Used 2021 Gmc Sierra 1500 AT4

 56,953 miles
 Diesel
 Milford, MA

$41,977

AI Analysis:

$39,869 average market price. 

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Key Features

Mileage

56,953 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Onyx Black / Jet Black With Kalahari Accents

Title

Clean

VIN

1GTU9EET6MZ232904

Contact Seller

Im

Imperial Toyota

300 Fortune Blvd

Route 16

Milford, MA 01757

Financing Available

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$710 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

Thank you for your interest in this used 2021 GMC Sierra 1500 AT4 Truck Crew Cab on the lot at Imperial Cars! This Sierra 1500 AT4 is equipped with a I-6 cyl engine and 10-Speed Automatic transmission. Clean CARFAX. 3.0L I6 22/26 City/Highway MPG Odometer is 20753 miles below market average! Imperial Cars Purchase With Confidence: Free Car Fax Vehicle History Report available for all our vehicles online. Our vehicles are Imperial Certified and go through a rigorous Multi-Point vehicle inspection. Bottom line pricing. 5-Day or 200 Mile Vehicle Exchange Program for your total confidence. If you are not happy with it bring it back within 7 days or 200 miles and we'll give you a credit of your full purchase price toward the purchase of another vehicle. Please be aware that the price listed for the vehicle does not include tax, title, registration, documentation fee, or any other applicable fees. However, it does include a trade-in assistance bonus of $1,000 for qualifying retailable trades with less than 10 years of use from the original in-service date. To be eligible for the advertised promotional price, you must pay in full and take delivery of the vehicle from dealer stock on the same day.

Features & Options

  • Leather upholstery
  • Automatic temperature control
  • Wireless phone connectivity
  • Front dual zone A/C
  • Auto-dimming rearview mirror
  • Split folding rear seat
  • Memory seat
  • Heated front seats
  • Ventilated front seats
  • Perimeter/approach lights
  • Remote keyless entry
  • Heated steering wheel
  • Apple CarPlay/Android Auto
  • Premium Bose 7-Speaker Sound System
  • SiriusXM w/360L
  • Adaptive Cruise Control
  • Lane Change Alert w/Side Blind Zone Alert
  • Lane Keep Assist w/Lane Departure Warning
  • Automatic Emergency Braking
  • Front Pedestrian Braking

Vehicle History Report

VIN: 1GTU9EET6MZ232904

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

Seller Details

Listed 3/28/2026

View original listing
Im

Imperial Toyota

300 Fortune Blvd

Route 16

Milford, MA 01757

Phone

508-488-**** Show number

Location

Contact Seller

Im

Imperial Toyota

300 Fortune Blvd

Route 16

Milford, MA 01757

Financing Available

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

$710 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options