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MSRP: $108,404

New 2025 GMC Sierra 2500 AT4X Crew Cab

Stock #25G5235
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Vehicle Notes

2025 GMC Sierra 2500HD AT4XExplore our extensive inventory of new and pre-owned Buick and GMC vehicles at LaFontaine Buick GMC of Highland. Each vehic…
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2025 GMC Sierra 2500HD AT4XExplore our extensive inventory of new and pre-owned Buick and GMC vehicles at LaFontaine Buick GMC of Highland. Each vehicle is meticulously inspected to meet our high standards, guaranteeing you drive away in a reliable and stylish car. When you shop with us, you get more than just a car; you get the LaFontaine Family Deal. This means transparent pricing, exceptional customer service, and a commitment to making you feel like part of our family. Our team operates with integrity, respect, and a dedication to exceeding your expectations. Visit LaFontaine Buick GMC of Highland today and discover the perfect vehicle for your needs.Located at 4000 W Highland Rd, Highland, MI, LaFontaine Buick GMC Highland is easily accessible and open six days a week to serve you better. Whether you're looking for a new vehicle, need service, or want to explore financing options, our friendly staff is here to assist you. Check out the features on this 2025 GMC Sierra 2500HD AT4X AEV Edition (AEV Brand Floor Liners (LPO), Gloss Black Door Handles, High Approach Stamped Steel AEV Front Bumper, Stamped Steel AEV Rear Bumper, and Wheels: 18" AEV Salta Black Gloss Aluminum), Cargo Convenience Package (Console-Mounted Safe (LPO) and Rear Underseat Storage (LPO)), Gooseneck/5th Wheel Prep Package, Hitch Package (LPO), Preferred Equipment Group 4SG (120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2 USB Ports, 2-Speed Active Transfer Case, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium Series 12-Speaker System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, Gloss Black Header Grille & Grille Insert Bars, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Hill Descent Control, Inside Rearview Auto-Dimming Rear Camera Mirror, Keyless Open & Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Multicolor 15" Diagonal Head-Up Display, OnStar Services Capable, Power Front Passenger Windows w/Express Up/Down, Power Sliding Rear Window w/Defogger, Power Sunroof, Push Button Start, Rear Cross Traffic Alert, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, SiriusXM w/360L Trial Subscription, Spray-On Pickup Bedliner w/GMC Logo, Steering Wheel Audio Controls, Trailer Cam Provisions & Trailer Viewing Software, Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitor Sensors, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Wireless Charging, and Wireless Phone Projection), Snow Plow Prep/Camper Package (220-Amp Alternator), 12 Speakers, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 3 Years SiriusXM, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-dimming door mirrors, Auto-dimming Rear-View mirror, Automatic Emergency Braking, Automatic temperature control, Brake assist, Buckle to Drive, Cargo Tie-Down Rings (Set of 4) (LPO), Compass, Delay-off headlights, Driver door bin, Driver Memory, Driver vanity mirror, Dual 220-Amps Primary/170-Amps Aux Alternators, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, Engine Block Heater, Exhaust Brake, Following Dist Price includes: GM employee purchase program*, $1000 - Buick & GMC Consumer Cash Program. Exp. 12/01/2025 $1500 - Active UAW-GM Hourly Employee Vehicle Allowance. Exp. 01/02/2026 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 01/02/2026
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Chassis Details

Stock Number
25G5235
Stock Type
New
Year
2025
Make
GMC
Model
Sierra 2500
Class
3
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
AT4X
Interior Color
Obsidian Rush
Seating Capacity
5
Exterior Color Description
Red
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic

Vehicle Options

  • Preferred Equipment Group 4SG
  • Wheels: 18" Machined Alum w/High Gloss Blk Accents
  • Wheels: 18" AEV Salta Black Gloss Aluminum
  • Full Grain Leather Seat Trim
  • 16-Way Power Driver Seat Adjuster w/Lumbar
  • AT4X AEV Edition
  • Radio: AM/FM w/Premium GMC Infotainment System
  • 3 Years SiriusXM
  • Electric Rear-Window Defogger
  • Front Prem Floor Liners w/Removable Carpet Insert
  • 120-Volt Instrument Panel Power Outlet
  • 2 Charge-Only Rear USB Ports
  • Power Sunroof
  • Upfitter Switch Kit (5)
  • Cargo Convenience Package
  • Rear Underseat Storage (LPO)
  • Console-Mounted Safe (LPO)
  • Spray-On Pickup Bedliner w/GMC Logo
  • Deep-Tinted Glass
  • LED Smoked Amber Roof Marker Lamps
  • LED Cargo Area Lighting
  • Pickup Box
  • Universal Vehicle Module
  • Rear Wheelhouse Liners
  • GMC MultiPro Tailgate Step Lights (LPO)
  • Cargo Tie-Down Rings (Set of 4) (LPO)
  • Snow Plow Prep/Camper Package
  • Gooseneck/5th Wheel Prep Package
  • Hitch Package (LPO)
  • Trailer Tire Pressure Monitor Sensors
  • 220-Amp Alternator
  • Dual 220-Amps Primary/170-Amps Aux Alternators
  • Engine Block Heater
  • Off-Road Suspension
  • High Idle Switch
  • 2-Speed Active Transfer Case
  • Inside Rearview Auto-Dimming Rear Camera Mirror
  • SiriusXM w/360L Trial Subscription
  • Driver Memory
  • Power Sliding Rear Window w/Defogger
  • 16-Way Power Passenger Seat Adjuster w/Lumbar
  • AEV Brand Floor Liners (LPO)
  • Power Front Passenger Windows w/Express Up/Down
  • Keyless Open & Start
  • Winter Grille Cover
  • Rear Prem Floor Liners w/Removable Carpet Insert
  • Push Button Start
  • Remote Vehicle Starter System
  • Front Rain-Sensing Wipers
  • Floor-Mounted Center Console
  • Gloss Black Door Handles
  • Gloss Black Header Grille & Grille Insert Bars
  • Safety Alert Seat
  • Hill Descent Control
  • Exhaust Brake
  • Wireless Charging
  • Heated Driver & Front Outboard Passenger Seats
  • Heated 2nd Row Outboard Seats
  • 120-Volt Bed Mounted Power Outlet
  • Ventilated Driver & Front Passenger Seats
  • Heavy-Duty 80 Amp Battery
  • Manual Tilt-Wheel/Telescoping Steering Column
  • Sierra HD Pro Safety
  • Wireless Phone Projection
  • ProGrade Trailering System
  • Hitch Guidance w/Hitch View
  • Stamped Steel Protect the Fr Approach Skid Plates
  • Stamped Steel Transfer Case Skid Plates
  • Stamped Steel Steering Gear Skid Plates
  • Buckle to Drive
  • IntelliBeam Automatic High Beam On/Off
  • Trailer Cam Provisions & Trailer Viewing Software
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 USB Ports
  • Ultrasonic Front & Rear Park Assist
  • OnStar Services Capable
  • Following Distance Indicator
  • In-Vehicle Trailering System App
  • Forward Collision Alert
  • Rear Cross Traffic Alert
  • Lane Departure Warning System
  • Universal Home Remote
  • Automatic Emergency Braking
  • Steering Wheel Audio Controls
  • Front Pedestrian Braking
  • Trailer Side Blind Zone Alert
  • Bose Premium Series 12-Speaker System
  • Unauthorized Entry Theft-Deterrent System
  • HD Surround Vision
  • Multicolor 15" Diagonal Head-Up Display
  • Bed View Camera w/2 Trailer Camera Provisions
  • High Approach Stamped Steel AEV Front Bumper
  • Stamped Steel AEV Rear Bumper
  • 12 Speakers
  • Apple CarPlay/Android Auto
  • Emergency communication system: OnStar
  • AM/FM radio: SiriusXM with 360L
  • Auto High-beam Headlights
  • Compass
  • Heads-Up Display
  • Auto-dimming Rear-View mirror
  • Ventilated front seats
  • Variably intermittent wipers
  • Turn signal indicator mirrors
  • Trip computer
  • Traction control
  • Tilt steering wheel
  • Telescoping steering wheel
  • Steering wheel mounted audio controls
  • Split folding rear seat
  • Speed-sensing steering
  • Speed control
  • Security system
  • Remote keyless entry
  • Rear window defroster
  • Rear step bumper
  • Rear seat center armrest
  • Rear reading lights
  • Rain sensing wipers
  • Power windows
  • Power steering
  • Power passenger seat
  • Power moonroof
  • Power driver seat
  • Power door mirrors
  • Passenger vanity mirror
  • Passenger door bin
  • Panic alarm
  • Overhead console
  • Overhead airbag
  • Outside temperature display
  • Occupant sensing airbag
  • Memory seat
  • Low tire pressure warning
  • Leather steering wheel
  • Illuminated entry
  • Heated steering wheel
  • Heated rear seats
  • Heated front seats
  • Heated door mirrors
  • Garage door transmitter
  • Fully automatic headlights
  • Front wheel independent suspension
  • Front reading lights
  • Front fog lights
  • Front dual zone A/C
  • Front anti-roll bar
  • Dual front side impact airbags
  • Dual front impact airbags
  • Driver vanity mirror
  • Driver door bin
  • Delay-off headlights
  • Brake assist
  • Automatic temperature control
  • Auto-dimming door mirrors
  • Alloy wheels
  • ABS brakes
  • Voltmeter
  • Tachometer
  • Front Center Armrest
  • Front Bucket Seats
  • Electronic Stability Control
  • Air Conditioning
  • 4-Wheel Disc Brakes
  • View All

Body Details

Body Type
Pickup
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Pricing Details

MSRP $108,404
Additional Upfit Cost

Vehicle available NOW in Highland, MI.

Contact LaFontaine Cadillac Buick GMC Highland for more info.

(248) 971-2387