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2026 GMC Sierra 3500

$85,709new

MSRP: $90,010

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Basics

Condition

new

Interior Color

jet black w/kalahari accents

Exterior Color

coastal dune

Drivetrain

Four-wheel Drive

Transmission

Automatic

Fuel

Diesel

Engine

Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die

VIN

1GT4UVEY6TF130450

Stock Number

130450

Mileage

0

Features

Exterior

Alloy Wheels

Sunroof/Moonroof

LED Headlights

Tow Hitch

Seating

Cooled Seats

Heated Seats

Leather Seats

Memory Seat

Safety

Backup Camera

Stability Control

Automatic Emergency Braking

Blind Spot Monitor

Brake Assist

Lane Departure Warning

Rear Cross Traffic Alert

Convenience

Adaptive Cruise Control

Keyless Start

Heated Steering Wheel

Remote Start

Tow Hooks

Navigation System

USB Port

View Full List of Features

Seller's Comments

Diamond Buick GMC of Alexandria - Experience the Diamond Difference, where excellence drives everything. We're your trusted hometown dealership, proudly offering a sparkling selection of new Buick and GMC vehicles, certified pre-owned options, and unbeatable service that puts you in the driver's seat. If you're looking for a vehicle that delivers on performance, utility, comfort, or value, this 2026 GMC Sierra 3500HD AT4 may be just the ticket... Vehicle Highlights:

AT4 Premium Plus Package ($4,035 value)

  • Power Sunroof
  • Off-Road High Clearance Step

Preferred Equipment Group 4SB

  • SiriusXM with 360L Trial Subscription
  • Power Front Windows with Passenger Express Up/down
  • Deep-Tinted Glass
  • Keyless Open and Start
  • Rear Wheelhouse Liners
  • Premium Rear Floor Liners with Removable Carpet Insert
  • Premium Front Floor Liners with Removable Carpet Insert
  • Push Button Start
  • Remote Vehicle Starter System
  • Electric Rear-Window Defogger
  • Front Rain-Sensing Wipers
  • Spray-On Pickup Bedliner with GMC Logo
  • Floor-Mounted Center Console
  • Gloss Black Header and Grille Insert Bars
  • Safety Alert Seat
  • Wireless Charging
  • Heated Driver and Front Outboard Passenger Seats
  • Heated 2nd Row Outboard Seats
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • Ventilated Driver and Front Passenger Seats
  • Manual Tilt-Wheel/telescoping Steering Column
  • 2-Speed Active Transfer Case
  • Sierra HD Pro Safety
  • Wireless Phone Projection
  • ProGrade Trailering System
  • Trailer Camera Provisions
  • 2 Charge/data USB Ports Inside Center Console
  • 2 USB Ports
  • 2 Charge-Only Rear USB Ports
  • Ultrasonic Front and Rear Park Assist
  • LED Cargo Area Lighting
  • Rear Cross Traffic Alert
  • Steering Wheel Audio Controls
  • Trailer Side Blind Zone Alert
  • Bose Premium 7-Speaker Sound System
  • Unauthorized Entry Theft-Deterrent System
  • HD Surround Vision
  • Bed View Camera with Two Trailer Camera Provisions
  • X31 Off-Road Package

Technology Package

  • Auto-Dimming Inside Rearview Mirror with Camera
  • Multicolor 15' Diagonal Head-Up Display

AT4 Preferred Package

  • Power Sliding Rear Window with Defogger
  • LED Smoked Amber Roof Marker Lamps
  • Universal Home Remote

Convenience

  • Adaptive cruise control - Set it and forget it. Road trips used to be stressful. Cruise control only managed speed, but not distance or safety. Now, with adaptive cruise control, simply set your desired speed and let sensor technology maintain a safe distance between you and the vehicle ahead. Adaptive cruise control; your ultimate co-pilot.

Safety and Security

  • Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead.
  • Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constant

Contact Diamond Buick GMC of Alexandria

Call (951) 875-6292

Diamond Buick GMC of Alexandria
4.7 |
25 Lifetime Reviews

5803 State Hwy 29 South

Alexandria, Minnesota 56308

(951) 875-6292

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