Used 2021 Gmc Sierra 1500 AT4

$39,500

Financing as low as $645 per month.

Key Features

Mileage

79,085

Drivetrain

4WD

Engine

6.2L V8

Transmission

Automatic

Fuel Type

Gasoline

MPG

14 / 19

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Gr

Gregg Young Chevrolet

17750 Burt Street

Omaha, NE 68118

By submitting this form, you agree to be contacted by the seller.

Dealer Description

Discover the 2021 GMC Sierra 1500 AT4, a rugged and versatile pickup truck that combines power, luxury, and advanced technology. Finished in striking Onyx Black with a sleek exterior, this used vehicle offers a commanding presence on the road. With 79,085 miles, it has been meticulously maintained to deliver outstanding performance and reliability. Powered by a robust 6.2-liter V8 engine producing 420 horsepower and 460 lb-ft of torque, paired with a smooth 10-speed automatic transmission and 4WD drive train, the Sierra 1500 AT4 is built for both work and adventure. Inside, the jet black interior with Kalahari accents provides comfort and style, complemented by heated seats, rear heated seats, and premium audio for a premium driving experience. Modern conveniences such as Apple CarPlay, Bluetooth, a backup camera, keyless entry, push start, a Wi-Fi hotspot, satellite radio readiness, and a comprehensive tow package make this truck as functional as it is powerful.

Features & Options

  • 4G LTE Wi-Fi hotspot capable
  • 6-speaker audio system
  • 8" diagonal Premium GMC Infotainment System
  • HD Radio capability
  • Bluetooth streaming audio
  • Apple CarPlay capability
  • Android Auto capability
  • Voice-activated technology for phone
  • USB port(s)
  • Wireless Apple CarPlay/Wireless Android Auto capability
  • 20" Mud-Terrain Goodyear Wrangler Territory blackwall tires
  • 20" machined aluminum wheels with Carbon Grey Metallic accents
  • GMC MultiPro Tailgate
  • Heated, power, driver-side auto-dimming, power-folding outside mirrors
  • LED fog lamps
  • LED reflector headlamps with LED turn signals and LED signature Daytime Running Lamps
  • LED signature tail lamps
  • Rear wheelhouse liners
  • Spray-on bedliner

Vehicle History Report

VIN: 3GTP9EEL5MG413506

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 12/17/2025

View original listing
Gr

Gregg Young Chevrolet

17750 Burt Street

Omaha, NE 68118

Phone

888-617-6478

Location

Contact Seller

Gr

Gregg Young Chevrolet

17750 Burt Street

Omaha, NE 68118

By submitting this form, you agree to be contacted by the seller.

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