Used 2025 Gmc Sierra 1500 AT4

 2,488 miles
 Diesel
 Boulder, CO

$69,400

AI Analysis:

$65,560 average market price. 

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Key Features

Mileage

2,488 miles

Drivetrain

4WD

Engine

3L I6 DOHC Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

22 / 26

Color

Thunderstorm Gray / Jet Black With Kalahari Accents

Title

Clean

VIN

3GTUUEE83SG277340

Contact Seller

Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

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Dealer Description

Clean CARFAX. Recent Arrival! Built out by Rocky Ridge! 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, AT4 Preferred Package, AT4 Premium Package, Auto-Locking Rear Differential, Black Chrome Grille Insert Bars, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, Off-Road High Clearance Steps (LPO), Perimeter Lighting Off-Road High Clearance Steps (LPO), OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks. GMC Sales, Service and Parts in Boulder. If you have been longing to get into a new GMC close to Boulder, CO, then right now is an ideal opportunity to find your next auto at a low cost, here at Mike Maroone GMC. Enjoy Free Delivery anywhere in Colorado. Our GMC Truck line is headed by the Sierra 1500, 2500 and 3500, each new GMC model can be found here at our Boulder, CO dealership. Discover your new GMC in Boulder now for a test spin of your dream car. Odometer is 16821 miles below market average!

Features & Options

  • Adaptive Cruise Control
  • AT4 Preferred Package
  • AT4 Premium Package
  • Auto-Locking Rear Differential
  • Black Chrome Grille Insert Bars
  • Color-Keyed Carpeting Floor Covering
  • Deep-Tinted Glass
  • Electric Rear-Window Defogger
  • Floor-Mounted Center Console
  • Front Rain-Sensing Wipers
  • HD Surround Vision
  • Heated 2nd Row Outboard Seats
  • Heated Driver & Front Outboard Passenger Seating
  • Heavy-Duty Air Filter
  • Hill Descent Control
  • Hitch Guidance
  • Hitch View
  • In-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • Keyless Open & Start

Vehicle History Report

VIN: 3GTUUEE83SG277340

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

Seller Details

Listed 2/7/2026

View original listing
Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

Phone

720-713-**** Show number

Location

Contact Seller

Mi

Mike Maroone GMC

2460 48th Ct

Boulder, CO 80301

Financing Available

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

$1,175 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

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