2026 GMC Sierra SLE

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GMC Sierra Details

transmission
Automatic
engine
V8, 6.6L
color
Sterling Metallic
drive
4WD
fuel
Diesel
mileage
0 Miles
interior color
Jet Black
stock number
103831
VIN
1GT4UTEY5TF127463
series
3500
seats
Cloth
trim
SLE

About This 2026 GMC Sierra

Vehicle Details
2026 GMC Sierra 3500 SLE 4WD with the potent V8 6.6L Diesel delivers uncompromising capability and refined utility for work and recreation. Equipped with 4-wheel drive and a heavy-duty chassis, this GMC Sierra handles towing and hauling with confidence while offering a comfortable ride for long drives. The Off-Road Package enhances traction and durability for rugged terrain, making it ideal for job sites or weekend adventures. Inside, convenient features such as Steering Wheel Audio Controls and Automatic Climate Control keep the cabin comfortable and connected, while Remote Start adds modern convenience in every season. Safety-focused technologies including Lane Departure Warning help maintain awareness on busy highways and during long hauls. The spacious cabin provides ample storage and ergonomic controls to keep drivers productive and comfortable throughout the day. Located in Marinette, WI, this GMC Sierra 3500 SLE is competitively priced and represents the best value in the area. With strong diesel performance, durable construction, and practical amenities, it's tailored to drivers who demand capability without sacrificing comfort. Whether you're towing heavy equipment or navigating challenging terrain, this GMC Sierra 3500 SLE is engineered to get the job done. Contact us to schedule a test drive and see why this truck offers the best price and exceptional capability in Marinette.

Equipment
Protect this unit from unwanted accidents with a cutting edge backup camera system. This GMC Sierra's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from. Never get into a cold vehicle again with the remote start feature on this unit. This 1 ton pickup features steering wheel audio controls. An off-road package is installed on this 1 ton pickup so you are ready for your four-wheeling best. This unit offers Automatic Climate Control for personalized comfort. Keep your hands warm all winter with a heated steering wheel in this GMC Sierra . This 1 ton pickup has auto-adjust speed for safe following. It emanates grace with its stylish gray exterior. With the keyless entry system on this model you can pop the trunk without dropping your bags from the store.

Packages
SLE Convenience Package: Manual Tilt-Wheel/telescoping Steering Column; 10-Way Power Driver Seat Adjuster with Lumbar; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Dual-Zone Automatic Climate Control. X31 Off-Road and Protection Package: LT275/70R18E AT BW Tires; Spray-On Pickup Bedliner with GMC Logo; All-Weather Floor Liners; 18" Machined Aluminum Wheels. X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates. SLE Value Package: Spray-On Pickup Bedliner with GMC Logo. Preferred Equipment Group 3SA: 120-Volt Bed Mounted Power Outlet; 4-Way Manual Driver Seat Adjuster; 2-Speed Electronic Shift Transfer Case; SiriusXM with 360L Trial Subscription; Deep-Tinted Glass; Sierra HD Pro Safety; Keyless Open and Start; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Push Button Start; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 18" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars. Remote Start Package: Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System. GMC Protection Package: Black Front and Rear Molded Splash Guards; All-Weather Floor Liners. Preferred Package: LED Cargo Area Lighting; In-Vehicle Trailering App; Power Sliding Rear Window with Defogger; Cloth Rear Seat with Storage Package; Adaptive Cruise Control; Universal Home Remote; Hitch Guidance with Hitch View. Snow Plow Prep/camper Package: 220 Amp Alternator; Skid Plates. SLE Heated Package: Heated Steering Wheel; Heated Driver and Front Outboard Passenger Seats. Gooseneck/5th Wheel Prep Package. Spray-On Pickup Bedliner with GMC Logo. Sterling Metallic. GMC MultiPro Tailgate. Black Front and Rear Molded Splash Guards. All-Weather Floor Liners. Electric Rear-Window Defogger. Skid Plates. Rear Wheelhouse Liners. LED Cargo Area Lighting. Trailer Tire Pressure Monitor Sensors. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Features & Options

  • SLE Convenience Package: Manual Tilt-Wheel/telescoping Steering Column; 10-Way Power Driver Seat Adjuster with Lumbar; LED Fog Lamps; LED Smoked Amber Roof Marker Lamps; Dual-Zone Automatic Climate Control
  • X31 Off-Road and Protection Package: LT275/70R18E AT BW Tires; Spray-On Pickup Bedliner with GMC Logo; All-Weather Floor Liners; 18" Machined Aluminum Wheels
  • X31 Off-Road Package: Off-Road Suspension; Hill Descent Control; Skid Plates
  • SLE Value Package: Spray-On Pickup Bedliner with GMC Logo
  • Preferred Equipment Group 3SA: 120-Volt Bed Mounted Power Outlet; 4-Way Manual Driver Seat Adjuster; 2-Speed Electronic Shift Transfer Case; SiriusXM with 360L Trial Subscription; Deep-Tinted Glass; Sierra HD Pro Safety; Keyless Open and Start; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Push Button Start; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 18" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars
  • Remote Start Package: Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System
  • GMC Protection Package: Black Front and Rear Molded Splash Guards; All-Weather Floor Liners
  • Preferred Package: LED Cargo Area Lighting; In-Vehicle Trailering App; Power Sliding Rear Window with Defogger; Cloth Rear Seat with Storage Package; Adaptive Cruise Control; Universal Home Remote; Hitch Guidance with Hitch View
  • Snow Plow Prep/camper Package: 220 Amp Alternator; Skid Plates
  • SLE Heated Package: Heated Steering Wheel; Heated Driver and Front Outboard Passenger Seats
  • Gooseneck/5th Wheel Prep Package
  • Spray-On Pickup Bedliner with GMC Logo
  • Sterling Metallic
  • GMC MultiPro Tailgate
  • Black Front and Rear Molded Splash Guards
  • All-Weather Floor Liners
  • Electric Rear-Window Defogger
  • Skid Plates
  • Rear Wheelhouse Liners
  • LED Cargo Area Lighting
  • Trailer Tire Pressure Monitor Sensors
  • Forward collision mitigation with pedestrian impact prevention
  • Pedestrian impact prevention
  • Mobile hotspot internet access
  • Rear Vision Camera w/Hitch View rear mounted camera
  • Adaptive cruise control
  • Automatic Emergency Braking predictive brake assist system
  • Cruise control with steering wheel mounted controls
  • Keyfob remote start
  • Heated steering wheel
  • Heated driver and front passenger seats
  • Primary monitor touchscreen
  • Lane departure warning
  • Part-time 4WD
  • Duramax 6.6L V-8 diesel direct injection
  • intercooled turbo
  • diesel
  • engine with 470HP
  • Duramax 6.6L V-8
  • Built-in virtual assistant
  • Teen Driver restricted driving mode/alerts
  • Keyless Open/Keyless Start with hands-free access and push button start
  • Keyfob window control
  • Smart device remote start
  • Push-button
  • GCW Alert weight capacity alert
  • Wireless audio streaming
  • Hitch Guidance with Hitch View vehicle to trailer hitching assist
  • Gauge cluster display size: 12.30
  • Following distance alert
  • GMC ProGrade Trailering System trailer tire pressure sensors
  • GMC ProGrade Trailering System trailer light test
  • GMC ProGrade Trailering System trailer light malfunction warning
  • GMC ProGrade Trailering System trailer theft alarm
  • Dual-zone front climate control
  • Full gauge cluster screen
  • Auto high-beam headlights
  • Immobilizer
  • OnStar Services capable vehicle integrated emergency SOS system
  • Handsfree wireless device connectivity
  • Smart device wireless mirroring
  • Trailer brake controller
  • Trailer sway control
  • Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
  • Premium GMC Infotainment System external memory control
  • Internet radio capability
  • Digital/analog instrumentation display
  • Configurable instrumentation gauges
  • Electronic stability control system with anti-roll
  • Hill Descent Control (HDC)
  • Hill Hold Assist
  • Automatic climate control
  • Rear seat check warning
  • 1 exterior 120V AC power outlet
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