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2025 GMC Sierra 2500

$84,346new

MSRP: $89,620

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Basics

Condition

new

Interior Color

jet black w/kalahari accents

Exterior Color

summit white

Drivetrain

Four-wheel Drive

Transmission

Automatic

Fuel

Diesel

Engine

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

VIN

1GT4UPEY4SF346114

Stock Number

MG46114

Mileage

6

Features

Entertainment

Premium Sound System

Exterior

Alloy Wheels

Sunroof/Moonroof

LED Headlights

Tow Hitch

Seating

Cooled Seats

Heated Seats

Leather Seats

Memory Seat

Convenience

USB Port

Adaptive Cruise Control

Keyless Start

Heated Steering Wheel

Remote Start

Tow Hooks

Navigation System

Safety

Automatic Emergency Braking

Backup Camera

Blind Spot Monitor

Brake Assist

Stability Control

Lane Departure Warning

Rear Cross Traffic Alert

View Full List of Features

Seller's Comments

The 2025 GMC Sierra 2500HD AT4 blends heavy-duty capability with advanced technology and off-road equipment. Powered by the 6.6L Duramax V8 Turbo Diesel engine paired with a 10-speed automatic transmission, this 4WD Crew Cab configuration is designed for drivers who need serious towing and trail performance, while offering the comfort and refinement of a premium truck.Equipped with the X31 Off-Road Package, the Sierra 2500HD AT4 is well-prepared for rough terrain. This package incorporates off-road tuned suspension components and skid plates, as well as Hill Descent Control for better downhill performance on uneven ground. The 2-speed active transfer case further supports traction across challenging surfaces. Functional and stylish Off-Road High Clearance Steps add protection and ease of access.For trailer hauling, this truck includes a Gooseneck/5th Wheel Prep Package and Trailer Cam Provisions with Trailer Viewing Software, along with Trailer Side Blind Zone Alert and Rear Cross Traffic Alert to support awareness when maneuvering with a load. The Bed View Camera and HD Surround Vision provide multiple camera angles to support parking and trailering, and Ultrasonic Front and Rear Park Assist adds proximity sensing around the truck. A spray-on bedliner with the GMC logo and LED cargo area lighting improve utility and durability in the truck bed.The cabin offers a high level of refinement with Jet Black leather seating enhanced by Kalahari accents. Both front seats are heated and ventilated, and the rear outboard seats are heated as well. The floor-mounted center console provides storage and accessibility, while front and rear premium floor liners with removable carpet inserts help preserve the interior. Wireless phone projection, wireless charging, and SiriusXM with 360L trial enhance connectivity and entertainment, and a Bose 7-speaker premium audio system upgrades the in-cabin listening experience.Driver-assist features include a Safety Alert Seat, a multicolor 15-inch diagonal Head-Up Display, and an Inside Rearview Auto-Dimming Rear Camera Mirror. Also part of the Technology Package are rain-sensing wipers and the latest digital display technologies. Keyless open and start, a remote vehicle starter system, a power sunroof, and the universal home remote add further convenience.Charging ports are abundant, with USB connections in the front console and rear seat area, along with 120-volt outlets in both the instrument panel and truck bed for added flexibility on job sites or while camping. The Power Sliding Rear Window with defogger and deep-tinted glass help manage airflow and cabin comfort.The AT4 Premium Plus and AT4 Preferred Packages group many of these features for a well-equipped configuration, while the Preferred Equipment Group 4SB defines the core of the AT4 trim's unique appearance and functional elements.For added peace of mind, every vehicle at Walt Massey is backed by the 3 Day Money Back Guarantee. If the vehicle is returned in like-new condition within three business days of purchase, and driven fewer than 300 miles, an exchange is guaranteed. If the mileage exceeds 300, a fee of \$1.00 per additional mile will be applied. This policy gives you the freedom to be sure your new Sierra 2500HD is the right fit for your needs. Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 08/04/2025

Contact Marianna Chevrolet GMC

Call (850) 482-3051

Marianna Chevrolet GMC
4.5 |
152 Lifetime Reviews

4204 W Lafayette St

Marianna, Florida 32446

(850) 482-3051

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Tax, title, license, and dealer fees (including a $899 dealer doc fee) are extra. Most rebates are not compatible with special finance or lease offers. Pricing is subject to change; contact the dealership for accurate details. Walt Massey 3-Day Money Back Guarantee: You can exchange a vehicle if: It is returned within three (3) business days by 5 PM CST (extended by one day if the dealership is closed). It is in "like new" condition with no damage, smoking, or pet odors. It has less than 300 miles; a $1/mile fee applies for overages. Exclusions: As-Is used vehicles are not eligible. Complimentary 3-Month/3,000-Mile Powertrain Coverage: Eligible used cars include coverage for the engine, transmission, and drive axle. Some vehicles, including As-Is and performance vehicles, are excluded. See the dealer for details. Vehicle Location and Availability: Vehicles may be located off-site; delivery is available with potential transportation charges. Availability may change, and all vehicles are subject to prior sale. Financing Terms: Monthly payment estimates vary based on term, interest rate, and down payment with approved credit. Walt Massey Savings Discounts are available to everyone. EPA Mileage: Mileage estimates are based on EPA ratings when new and may vary.

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