Reduced by $192 since Mar 12, 2026

2020 GMC Sierra 1500 SLT



  • $36,525

  • Retail Price: $36,525
Crain Clear Choice

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Vehicle Information

VIN: 3GTU9DEL3LG440103
Stock #: 6GT9245B
Model Code: TK10543
  • Body Style Crew Cab
  • Exterior Color Onyx Black
  • Interior Color Jet Black, Perforated Leather-Appointed Front Seat Trim
  • Mileage 88,415
  • Fuel Economy
    City/Highway 15/20 MPG
  • Engine 8 Cyl - 6.2 L
  • Transmission Automatic
  • Fuel Type Gas

Highlighted Features

This online window sticker is provided for informational purposes only. Vehicle features, options, pricing and other information are subject to change. See your Hyundai dealer and the Monroney label affixed to the actual vehicle for the most up-to-date specifications and information.

Dealer Comments

Elevate your driving experience with this exceptional 2020 GMC Sierra 1500 SLT. Boasting a powerful EcoTec3 6.2L V8 engine paired with a smooth 10-Speed Automatic transmission, this truck delivers impressive performance and capability. Equipped with 4-Wheel Drive, you'll conquer any terrain with confidence.

- SLT PREMIUM PLUS PACKAGE
- X31 OFF-ROAD PACKAGE
- BED VIEW CAMERA
- SUNROOF, POWER
- TRAILER TIRE PRESSURE MONITOR SYSTEM

This Sierra SLT is packed with premium features that elevate your driving experience. Enjoy the convenience of the Bose 7-Speaker Sound System, Wireless Charging, and the intuitive GMC Infotainment System with Navigation. Stay connected with 4G LTE Wi-Fi Hotspot Capability and Apple CarPlay/Android Auto integration.

For your comfort and convenience, this Sierra SLT offers Heated and Ventilated Front Seats, Dual-Zone Automatic Climate Control, and a Heated Steering Wheel. The Rear Sliding Window, Bed-Mounted Power Outlet, and Spray-On Bedliner make this truck a versatile and capable companion.

Safety is paramount, and this Sierra SLT delivers with features like Forward Collision Alert, Automatic Emergency Braking, Lane Keep Assist, and Rear Cross Traffic Alert. The Ultrasonic Front and Rear Park Assist and Hitch Guidance with Hitch View ensure confident maneuvering and trailering.

With its striking Onyx Black exterior and premium Black interior, this 2020 GMC Sierra 1500 SLT is a true head-turner. Experience the uncompromising blend of power, technology, and style that this exceptional truck has to offer. Schedule a test drive today and discover why the Sierra SLT is the perfect choice for your next adventure.

Eligible Benefits

All Features

  • DriveType
    • DriveType: Four Wheel Drive
  • Fuel Economy
    • City: 15 MPG
    • Hwy: 20 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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Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, service and handling fee of $129, or emissions testing fees. All prices, specifications, and availability subject to change without notice. Crain Hyundai of Fort Smith retains all incentives.

For In-Transit inventory, any date of arrival is estimated. The actual date of delivery may vary due to circumstances beyond Hyundai and the dealer’s control. Please contact your local Hyundai dealer for availability details.