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Reduced by $1,000 since Feb 11, 2026

2021 GMC Sierra 1500 Sierra



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Vehicle Information

VIN: 3GTN8AEH9MG351364
Stock #: P14109
Model Code: TC10903
  • Condition Used
  • Body Style Regular Cab
  • Exterior Color Summit White
  • Interior Color Jet Black, Vinyl Seat Trim
  • Mileage 59,445
  • Fuel Economy
    City/Highway 16/21 MPG
  • Engine 4.3L EcoTec3 V6 engine
  • Transmission Automatic / RWD
  • Fuel Type Flex Fuel Capability

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.
  • Bluetooth®
  • Android Auto
  • Apple CarPlay
  • Keyless Entry
  • Emergency Brake Assist
  • Rear View Camera
  • Entertainment System
  • Cruise Control

Dealer Comments

FUEL EFFICIENT 21 MPG Hwy/16 MPG City! Sierra 1500 trim. Back-Up Camera, CONVENIENCE PACKAGE, TRANSMISSION, 6-SPEED AUTOMATIC, ELEC... AUTO-LOCKING REAR DIFFERENTIAL, AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM... SEE MORE!

KEY FEATURES INCLUDE
Back-Up Camera Electronic Stability Control, 4-Wheel ABS, 4-Wheel Disc Brakes, Tire Pressure Monitoring System.

OPTION PACKAGES
CONVENIENCE PACKAGE includes (AQQ) Remote Keyless Entry, (QT5) EZ Lift power lock and release tailgate, (AKO) tinted glass, (UF2) LED cargo bed lighting, (C49) rear-window defogger, (K34) cruise control, (DLF) outside power mirrors, (AXG) power windows, express up/down driver, (AED) power windows, express down passenger and (AU3) power door locks, AUTO-LOCKING REAR DIFFERENTIAL, MIRRORS, OUTSIDE HEATED POWER-ADJUSTABLE, AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto® and Apple CarPlay® capability for compatible phones (STD), ENGINE, 4.3L ECOTEC3 V6 WITH ACTIVE FUEL MANAGEMENT (285 hp [212 kW] @ 5300 rpm, 305 lb-ft of torque [413 Nm] @ 3900 rpm) (STD), TRANSMISSION, 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking (STD). GMC Sierra 1500 with Summit White exterior and Jet Black interior features a V6 Cylinder Engine with 285 HP at 5300 RPM*.

AFFORDABLE
AutoCheck One Owner Was $21,998. This Sierra 1500 is priced $200 below J.D. Power Retail.

LIMITED-TIME CREDIT OFFER
"Freeze Your Car Payments" and "Don't Pay a Dime till Spring time " is a limited-time credit offer subject to approval. To qualify, the vehicle must be less than 10 years old and have fewer than 100,000 miles at the time of application. All financing is subject to credit review and lender terms. While a 90-day payment deferment is typical, the exact deferment period is not guaranteed and may vary based on individual creditworthiness and lender discretion and vehicle chosen.Additional restrictions may apply. See dealer for full details.

MORE ABOUT US
Our unmatched service and diverse Chevrolet inventory have set us apart as the preferred dealer in Dunn. Visit us today and discover why we have the best reputation in the Dunn area.

Pricing analysis performed on 2/10/2026. Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

All Features

  • Bluetooth®®
    • Pair your compatible mobile phone to your vehicle's infotainment system1
    • Place and receive hands-free phone calls
    • Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
    • With streaming audio capability, you can listen to files stored on your phone or Bluetooth® digital media device
  • 2-speaker audio system
    • Includes 2 speakers placed in the front doors
  • GMC Infotainment System with color touchscreen
    • Multi-touch display and AM/FM stereo
    • 7" diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on Sierra 1SA
    • 8" diagonal color touchscreen for customizing and managing entertainment and vehicle feature settings1 on SLE and Elevation
    • Bluetooth®®2 audio streaming for 2 active devices
    • Apple CarPlay™ capability for compatible phones3
    • Android Auto™ capability for compatible phones4
  • LED headlamps
    • Incandescent turn signals
    • LED signature Daytime Running Lamps
  • Cab-mounted cargo area lamps
    • With switch in switch bank left of the steering wheel
    • Illuminates the cargo bed area
  • Chrome front bumper
  • LED tail lamps
    • C-shaped LED taillamps with LED stop lights
    • Incandescent reverse light
  • 17" full-size spare steel wheel with Black finish
  • 17" painted Silver wheels
    • Steel
  • CornerStep rear bumper
    • Helps make it easier to get into and out of the pickup bed
    • Located at each end of the rear bumper
    • Textured step pads to help provide secure footing
  • 17" 255/70R17 all-season, blackwall tires
  • Tailgate and bed rail protection caps
  • Chrome rear bumper
    • With integrated CornerSteps
  • Black door handles
  • Grille (Chrome surround with Black mesh.)
  • 17" 255/70R17 all-season, blackwall spare tire
  • Spare tire carrier lock
    • Helps keep spare tire secure
    • Utilizes the same key as the door and ignition
  • Standard tailgate
  • Summit White
  • Tailgate with EZ Lift assist, power lock & release
    • Hitch area lighting
    • May require additional optional equipment
  • Heated power outside mirrors
    • Power adjustable, manual folding
    • May require additional optional equipment
  • Cargo bed LED lighting
    • Provides light to find cargo in the bed
    • Rear pillar lamps
  • Deep-tinted glass
    • Provides added protection from sun and glare
  • USB ports
    • 2 located on instrument panel1
  • Rubberized vinyl floor covering
    • Provides good traction and convenient cleanup
  • Assist handles
    • Front A-pillar mounted for Driver and Passenger
    • Rear B-pillar mounted
  • Inside rearview manual day/night mirror
    • Adjust the tilt of the mirror to help reduce glare during nighttime driving
  • 3.5" diagonal monochromatic Driver Information Center
  • 4-way manual front passenger seat
    • Can be positioned forward or back and up or down
  • Brake pad wear indicator
  • 40/20/40 split-bench front seat with covered armrest storage
    • Seating for up to 3
    • Center fold-down armrest with storage
  • Door locks, manual (Requires Regular Cab model.)
  • 4-way manual driver seat
    • Can be positioned forward or back and up or down
  • Single-zone climate control
    • Maintains a selected temperature
    • Manual
  • Outside temperature display
    • Located in infotainment display
  • Steering wheel
  • Manual tilt steering column
    • Allows the steering wheel to be manually adjusted up or down
    • Provides extra comfort when entering or exiting the vehicle
    • Locking security feature
  • 12-volt auxiliary front power outlet
    • May require additional optional equipment
  • Jet Black, Vinyl seat trim
  • Cruise control
    • Maintains a selected speed while driving
    • Automatically disengages when the vehicle's traction control system needs to limit wheelspin on slippery surfaces or when the StabiliTrak® stability control system detects an oncoming skid
    • Set and resume speed functions
    • Steering-wheel mounted controls to easily maintain and manage cruising speed
  • Power door locks
    • Programmable
    • Allows you to lock and unlock doors easily whether it's from the driver or front passenger seat or from outside using the key fob
  • Power windows
    • Front passenger with express down
    • May require additional optional equipment
  • Remote Keyless Entry
    • Allows you to lock and unlock doors of the vehicle with the key fob
    • Driver's door or all doors unlock at the touch of a button
    • Includes panic alarm button
    • Includes remote locking tailgate
    • May require additional optional equipment
  • Power windows
    • Driver with express-up/down
    • May require additional optional equipment
  • Rear window defogger
    • Helps to keep your rear view clear of fog or frost
    • Utilizes a warming grid to help remove fog or frost from the rear window
  • Single-outlet exhaust
    • May require additional optional equipment
  • 6,800 lbs. GVWR
    • When properly equipped; includes weight of vehicle, passengers, cargo and equipment
    • May require additional optional equipment
  • Aluminized stainless-steel muffler and tailpipe
  • Capless fuel fill
    • Prevents paint scratches that can result from a tethered fuel cap
    • Creates a tight seal around the fuel-pump nozzle when the nozzle is fully inserted
  • Fully boxed frame
    • Hydroformed front section
    • High-strength steel
  • 4-wheel antilock disc brakes
    • Help reduce wheel lockup and maintain steering control during hard braking on most slippery surfaces
    • Duralife brake rotors have better resistance to corrosion to increase rotor life, minimize brake pulsation, and improve aesthetic appearance
    • Brake system features a corrosion-fighting process called "Ferritic Nitro Carburizing" which can double rotor life expectancy and reduce or minimize rust
  • 170-amp alternator
    • May require additional optional equipment
  • Cargo tie-downs
    • 12-fixed rated at 500 lbs. per corner
  • Electric Power Steering
    • Increases or decreases the amount of assist depending on the steering wheel angle
    • Electric, rack-mounted with variable assist
    • The system delivers great on-center precision and confident performance at higher speeds
    • Steering assist is greater during low-speed maneuvers, such as parking
  • Rear wheel drive
  • 3.42 rear axle ratio
    • May require additional optional equipment
  • Pickup bed
    • Roll-formed high-strength steel
  • Emissions, Federal requirements
  • Automatic locking rear differential
    • When the differential senses a significant difference in wheel speed, it locks to turn both rear wheels in unison for added traction
    • The Eaton® Locker senses a difference in wheel speed of approximately 100 rpm
  • Work Truck Preferred Equipment Group includes standard equipment
  • Convenience Package
    • Remote Keyless Entry
    • Cruise control
    • Rear-window defogger
    • EZ Lift power lock and release tailgate
    • Tinted glass
    • LED cargo bed lighting
    • Outside heated power-adjustable mirrors
    • Regular Cab models also include:
      • Power windows, express up/down driver
      • Power windows, express down passenger
      • Power door locks
  • Option/Package Discount
  • LED Daytime Running Lamps
    • Daytime Running Lamps automatically illuminate signature lighting
  • Tire Pressure Monitoring System
    • Monitors the pressure in each tire and alerts you if there is a low-pressure condition in one or more of the tires1
    • Properly inflate tires to help optimize your vehicle's ride, handling and efficiency
    • Includes Tire Fill Alert1
  • Rear Vision Camera
    • Shows you an image of the area directly behind your vehicle when you're in Reverse at low speeds1
    • Selectable dynamic guidelines laid over the display image assist in parking maneuvers by showing the vehicle's path
    • This may help you park and avoid nearby objects
    • Tailgate must be in the raised position for the Rear Vision Camera to operate properly
  • 6 airbags
    • Dual-stage frontal airbags for driver and front outboard passenger1
    • Seat-mounted side-impact airbags for driver and front outboard passenger1
    • Head-curtain airbags for outboard seating positions1
    • Includes front outboard Passenger Sensing System for frontal outboard passenger airbag and illuminates a status light that indicates whether the airbag is on or off1
  • Teen Driver
    • This configurable feature lets you activate customizable vehicle settings associated with a key fob to help encourage better driving behavior
    • It can limit certain vehicle features, and automatically turns on certain safety systems if vehicle is equipped
    • An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver

WORK TRUCK PREFERRED EQUIPMENT GROUP

  • includes standard equipment

PICKUP BED

  • (STD)

AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN, AM/FM STEREO

  • with seek-and-scan and digital clock
  • includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones (STD)

ENGINE, 4.3L ECOTEC3 V6 WITH ACTIVE FUEL MANAGEMENT

  • (285 hp [212 kW] @ 5300 rpm
  • 305 lb-ft of torque [413 Nm] @ 3900 rpm) (STD)

TIRES, 255/70R17 ALL-SEASON, BLACKWALL

  • (STD)

TIRE, SPARE 255/70R17 ALL-SEASON, BLACKWALL

  • (STD)

WHEELS, 17" X 8" (43.2 CM X 20.3 CM) PAINTED STEEL, SILVER

  • (STD)

LED CARGO AREA LIGHTING

  • located in cargo bed activated with switch on center switch bank or key fob

  • Bluetooth® Connection
  • Smart Device Integration
  • Back-Up Camera
  • Stability Control
  • DriveType
    • DriveType: Rear Wheel Drive
  • Fuel Economy
    • City: 16 MPG
    • Hwy: 21 MPG
    • Combined: 17 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 28 gal
  • Fuel Type
    • Fuel Type: Flex Fuel Capability
  • Horse Power
    • Horse Power: 285
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 7800 lbs
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May not represent actual vehicle. (Options, colors, trim and body style may vary)

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.