Used 2021 Gmc Sierra 1500 AT4

 85,736 miles
 Diesel
 Renton, WA

$36,999

AI Analysis:

$38,988 average market price. You save $1,989 (5%). 

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Key Features

Mileage

85,736 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

15 / 21

Color

Satin Steel Metallic / Jet Black With Kalahari Accents

Title

Clean

VIN

3GTU9EET4MG218645

Contact Seller

Br

Brotherton Buick GMC

215 SW 12th St

Renton, WA 98057

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

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Dealer Description

10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather. Come see for yourself or call Brotherton Cadillac GMC Buick in Renton to schedule a test drive today! You can also view our entire new and pre-owned inventory at WWW.BROTHERTONAUTO.COM. 22/26 City/Highway MPG

Features & Options

  • Adaptive Cruise Control
  • Bluetooth
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Leather Seats
  • Wi-Fi Hotspot
  • Automatic High Beams
  • Emergency Brake Assist
  • Lane Departure Warning
  • Lane Keep Assist
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Turbo Charged Engine
  • Premium Sound System

Vehicle History Report

VIN: 3GTU9EET4MG218645

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

Seller Details

Listed 2/5/2026

View original listing
Br

Brotherton Buick GMC

215 SW 12th St

Renton, WA 98057

Phone

425-336-**** Show number

Location

Contact Seller

Br

Brotherton Buick GMC

215 SW 12th St

Renton, WA 98057

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

Powered by MyAutoLoan.

Explore More Options