Used 2020 Gmc Sierra 1500 SLT

 46,839 miles
 Gas
 Streamwood, IL

$36,990

AI Analysis:

$40,105 average market price. You save $3,115 (8%). 

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Key Features

Mileage

46,839 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

16 / 22

Color

Summit White / Dark Walnut Slate

Title

Clean

Contact Seller

El

Elgin Toyota

1600 W. Lake St.

Streamwood, IL 60107

Financing Available

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$626 / month

  • Rates as low as 4.09% APR

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  • Same-day approval

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Dealer Description

The 2020 GMC Sierra 1500 SLT stands as a bold statement in the full-size pickup segment, blending rugged strength with upscale refinement in a way few trucks can match. Designed for drivers who demand serious capability without sacrificing comfort, technology, or style, the Sierra 1500 SLT delivers a premium driving experience whether you're towing heavy loads, commuting to work, or heading out on a weekend adventure. With its confident stance, advanced engineering, and thoughtfully crafted interior, this truck represents everything GMC is known for: professional-grade performance with a touch of luxury. Under the hood, the 2020 GMC Sierra 1500 SLT offers a range of powerful engine options, each engineered to deliver impressive performance and efficiency. Whether equipped with a capable V8 or an efficient V6 powertrain, the Sierra provides strong acceleration, confident towing, and smooth highway cruising. Advanced transmission technology ensures seamless gear changes, optimizing both power delivery and fuel efficiency. This truck is built for drivers who need dependable strength. With impressive towing and payload capabilities, the Sierra 1500 SLT is well-suited for pulling trailers, boats, or work equipment. Integrated trailering technologies help make towing safer and more manageable, offering features such as trailer sway control, hill start assist, and available trailer brake control. Whether you're an experienced hauler or new to towing, the Sierra provides confidence every step of the way.

Features & Options

  • Navigation system
  • Lane departure
  • Leather upholstery
  • Automatic temperature control
  • Premium audio system
  • Wireless phone connectivity
  • Parking sensors
  • Front dual zone A/C
  • Auto high-beam headlights
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Adaptive Cruise Control
  • Heated steering wheel
  • Remote engine start
  • Ventilated driver & front passenger seats
  • Power sliding rear window w/rear defogger
  • Universal home remote
  • Heated 2nd row outboard seats
  • Apple CarPlay/Android Auto
  • Premium Bose 7-Speaker Sound System

Vehicle History Report

VIN: 3GTU9DED5LG141320

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

Seller Details

Listed 1/8/2026

View original listing
El

Elgin Toyota

1600 W. Lake St.

Streamwood, IL 60107

Phone

847-741-**** Show number

Location

Contact Seller

El

Elgin Toyota

1600 W. Lake St.

Streamwood, IL 60107

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$626 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

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