Sango GMC · Winnsboro, LA

2026 GMC Sierra 1500 SLT

3 miles · truck

1 / 35 photos

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026

MakeGMC

ModelSierra 1500

TrimSLT

VIN3GTUUDED8TG500643

Stock number500643

Mileage3 miles

BodyPickup

Engine5.3L 8-cyl

Cylinders8

Displacement5.3L

TransmissionAutomatic

Drivetrain4WD

FuelGasoline

MPG15 city / 18 hwy

ExteriorSummit White

InteriorDark Walnut/Slate, Perforated leather-appointed fr

Doors4

Vehicle description

This New 2026 GMC Sierra 1500 SLT, is Summit White in color with an Dark Walnut/Slate interior. Stock Number 500643. You can connect with us by calling 318-435-3774. OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: SLT Convenience Package ($1,755 value)Front Bucket SeatsFloor-Mounted Center ConsoleWireless ChargingVentilated Driver and Front Passenger SeatsPower Rake and Telescoping Steering ColumnPremium Bose 7-Speaker Sound SystemX31 Off-Road Package ($1,145 value)Hill Descent ControlHeavy-Duty Air FilterDual Exhaust SystemOff-Road Suspension2-Speed Transfer CaseSkid PlatesX31 Hard Badge265/65R18SL AT BW TiresProGrade Trailering System ($215 value)Hitch ViewIn-Vehicle Trailering System AppPreferred Equipment Group 4SAPower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassPower Door LocksKeyless Open and StartPower Front Windows with Driver Express Up/downRear Wheelhouse LinersColor-Keyed Carpeting Floor CoveringPush Button StartRemote Vehicle Starter SystemElectric Rear-Window DefoggerFront Rain-Sensing WipersAuto-Locking Rear DifferentialChrome Header and Chrome Grille Insert BarsIntegrated Trailer Brake Controller120-Volt Interior Power OutletAuxiliary External Transmission Oil Cooler170 Amp Alternator5.3L EcoTec3 V8 EngineManual Tilt-Wheel and Telescoping Steering ColumnSingle Speed Transfer CaseGMC Pro SafetyPerimeter LightingSiriusXM with 360L Trial Subscription2 type-C Charge-Only Rear USB Ports2 Charge/data USB PortsOnStar Services CapableLED Cargo Area Lighting18" X 8.5" 6-Spoke Machined Aluminum WheelsSteering Wheel Audio Controls6-Speaker Audio System FeatureTheft Deterrent System (unauthorized Entry)HD Rear Vision CameraFront Frame-Mounted Black Recovery HooksWi-Fi Hotspot CapableTrailering PackageSLT Preferred Package ($1,050 value)Power Sliding Rear Window with Rear DefoggerHeated 2nd Row Outboard SeatsAdaptive Cruise ControlUniversal Home RemoteBlack Badging PackageBlack Sierra NameplatesBlack GMC EmblemsSierra Safety Plus Package ($970 value)Safety Alert SeatTrailer Camera ProvisionsUltrasonic Front and Rear Park AssistRear Cross Traffic BrakingRear Pedestrian DetectionTrailer Side Blind Zone AlertHD Surround Vision 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. Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.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, 5.3L ECOTEC3 V8, TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED, GVWR, 7100 LBS. (3221 KG), REAR AXLE, 3.23 RATIO, WHEELS, 20" POLISHED ALUMINUM WHEELS, TIRES, 275/60R20SL ALL-TERRAIN, BLACKWALL, TIRE, SPARE 255/80R17SL ALL-SEASON, BLACKWALL, SUMMIT WHITE, SEATS, FRONT

Features & options (143)

Basic
Corrosion
Maintenance
Roadside Assistance
Max seating capacity
Fuel System
Fuel tank capacity
Horsepower
Towing capacity
13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth
Bose Premium Sound System
SiriusXM with 360L Trial Subscription
Steering-wheel mounted controls
Wi-Fi Hotspot capable
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
17" 255/80R17SL all-season, blackwall spare tire
17" full-size spare steel wheel with Black finish
20" 275/60R20SL all-terrain, blackwall tires
20" Polished aluminum wheels with technical gray painted accents
Black nameplates
Body color wheel arch moldings
Cab-mounted cargo area lamps
Cargo bed LED lighting
Chrome door handles
Chrome front bumper
Chrome mirror caps
Chrome rear bumper
CornerStep rear bumper
Deep-tinted glass
Front and rear Black GMC emblems
Full chrome surround window moldings
GMC MultiPro Tailgate
Hard Folding Truck Bed Cover by RealTruck Advantage
Heated, power, driver-side auto-dimming, power-folding outside mirrors
IntelliBeam
LED fog lamps
LED projectors with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
Perimeter Lighting
Power sliding rear window with rear defogger
Rainsense automatic wipers
Rear wheelhouse liners
Spare tire carrier lock
Spray-on bedliner
Tailgate and bed rail protection caps
Tailgate with EZ Lift assist, power lock & release
10-way power driver seat with power lumbar
10-way power front passenger seat
12.3" diagonal color Driver Information Center
120-volt box-mounted power outlet
120-volt power outlet
13.4" diagonal multicolor reconfigurable Infotainment screen
Adaptive Cruise Control
Assist handles
Carpeted floor covering
Compass
Driver memory
Dual-zone automatic climate control
Front bucket seats
Front carpeted floor mats
Front center console
Heated driver and front outboard passenger seats
Heated rear outboard seats
Heated steering wheel
In-Vehicle Trailering App
Inside rearview auto-dimming mirror
Keyless Open and Start
Outside temperature display
Power door locks
Power tilt and telescoping steering column
Power windows
Power windows with rear express-down
Rear air vents
Rear carpeted floor mats
Rear window defogger
Remote Start
Theft-deterrent unauthorized entry system
USB ports
Universal Home Remote
Up-level rear seat with storage package
Ventilated driver and front passenger seats
Wireless Charging
Wrapped steering wheel
10-speed automatic transmission with Electronic Precision shift and front bucket seats
170-amp alternator
2-speed Autotrac Transfer Case
3.23 rear axle ratio
4-wheel antilock disc brakes
5.3L EcoTec3 V8 engine
7,100 lbs. GVWR
Aluminized stainless-steel muffler and tailpipe
Automatic Stop/Start
Automatic locking rear differential
Black vertical recovery hooks
Brake pad wear indicator
Capless fuel fill
Cargo tie-downs (12)
Dual-outlet exhaust
Electric Power Steering
Electronic Transmission Range Selector
External auxiliary transmission oil cooler
External engine oil cooler
Fully boxed frame
Heavy-Duty Air Filter
Heavy-duty 730 cold-cranking amps battery
Hill Descent Control
Integrated trailer brake controller
Pickup bed
Push Button Start
Skid plates
LED Daytime Running Lamps
6 airbags
Automatic Emergency Braking
Auxiliary Trailer Camera
Buckle to Drive
Following Distance Indicator
Forward Collision Alert
Front and Rear Park Assist
HD Surround Vision
Hitch Guidance
Hitch View
Inside/Rear Trailer Camera Input
Lane Keep Assist with Lane Departure Warning
OnStar Basics
OnStar services capable
Rear Cross Traffic Braking
Rear Pedestrian Alert
Rear Seat Belt Indicator
Rear Seat Reminder
Safety Alert Seat
Seat Belt Adjustable Guide Loops
Tire Pressure Monitoring System with Tire Fill Alert
Trailer Side Blind Zone Alert
Front Pedestrian Braking
StabiliTrak, electronic stability control system with traction control
Black Badging Package
GMC Pro Safety
ProGrade Trailering System
SLT Convenience Package
SLT Preferred Package
Sierra Safety Plus Package
Trailering Package
X31 Off-Road Package

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

AutosXchange Intel

Vehicle price analysis

Live listings · within 100 miles of Winnsboro, Louisiana

Asking price$58,408Dealer asking price · 3 mi

Market value$59,436Market value · based on 23 comparable cars

vs. market Fair price-1.7%Fair price · based on 23 comparable cars

Where this price sits

In the typical middle range · 74% of 23 similar listings ask more than this car.

Market value $59,436

This car$58,408

$53,335lowest$62,883highest

Middle 50% of asking pricesMarket valueThis car

Price vs. market value

−25%Market value+25%

Fair price$1,028 below the market value of $59,436

Price range

$53,335$62,883

7th lowest price of 24 similar listings within 100 milesTick marks the market value · range of 23 similar listings

AutosXchange Insights

Compared with 23 new 2026 GMC Sierra 1500 SLT listings within 100 mi.
Priced $1,028 below the market value of 23 comparable cars.
7th lowest price of 24 similar listings within 100 miles.
About 3 miles per year of age (U.S. average is roughly 12,000–14,000).
Stock # 500643 — 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 ($58,408).0 price changes at this dealership: $58,408 → $58,408.

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 1500 SLT · new · within 100 miles of Winnsboro, Louisiana. Showing the 12 nearest of 23 comparable cars for sale, nearest first.

2026 GMC Sierra 1500 SLT for sale at Sango GMC in Winnsboro, LA

Fair price

11 photos