Used 2020 Gmc Sierra 1500 AT4

$37,029

Financing as low as $605 per month.

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Key Features

Mileage

92,276

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

Contact Seller

Sw

Swickard Toyota

21300 Highway 99

Edmonds, WA 98026

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

Dealer Description

Welcome to Mercedes-Benz of Seattle, your local, family-owned Mercedes-Benz dealer near Bellevue, WA. We are proud to be part of the Seattle community and have called it home since 1957. At Mercedes-Benz of Seattle we are always looking for ways to give back and sponsor local schools and the rodeo. But we dont just serve Seattle. In fact, our customers visit us from Tacoma, Edmonds, Lynnwood, Kirkland and even Redmond, WA. Unleash your spirit of adventure in the 2020 GMC Sierra 1500 AT4, a truck that perfectly embodies the strength, sophistication, and rugged capability needed to navigate Washingtons diverse landscapes. As you settle into the heated leather seats, the world outside transforms into a backdrop for exploration, enhanced by the power sunroof that invites the sky into your journey. The AT4 Premium Package enhances your journey with an exceptional audio experience, allowing the rhythm of your favorite tunes to elevate every drive through the stunning landscapes of the Evergreen State. With the Duramax 3.0L Turbo-Diesel engine, delivering 277 horsepower and an impressive 460 lb-ft of torque, you're equipped to tackle any terrain with confidence. The Technology Package, featuring HD Surround Vision and a multicolor 15 diagonal Head-Up Display, keeps you informed and aware of your surroundings, making every maneuver effortless. The Driver Alert Package II adds an extra layer of safety with Forward Collision Alert and Automatic Emergency Braking, allowing you to focus on the thrill of the road ahead. The 20 machined aluminum wheels with Carbon Grey Metallic accents not only enhance the truck's rugged aesthetic but also ensure a smooth ride on any surface. This Sierra 1500 is more than just a vehicle; it's a trusted companion for those who seek adventure and demand excellence. Ready to redefine your driving experience? Visit us today and let the GMC Sierra 1500 AT4 take you on a journey where power meets luxury and every mile is an adventure waiting to unfold. According to CARFAX's Vehicle History Report, this car is Accident-Free, had only one previous owner and is well-maintained (regular oil changes; general maintenance)!!

Features & Options

  • Bluetooth®
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Wi-Fi Hotspot
  • Navigation System
  • Rear View Camera
  • Automatic Climate Control
  • Turbo Charged Engine
  • Cruise Control
  • Sunroof
  • HD Surround Vision
  • Head-Up Display
  • Forward Collision Alert
  • Lane Keep Assist/Lane Departure Warning
  • Automatic Emergency Braking
  • Front Pedestrian Braking
  • IntelliBeam headlamps
  • Adaptive Cruise Control-Camera
  • Following Distance Indicator

Vehicle History Report

VIN: 3GTU9EET4LG399776

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

Seller Details

Listed 11/17/2025

View original listing
Sw

Swickard Toyota

21300 Highway 99

Edmonds, WA 98026

Phone

425-775-4422

Location

Contact Seller

Sw

Swickard Toyota

21300 Highway 99

Edmonds, WA 98026

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

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