New 2026 Gmc Sierra 2500 HD SLT

 0 miles
 Diesel
 Mattoon, IL

$83,020

AI Analysis:

$89,976 average market price. You save $6,956 (8%). 

View Full Analysis.

Key Features

Mileage

0 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic

Fuel Type

Diesel

MPG

N/A

Color

Glacier White Tricoat / Jet Black

Title

Clean

VIN

1GT4UNEY9TF245429

Contact Seller

KC

KC Summers Buick GMC

117 S 19th St

Mattoon, IL 61938

Financing Available

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

$1,405 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Curious what you can afford?

Avoid dealer markup and get straight to driving. Compare rates from multiple lenders instantly to ensure you’re getting the best deal possible.

Dealer Description

The 2026 GMC Sierra 2500 HD SLT is in transit to KC Summers Buick GMC in Mattoon, IL. Please check with the dealer to confirm vehicle availability. The Sierra 2500 HD SLT features a 6.6L Duramax Turbo-Diesel V8 engine, Glacier White Tricoat exterior, and Jet Black interior with perforated leather-appointed seating. This new truck offers advanced safety and trailering features, as well as premium comfort and technology for both driver and passenger.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Automatic Climate Control
  • Entertainment System

Vehicle History Report

VIN: 1GT4UNEY9TF245429

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

Seller Details

Listed 3/26/2026

View original listing
KC

KC Summers Buick GMC

117 S 19th St

Mattoon, IL 61938

Phone

888-550-**** Show number

Location

Contact Seller

KC

KC Summers Buick GMC

117 S 19th St

Mattoon, IL 61938

Financing Available

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

$1,405 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options