive
  • Transfer case single speed electronic Autotrac with push button control (4WD models only)
  • Exhaust single outlet
  • Recovery hooks front frame-mounted Black (Included with 4WD models. Included and only available on 2WD models with (PQB) Driver Alert Package I.)
  • Auto-locking rear differential
  • Rear axle 3.23 ratio (Not available with (NHT) Max Trailering Package.)
  • Capless Fuel Fill
  • Cargo tie downs (12) fixed rated at 500 lbs per corner
  • Steering Electric Power Steering (EPS) assist rack-and-pinion
  • Cooling external engine oil cooler (Not available with (LM2) Duramax 3.0L Turbo-Diesel I6 engine.)
  • Pickup bed
  • 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.)
  • GVWR 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package. Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package.)
  • 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)
  • 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 (NOTE: Certain 21MY vehicles will include (YK9) Not Equipped with Dynamic Fuel Management.)
  • Frame fully-boxed hydroformed front section
  • Trailering Package includes trailer hitch 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (U1D) In-vehicle Trailering App
  • Airbags Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • OnStar and GMC connected services capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • HD Rear Vision Camera
  • StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob to help encourage safe driving behavior. It can limit certain available vehicle features and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
  • Hitch Guidance
  • Tire Pressure Monitoring System with Tire Fill Alert (does not apply to spare tire)
  • Daytime Running Lamps LED signature lighting
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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