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Sango GMC · Winnsboro, LA

2026 GMC Sierra 3500 HD Chassis Cab SLE

1 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 3500 HD Chassis Cab
TrimSLE
Stock number253277
Mileage1 miles
BodyIncomplete
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4x2
FuelDiesel
ExteriorSummit White
InteriorDark Walnut/Slate, Cloth seat trim
Doors2

Vehicle description

This New 2026 GMC Sierra 3500HD CC SLE, is Summit White in color with an Dark Walnut/Slate interior. Stock Number 253277. You can connect with us by calling 318-435-3774. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: SLE Convenience Package ($915 value)10-Way Power Driver Seat Adjuster with LumbarDual-Zone Automatic Climate ControlManual Tilt-Wheel/telescoping Steering ColumnLED Fog LampsPreferred Equipment Group 3SASiriusXM with 360L Trial SubscriptionDeep-Tinted GlassKeyless Open and StartCompass Located in Instrument ClusterPower-Adjustable Black Outside MirrorsChrome Surround Grille with Chrome Insert Bars120-Volt Instrument Panel Power Outlet (400 Watts)170 Amp AlternatorSierra HD Pro Safety2 Charge-Only Rear USB PortsSteering Wheel Audio ControlsRemote Start Package ($525 value)Remote Vehicle Starter SystemElectric Rear-Window DefoggerUnauthorized Entry Theft-Deterrent System Safety and Security Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead. Pedestrian impact prevention - An extra step toward safety. Pedestrians don't always stop, look, and listen, but with Pedestrian Impact Prevention, your vehicle is equipped to better see them and avoid them. This system constantly monitors the road ahead to identify and track pedestrians. It projects that image to an interior display screen, AND should an impact become likely, Pedestrian impact prevention takes steps to avoid a collision. Brake assist - Stop right there. Something jumps out into the middle of the road and you need to stop now! With brake assist, you will. It uses the speed of the brake pedals travel to sense panic braking, then applies all available power to boost your stopping power. Brake assist can stop the accident before it is one.Technology and Telematics Apple CarPlay/Android Auto smart device wireless mirroring Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicles private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.42 RATIO, WHEELS, 17" (43.2 CM) PAINTED STEEL, TIRES, LT235/80R17E ALL-TERRAIN, BLACKWALL, SPARE TIRE DELETE, SUMMIT WHITE, SEATS, FRONT 40/20/40 SPLIT-BENCH, DARK WALNUT/SLATE, CLOTH SEAT TRIM, AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM, SLE CONVENIENCE PACKAGE, REMOTE START PACKAGE, ENGINE BLOCK HEATER, ALTERNATOR, 220 AMPS, EXHAUST BRAKE, WINTER GRILLE COVER, FOG LAMPS, LED, SEAT ADJUSTER, DRIVER 10-WAY POWER INCLUDING LUMBAR, STEERING COLUMN, MANUAL TILT-WHEEL AND TELESCOPING, UPFITTER SWITCH KIT, (5), REMOTE VEHICLE STARTER SYSTEM, THEFT-DETERRENT SYSTEM, UNAUTHORIZED ENTRY, AIR CONDITIONING, DUAL-ZONE AUTOMATIC CLIMATE CONTROL, DEFOGGER, REAR-WINDOW ELECTRIC At Sango GMC, were here to Serve you! Our staff is 100% dedicated to customer satisfaction and we understand that you need clear, transparent information throughout the car buying process. With our live market pricing philosophy, we offer the right cars at the right price, and the transparency to back it up! FINANCING OPTIONS: Take advantage of our attractive low-rate financing options. Our access to various Credit Unions and National Banks can provide financing for most credit levels. We can tailor a finance package to fit your needs. To get started, complete our secure online credit application!

Features & options (96)

  • Basic
  • Corrosion
  • Maintenance
  • Roadside Assistance
  • Max seating capacity
  • Fuel System
  • Fuel tank capacity
  • Horsepower
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in
  • 2-speaker audio system
  • Bluetooth
  • SiriusXM with 360L Trial Subscription
  • Wi-Fi Hotspot capable
  • Wireless phone projection
  • 17" LT235/80R17E all-terrain, blackwall tires
  • 17" painted steel wheels
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • Black outside power-adjustable vertical trailering mirrors
  • Body-color door handles
  • Cab-mounted cargo area lamps
  • Chrome front bumper
  • Chrome wheel trim and chrome center caps
  • Deep-tinted glass
  • IntelliBeam
  • LED fog lamps
  • Smoked Amber LED roof marker lamps
  • Stainless-steel beltline moldings
  • Winter Grille Cover
  • 10-way power driver seat with power lumbar
  • 12" diagonal color Driver Information Center
  • 12-volt auxiliary front power outlet
  • 120-volt power outlet
  • 4-way manual front passenger seat
  • 40/20/40 split-bench front seat with under-seat storage
  • Assist handles
  • Carpeted floor covering
  • Compass
  • Cruise control
  • Dual-zone automatic climate control
  • Front USB ports
  • Front rubberized-vinyl floor mats
  • Inside rearview manual day/night mirror
  • Keyless Open and Start
  • Manual tilt and telescoping steering column
  • Outside temperature display
  • Power door locks
  • Power windows with driver express-up/down
  • Power windows with front passenger express-down
  • Rear USB ports, charging-only
  • Rear window defogger
  • Remote Start
  • Steering-wheel mounted controls
  • Theft-deterrent unauthorized entry system
  • Universal Vehicle Module
  • Upfitter switches
  • Wrapped steering wheel
  • 10-speed automatic transmission
  • 14,000 lbs. GVWR
  • 220-amp alternator
  • 3.42 rear axle ratio
  • 4-wheel antilock disc brakes
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 63.5 gallon (240 liters), Dual front and rear fuel tanks
  • Air filtration monitoring
  • Automatic locking rear differential
  • Black vertical recovery hooks
  • Capped fuel fill
  • Chassis Cab body
  • Diesel exhaust brake
  • Engine block heater
  • External auxiliary transmission oil cooler
  • External engine oil cooler
  • Fully boxed frame
  • Heavy-Duty Air Filter
  • Heavy-duty dual batteries with 1460 cold-cranking amps
  • Integrated trailer brake controller
  • Push Button Start
  • Steering
  • Suspension Package
  • LED Daytime Running Lamps
  • 6 airbags
  • Buckle to Drive
  • Following Distance Indicator
  • Forward Collision Alert
  • Lane Departure Warning
  • OnStar Basics
  • OnStar services capable
  • Teen Driver
  • Tire Pressure Monitoring System
  • Automatic Emergency Braking
  • Brake pad wear indicator
  • Front Pedestrian Braking
  • StabiliTrak, electronic stability control system with traction control
  • Remote Start Package
  • SLE Convenience package
  • Sierra HD Pro Safety

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide
Asking price$55,083Dealer asking price · 1 mi
Market value$59,585Market value · based on 6 comparable cars
vs. market-7.6%Not rated · prices vary widely

Where this price sits

Among the lowest-priced · 100% of 6 similar listings ask more than this car.

$55,083lowest$119,050highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-7.6%
−25%Market value+25%
Not rated · comparable prices vary too widely$4,502 below the market value of $59,585

Price range

$55,083
$55,083$119,050
Lowest price of 7 similar listings nationwideTick marks the market value · range of 6 similar listings

AutosXchange Insights

  • Compared with 6 new 2026 GMC Sierra 3500 SLE listings nationwide.
  • Priced $4,502 below the market value of 6 comparable cars.
  • Lowest price of 7 similar listings nationwide.
  • About 1 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 253277 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 8, 2026. No price change at this dealership since Nov 8 ($55,083).0 price changes at this dealership: $55,083 → $55,083.

$54.8k$54.9k$55.0k$55.1k$55.2k$55.3kNov 8Nov 9Nov 11Nov 12

AutosXchange Intel Hub: Price changes for this model in Louisiana · This model in the Intel Hub · Market movers in Louisiana

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026 Sierra 3500 SLE · new · nationwide. All 6 comparable cars for sale, nearest first.

More GMC Sierra 3500 near Winnsboro

All years and trims. Nearest first.