
2026 GMC Sierra 3500HD
Mileage: 29 · Collinsville, IL
2026 GMC Sierra 3500HD SLT Crew Cab 4WD
Collinsville, IL
$74,995
MSRP
$83,480
Dealer rating
Request information
Features
Mileage
29
Drivetrain
Four-Wheel Drive
Exterior color
Titanium Rush Metallic
Interior color
Jet Black
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Backup camera
Finance in advance
Overview
- Make:GMC
- Model:Sierra 3500HD
- Year:2026
- Trim:SLT
- Body type:Pickup Truck
- Exterior color:Titanium Rush Metallic
- Interior color:Jet Black
- Mileage:29 mi
- Condition:New
- VIN:1GT4UUEY2TF115065
- Stock number:L26950
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Biodiesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:470 hp 6.6L V8 Biodiesel
- Horsepower:470 hp
Safety
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
Options
SLT Convenience Package
Snow Plow Prep/Camper Package
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $532.
Dealer

Dealer reviews
Dealer's description
#1 VOLUME BUICK-GMC DEALER IN THE NATION!! 1000+ NEW VEHICLES IN STOCK! HOME DELIVERY AVAILABLE! You could qualify for even more incentives, please call dealer for details. 10-Speed Automatic, 4WD, Jet Black w/Perf Leather-Appointed Front Outboard Seat Trim, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge-Only Rear USB Ports, 2 Charge/Data USB Ports, 2 Charge/Data USB Ports Inside Center Console, 2-Speed Active Transfer Case, 220 Amp Alternator, 6-Speaker Audio System Feature, Bose Premium 7-Speaker Sound System, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Bucket Seats, Front Rain-Sensing Wipers, Gooseneck/5th Wheel Prep Package, LED Cargo Area Lighting, Manual Tilt-Wheel/Telescoping Steering Column, Preferred Equipment Group 4SA, Push Button Start, Remote Vehicle Starter System, SLT Convenience Package, Snow Plow Prep/Camper Package, Steering Wheel Audio Controls, Unauthorized Entry Theft-Deterrent System, Wireless Charging, Wireless Phone Projection. You pay the price listed plus a $377 documentation fee, applicable tax, title and license less any extra incentives if available and/or applicable. Please call 618-344-0121 for more details! Laura Auto Group, serving our communities for over 44 years. Please call dealer to verify vehicle availability. Price good through 4/30/26. Price includes Laura's Discount.$3,000 - Exp. 05/05/2026
Additional Information
Gooseneck/5th Wheel Prep Package,Preferred Equipment Group 4SA,SLT Convenience Package,Snow Plow Prep/Camper Package,Suspension Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Bose Premium 7-Speaker Sound System,Premium audio system: Premium GMC Infotainment System,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,Driver Memory,Memory seat,Power driver seat,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Manual Tilt-Wheel/Telescoping Steering Column,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar Services capable,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,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,220 Amp Alternator,Engine Block Heater,Exhaust Brake,Auto-dimming door mirrors,Bumpers: chrome,Front License Plate Kit,Heated door mirrors,LED Cargo Area Lighting,Power door mirrors,Rear step bumper,Turn signal indicator mirrors,Winter Grille Cover,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports,2 Charge/Data USB Ports Inside Center Console,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Buckle to Drive,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,GMC Premium 13.4" Diagonal Information Display,Heated steering wheel,Illuminated entry,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,Wireless Charging,Wireless Phone Projection,Front Bucket Seats,Heated front seats,Power passenger seat,Split folding rear seat,Front Center Armrest w/Storage,Passenger door bin,Trailer Tire Pressure Monitor Sensors,Deep-Tinted Glass,Front Rain-Sensing Wipers,Rain sensing wipers,Variably intermittent wipers
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