Reduced by $1,700 since May 29, 2026

2020 GMC Sierra 1500 AT4



  • $44,187 Ben Mynatt Price

    • +$889

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Vehicle Information

VIN: 3GTP9EEL3LG188629
Stock #: T212327A
Model Code: TK10543
  • Condition Used
  • Body Style Crew Cab
  • Exterior Color Red Quartz Tintcoat
  • Interior Color Jet Black With Kalahari Accents, Perforated Leather-Appointed Front Seat Trim
  • Mileage 35,181
  • Fuel Economy
    City/Highway 15/19 MPG
  • Engine Engine: 6.2L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
  • Transmission Automatic
  • Fuel Type Gasoline Fuel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

2020 GMC Sierra 1500 AT4 4WD Crew Cab in Concord, NC One Owner Off-Road Package Low Miles Serving Charlotte & Surrounding Areas Take your driving experience to the next level with this 2020 GMC Sierra 1500 AT4 4WD Crew Cab, built for those who want rugged off-road capability with premium refinement. The AT4 trim is designed to stand out with aggressive styling and enhanced performance both on and off the road. With just 35,181 miles and a clean one-owner CARFAX, this Sierra AT4 is in excellent condition and offers an exceptional opportunity for buyers in the Concord and Charlotte area. AT4 trim, Red Quartz Tintcoat exterior and Jet Black with Kalahari accents interior. Sunroof, Heated/Cooled Leather Seats, NAV, Satellite Radio, Heated Rear Seat, 4x4, Bed Liner, Tow Hitch, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, INCLUDES MULTI-TOUCH DISPLAY, AM/FM STEREO, DRIVER ALERT PACKAGE II, AT4 PREFERRED PACKAGE, AT4 PREMIUM PACKAGE, OFF-ROAD PERFORMANCE PACKAGE, TRANSMISSION, 10-SPEED AUTOMATIC, ELE..., ENGINE, 6.2L ECOTEC3 V8, AUDIO SYSTEM, PREMIUM GMC INFOTAINMEN..., TECHNOLOGY PACKAGE, SUNROOF, POWER, DRIVER ALERT PACKAGE I, Serviced here, Non-Smoker vehicle, 109 point inspection.

AT4 Performance & Off-Road Capability
Reduced from $44,998. This Sierra 1500 is priced $4,400 below J.D. Power Retail.

Exterior Styling & AT4 Design
The AT4 trim delivers bold, aggressive styling that sets it apart from standard trucks. Key Features Include: Signature AT4 exterior accents Premium wheels with all-terrain tires Elevated stance for improved ground clearance Distinctive grille and badging Rugged design with premium touches This Sierra makes a strong statement wherever it goes.

Interior & Premium Features
Inside, the Sierra AT4 blends rugged capability with upscale comfort and technology. Key Features Include: Leather-appointed seating surfaces Heated front seats Power-adjustable front seats Large touchscreen infotainment system Apple CarPlay® and Android Auto® compatibility Premium audio system Dual-zone automatic climate control Remote start and keyless entry with push-button start Spacious Crew Cab seating This truck offers both durability and refinement for everyday driving.GMC AT4 with Red Quartz Tintcoat exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 420 HP at 5600 RPM*.

Safety & Driver Assistance
CARFAX 1-Owner GMC equips the Sierra with advanced safety features to enhance confidence behind the wheel. Safety Highlights: Forward Collision Alert Lane Keep Assist with Lane Departure Warning Rearview camera Stability and traction control Trailer sway control This vehicle has been fully inspected and serviced, ensuring reliable performance.

Value & Ownership Benefits
If you're searching for a GMC Sierra AT4 for sale in Concord, NC, this truck offers outstanding value and capability. Clean one-owner CARFAX Low mileage for a 2020 model Desirable AT4 off-road package 4WD capability for all conditions Premium interior with rugged performance High demand in the Charlotte truck market This is the perfect truck for buyers who want off-road capability with luxury features.

Serving Concord & Charlotte Area
Conveniently located in Concord, NC, we proudly serve customers from Charlotte, Kannapolis, Harrisburg, Huntersville, Salisbury, and Gastonia. If you're searching for: GMC Sierra AT4 for sale in Concord NC Off-road trucks near Charlotte NC 4WD crew cab trucks in North Carolina This vehicle is an excellent fit.

Why Buy From Us
We are committed to delivering a high-quality, transparent, and customer-focused buying experience.Carefully selected and fully inspected inventoryClean vehicle history reports availableCompetitive financing options availableTrade-ins welcomeNo-pressure environmentWere here to help you find the right truck with

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 15 MPG
    • Hwy: 19 MPG
    • Combined: 17 MPG
  • Fuel System
    • Fuel System: Direct Injection
  • Fuel Tank Capacity
    • Fuel Tank Capacity: 24 gal
  • Fuel Type
    • Fuel Type: Gasoline Fuel
  • Horse Power
    • Horse Power: 420
  • Rear Wheel
    • Rear Wheel: Single
  • Trailering Capacity
    • Trailering Capacity: 0
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See dealer for details. Advertised pricing does not include state sales tax, registration, and title fees. Contact the dealer to confirm vehicle details. MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the *Fuel Economy* portion of the EPA's website for details, including a MPG recalculation tool).

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