Used 2020 Gmc Sierra 1500 SLT

 89,584 miles
 Diesel
 Milwaukie, OR

$34,888

AI Analysis:

$34,779 average market price. 

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Key Features

Mileage

89,584 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Shiftable Automatic

Fuel Type

Diesel

MPG

16 / 22

Color

Quicksilver / Jet Black

Title

Clean

VIN

3GTU9DET8LG206149

Contact Seller

Ga

Gage Auto Sales

13432 SE McLoughlin Blvd

Milwaukie, OR 97222

Financing Available

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

$590 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

This 2020 GMC Sierra 1500 SLT is a powerful and reliable vehicle. It has a 3.0L Duramax Diesel Turbo I6 277hp 460 lb-ft engine with common rail direct injection, and has driven 89,584 miles. It has a silver exterior and a jet black interior, with a fuel economy of 22 mpg in the city and 26 mpg on the highway. It has been crash tested for safety and comes with a 4 out of 5 star rating for crash test safety. It also features touch screen display, Bluetooth audio connection, hill start assist, part time with on demand four wheel drive, Apple Carplay ready, Bluetooth phone connectivity, and leather-trimmed seats for added comfort. This car is sure to turn heads wherever you go! Contact Details: Gage Auto Sales, 13432 SE McLoughlin Blvd., Milwaukie, OR, 97222, sales@gageauto.dealerspace.com, (888) 205-6257.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Premium audio system
  • Wireless phone connectivity
  • Front dual zone A/C
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Heated front seats
  • Perimeter/approach lights
  • Remote keyless entry
  • Heated steering wheel
  • Airbags - Front - Dual
  • Airbags - Passenger - Occupant Sensing Deactivation
  • Airbags - Front - Side
  • Airbags - Front - Side Curtain
  • Air Conditioning - Front - Dual Zones
  • Air Conditioning - Front - Automatic Climate Control
  • Air Conditioning - Air Filtration
  • Audio Streaming: Bluetooth

Vehicle History Report

VIN: 3GTU9DET8LG206149

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

Seller Details

Listed 2/3/2026

View original listing
Ga

Gage Auto Sales

13432 SE McLoughlin Blvd

Milwaukie, OR 97222

Phone

503-652-**** Show number

Location

Contact Seller

Ga

Gage Auto Sales

13432 SE McLoughlin Blvd

Milwaukie, OR 97222

Financing Available

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

$590 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options