Used 2020 Gmc Sierra 1500 Denali

$28,919

Financing as low as $473 per month.

Get Financing through LightStream

Key Features

Mileage

139,799

Drivetrain

4WD

Engine

6.2L V8

Transmission

8 Speed

Fuel Type

Gasoline

MPG

16 / 22

Color

Wheatland Yellow / Dark Walnut/Dark Ash Grey

Title

Clean

Contact Seller

Th

Thompson Buick GMC Of Springfield

1555 E. Independence Street

Springfield, MO 65804

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

Dealer Description

This 2020 GMC Sierra 1500 Denali is a true standout in the full-size truck segment. Packed with premium features and cutting-edge technology, this Sierra Denali delivers uncompromising capability, comfort, and style. Let's explore why this truck should be at the top of your list. The Denali Ultimate Package elevates this Sierra to new heights, with features like a premium Bose audio system, a multicolor head-up display, and a 360-degree camera system. The powerful EcoTec3 6.2L V8 engine, paired with a smooth-shifting 10-speed automatic transmission, delivers exceptional performance and efficiency, with 420 horsepower and 460 lb-ft of torque. Comfort and convenience are at the forefront, with heated and ventilated front seats, a heated steering wheel, and a power sliding rear window. The spacious cabin offers ample room for passengers and cargo, while the Denali-exclusive exterior touches, like the chrome assist steps and the signature grille, give this truck a commanding presence on the road. Safety is also a top priority, with advanced driver-assist technologies like forward collision alert, lane keep assist, and rear cross-traffic alert. The ProGrade Trailering System and integrated trailer brake controller make towing a breeze, ensuring a confident and secure experience. Whether you're tackling tough jobs, hitting the open road, or exploring the great outdoors, this 2020 GMC Sierra 1500 Denali is the ultimate full-size truck. With its unparalleled blend of capability, technology, and luxury, it's the perfect choice for discerning buyers who demand the very best.

Features & Options

  • Adaptive Cruise Control
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Blind Spot Monitor
  • Bluetooth
  • Fog Lights (Note: "Fog Lights" should be "Fog Lights" as "Fog Lights" is not a valid feature)
  • Keyless Entry
  • Lane Departure Warning
  • Lane Keep Assist (Note: "Lane Departure Warning" is already included in "features_and_options".)
  • Leather Appointed Seatings Package (Note: "Keyless Entry" should be "Keyless Entry" instead of "Lane Keep Assist")
  • Navigation System
  • Moon Roof / Moon Roof / Apple CarPlay / Android Auto

Vehicle History Report

VIN: 3GTU9FEL0LG419558

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

Seller Details

Listed 11/7/2025

View original listing
Th

Thompson Buick GMC Of Springfield

1555 E. Independence Street

Springfield, MO 65804

Phone

417-763-6811

Location

Contact Seller

Th

Thompson Buick GMC Of Springfield

1555 E. Independence Street

Springfield, MO 65804

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

Explore More Options