Used 2020 Gmc Sierra 1500 SLT

 59,910 miles
 Gas
 Baxter, MN

$36,200

AI Analysis:

$36,977 average market price. You save $777 (2%). 

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Key Features

Mileage

59,910 miles

Drivetrain

4WD

Engine

5.3L 8 Cylinder

Transmission

10 Speed Automatic

Fuel Type

Gas

MPG

16 / 22

Color

Onyx Black / Jet Black

Title

Clean

VIN

3GTU9DEDXLG396190

Contact Seller

Mi

Mills Auto

14138 Dellwood Dr

Baxter, MN 56425

Financing Available

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

$613 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Mills Value Price - Home of the Lifetime Powertrain Warranty* At no charge- see dealer for details -no hidden fees -guest satisfaction #1. This 2020 GMC Sierra 1500 SLT is a true workhorse, built to handle any task with power and precision. Under the hood, the EcoTec3 5.3L V8 engine delivers exceptional performance, paired with a smooth-shifting 10-speed automatic transmission and capable 4WD system. With an impressive towing capacity and off-road capabilities, this Sierra is ready to tackle any job, whether it's hauling heavy loads or navigating rugged terrain. The exterior of this Sierra SLT exudes confidence and style, with a bold black paint job and chrome accents that give it a commanding presence on the road. The 20-inch polished aluminum wheels and chrome assist steps add a touch of refinement, while the spray-on bedliner and rear back-up sensors ensure functionality and convenience. Step inside the cabin, and you'll be greeted by a wealth of premium features that elevate the driving experience. The perforated leather-appointed seats are both heated and ventilated, providing ultimate comfort in any weather. The Bose premium audio system and 8-inch touchscreen infotainment display with navigation keep you entertained and connected on the go. Keyless open and start, along with the remote start system, add an extra layer of convenience to your daily commute. Safety is a top priority in this Sierra SLT, with a suite of advanced driver assistance technologies, including Adaptive Cruise Control, Forward Collision Alert, and Lane Keep Assist with Lane Departure Warning. The Bed View Camera and Trailer Tire Pressure Monitoring System further enhance the vehicle's capabilities, making towing and maneuvering a breeze. Whether you're tackling tough jobs or seeking a capable and comfortable daily driver, this 2020 GMC Sierra 1500 SLT is the perfect choice. Experience the power, versatility, and premium features that make this truck a true standout in its class.

Features & Options

  • Adaptive Cruise Control
  • Android Auto
  • Apple CarPlay
  • Automatic Climate Control
  • Backup Camera
  • Bluetooth
  • Fog Lights
  • Heated Seats
  • Lane Departure Warning
  • Lane Keep Assist
  • Parking Sensors / Assist
  • Power Seats
  • Premium Audio
  • Premium Plus Package
  • Rear Heated Seats
  • Remote Start
  • Side-Impact Air Bags
  • Tow Package
  • Wireless Phone Charging

Vehicle History Report

VIN: 3GTU9DEDXLG396190

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

Seller Details

Listed 2/7/2026

View original listing
Mi

Mills Auto

14138 Dellwood Dr

Baxter, MN 56425

Phone

218-270-**** Show number

Location

Contact Seller

Mi

Mills Auto

14138 Dellwood Dr

Baxter, MN 56425

Financing Available

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

$613 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

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