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MSRP: $58,940

New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup

Stock #26GC865
New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 1
New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 1 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 2 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 3 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 4 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 5 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 6 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 7 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 8 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 9 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 10 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 11 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 12 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 13 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 14 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 15 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 16 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 17 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 18 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 19 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 20 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 21 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 22 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 23 New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 24
Photos may be stock images.
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Vehicle Notes

2026 GMC Sierra 3500HD ProExplore our extensive inventory of new and pre-owned Buick and GMC vehicles at LaFontaine Buick GMC of Highland. Each vehicl…
Read More… 2026 GMC Sierra 3500HD ProExplore 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 2026 GMC Sierra 3500HD Convenience Package (Deep-Tinted Glass, Electric Rear-Window Defogger, EZ Lift Power Lock & Release Tailgate, and LED Cargo Area Lighting), Preferred Equipment Group 1SA (2 Charge/Data USB Ports, 2-Speed Electronic Shift Transfer Case, Chrome Grille w/Flat Black Grille Insert Bars, Push Button Start, Remote Keyless Entry, Solar Absorbing Tinted Glass, and Wireless Phone Projection), Snow Plow Prep/Camper Package (220 Amp Alternator), Suspension Package, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 3.73 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, AM/FM radio, Auto High-beam Headlights, Automatic Emergency Braking, Black Assist Step (LPO), Brake assist, Buckle to Drive, Bumpers: chrome, Compass, Delay-off headlights, Deleted Mobile Service Plus, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar Services capable, Exterior Parking Camera Rear, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seats w/Lockable Storage, Front anti-roll bar, Front Center Armrest w/Storage, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heavy-Duty 80 Amp-Hr Battery, Illuminated entry, IntelliBeam Automatic High Beam On/Off, Lane Departure Warning System, Low tire pressure warning, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Pickup Bed, Power steering, Power windows, Premium audio system: GMC Infotainment System, Radio: AM/FM w/GMC Infotainment System, Rear reading lights, Rear step bumper, Remote keyless entry, Speed control, Split folding rear seat, Spray-On Pickup Bedliner, Tachometer, Tilt steering wheel, Traction control, Trip computer, Upfitter Switch Kit (5), Variably intermittent wipers, Vinyl Seat Trim, and Voltmeter. Price includes: GM employee purchase program*, $1500 - Active UAW-GM Hourly Employee Vehicle Allowance. Exp. 01/02/2026 $500 - Buick & GMC Consumer Cash Program. Exp. 11/03/2025 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 01/02/2026
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Chassis Details

Stock Number
26GC865
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
Drivetrain
4WD
Cab Type
Double
Vehicle Trim
Pro
Vehicle VIN
1GT5USE77TF115899
Interior Color
Jet Blk Clth
Seating Capacity
5
Exterior Color Description
Silver
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
Brake Type
Hydraulic

Vehicle Options

  • Convenience Package
  • Preferred Equipment Group 1SA
  • Snow Plow Prep/Camper Package
  • Suspension Package
  • 6 Speakers
  • 6-Speaker Audio System Feature
  • AM/FM radio
  • Premium audio system: GMC Infotainment System
  • Radio: AM/FM w/GMC Infotainment System
  • Air Conditioning
  • Electric Rear-Window Defogger
  • 120-Volt Bed Mounted Power Outlet
  • 120-Volt Instrument Panel Power Outlet
  • 4-Way Manual Driver Seat Adjuster
  • Power steering
  • Power windows
  • Push Button Start
  • Remote Keyless Entry
  • Remote keyless entry
  • Traction control
  • 4-Wheel Disc Brakes
  • ABS brakes
  • Dual front impact airbags
  • Dual front side impact airbags
  • Emergency communication system: OnStar Services capable
  • EZ Lift Power Lock & Release Tailgate
  • Front anti-roll bar
  • Front wheel independent suspension
  • Low tire pressure warning
  • Occupant sensing airbag
  • Overhead airbag
  • Pickup Bed
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Exterior Parking Camera Rear
  • Auto High-beam Headlights
  • Delay-off headlights
  • Fully automatic headlights
  • Deleted Mobile Service Plus
  • Panic alarm
  • Speed control
  • 2-Speed Electronic Shift Transfer Case
  • 220 Amp Alternator
  • Heavy-Duty 80 Amp-Hr Battery
  • Black Assist Step (LPO)
  • Bumpers: chrome
  • Chrome Grille w/Flat Black Grille Insert Bars
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Rear step bumper
  • Spray-On Pickup Bedliner
  • 2 Charge-Only Rear USB Ports
  • 2 Charge/Data USB Ports
  • Automatic Emergency Braking
  • Buckle to Drive
  • Compass
  • Driver door bin
  • Following Distance Indicator
  • Forward Collision Alert
  • Front 40/20/40 Split-Bench Seats w/Lockable Storage
  • Front Pedestrian Braking
  • Front reading lights
  • Illuminated entry
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear reading lights
  • Tachometer
  • Tilt steering wheel
  • Trip computer
  • Upfitter Switch Kit (5)
  • Voltmeter
  • Wireless Phone Projection
  • 4-Way Manual Passenger Seat Adjuster
  • Split folding rear seat
  • Vinyl Seat Trim
  • Front Center Armrest w/Storage
  • Passenger door bin
  • Deep-Tinted Glass
  • Solar Absorbing Tinted Glass
  • Variably intermittent wipers
  • 3.73 Rear Axle Ratio
  • View All
New 2026 GMC Sierra 3500 Pro Double Cab 4WD Pickup for sale #26GC865 - photo 2
Photos may be stock images.

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $58,940
Additional Upfit Cost

Vehicle available NOW in Highland, MI.

Contact LaFontaine Cadillac Buick GMC Highland for more info.

(248) 971-2387

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