Used 2020 Gmc Sierra 1500 Denali

 43,516 miles
 Diesel
 Erie, PA

$45,800

AI Analysis:

$45,500 average market price. 

View Full Analysis.

Key Features

Mileage

43,516 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

8 Speed

Fuel Type

Diesel

MPG

22 / 26

Color

Satin Steel / Jet Black

Title

Clean

VIN

3GTU9FET2LG174052

Contact Seller

Au

Auto Express Rt8 Superstore

10320 Wattsburg Rd

Erie, PA 16509

Financing Available

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

$775 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Luxury Meets Muscle. Turn heads and tow with confidence in this 2020 GMC Sierra 1500 Denali Diesel 4x4, finished in sleek Satin Steel Metallic with a premium Jet Black leather interior. Powered by the highly sought-after 3.0L Duramax Turbo-Diesel I-6, this Denali delivers impressive torque, smooth performance, and excellent fuel economy—all while giving you the strength you expect from a full-size truck. With just 43,516 miles, this truck is well below average for the year and loaded with comfort, tech, and safety features. Whether you’re hauling, towing, or just cruising in comfort, the Denali trim gives you top-tier luxury without sacrificing capability—and the diesel powertrain is perfect for long drives and serious work.

Features & Options

  • Navigation system
  • Lane departure
  • Leather upholstery
  • Automatic temperature control
  • Power moonroof
  • Premium audio system
  • Wireless phone connectivity
  • Parking sensors
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Exterior parking camera rear
  • Blind Spot Monitoring
  • Apple CarPlay/Android Auto
  • Heated front seats
  • Ventilated front seats
  • Heated rear seats
  • Heated steering wheel
  • Remote start
  • Power folding mirrors
  • Trailer tow package

Vehicle History Report

VIN: 3GTU9FET2LG174052

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

Seller Details

Listed 1/25/2026

View original listing
Au

Auto Express Rt8 Superstore

10320 Wattsburg Rd

Erie, PA 16509

Phone

814-825-**** Show number

Location

Contact Seller

Au

Auto Express Rt8 Superstore

10320 Wattsburg Rd

Erie, PA 16509

Financing Available

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

$775 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options