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Legacy GMC · Slidell, LA

2026 GMC Sierra 1500 Crew Cab Standard Box 4-Wheel Drive SLT

2,400 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 1500
Trim4-Wheel SLT
Stock number26G2231
Mileage2,400 miles
BodyPickup
Engine5.3L 8-cyl
Cylinders8
Displacement5.3L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
MPG15 city / 18 hwy
ExteriorSterling Metallic
Towing9100

Vehicle description

This 2026 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED Transmission w/Dual Shift Mode A/T 10-Speed A/T ENGINE, 5.3L ECOTEC3 V8 8 Cylinder Engine Gasoline Fuel STERLING METALLIC SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Running Boards/Side Steps X31 OFF-ROAD AND PROTECTION PACKAGE Aluminum Wheels Floor Mats Tires - Rear All-Terrain Bed Liner Tires - Front All-Terrain *Note - For third party subscriptions or services, please contact the dealer for more information.* Today's luxury vehicle is not just about opulence. It's about a perfect balance of performance, comfort and attention to detail. This 2026 GMC Sierra 1500 SLT is the perfect example of the modern luxury. Handle any terrain with ease thanks to this grippy 4WD. Whether you're on a slick pavement or exploring the back country, you'll be able to do it with confidence. This vehicle won't last long, take it home today. Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers

Features & options (250)

  • Adaptive Cruise Control
  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Entry
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Lane Keep Assist
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance
  • Rear View Camera
  • Tow Hitch/Tow Package
  • Automatic Climate Control
  • Entertainment System
  • Premium Sound System
  • SiriusXM Trial Subscription
  • Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones
  • Can use Apple CarPlay and Android Auto wirelessly
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • Steering-wheel mounted controls
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in
  • Bluetooth® streaming audio for music and select phones
  • Wireless Apple CarPlay capability for compatible phones
  • Wireless Android Auto capability for compatible phones
  • Customize and manage entertainment and vehicle feature setting
  • Voice-activated technology for phone
  • SiriusXM with 360L Trial Subscription
  • Place and receive hands-free phone calls
  • Chrome front bumper
  • Deep-tinted glass
  • Provides added protection from sun and glare
  • Grille (Chrome header and chrome grille insert bars with gloss black accents.)
  • Rainsense automatic wipers
  • 17" full-size spare steel wheel with Black finish
  • LED reflector (high intensity) headlamps with Fade-on/ Fade-off animation, LED turn signals and Daytime Running Lamps
  • Cargo bed LED lighting
  • Provides light to find cargo in the bed
  • Rear pillar lamps
  • Perimeter Lighting
  • Chrome rear bumper
  • With integrated CornerSteps
  • Spare tire carrier lock
  • Helps keep spare tire secure
  • Utilizes the same key as the door and ignition
  • IntelliBeam
  • Heated, power, driver-side auto-dimming, power-folding outside mirrors
  • Puddle lamps
  • Memory setting
  • Taillamps, LED LED signature taillight with LED stop, turn & reverse and Fade-on/Fade-off animation
  • Cab-mounted cargo area lamps
  • With switch in switch bank left of the steering wheel
  • Illuminates the cargo bed area
  • Chrome mirror caps
  • GMC MultiPro Tailgate
  • Full chrome surround window moldings
  • Rear wheelhouse liners
  • Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • Tailgate and bed rail protection caps
  • CornerStep rear bumper
  • Located at each end of the rear bumper
  • Textured step pads to help provide secure footing
  • LED fog lamps
  • Help minimize glare in adverse driving conditions
  • Chrome door handles
  • 17" 255/80R17SL all-season, blackwall spare tire
  • 6" chrome rectangular full length assist steps
  • Textured step pads help provide secure footing
  • Extends from wheel well to wheel well
  • Power sliding rear window with rear defogger
  • 20" Polished aluminum wheels with technical gray painted accents
  • Sterling Metallic
  • 20" 275/60R20SL all-terrain, blackwall tires
  • Spray-on bedliner
  • Includes logo on all trims except PRO
  • Carpeted floor covering
  • Color-keyed to match the interior
  • 13.4" diagonal multicolor reconfigurable Infotainment screen
  • Rear air vents
  • Provides cabin comfort for rear occupants
  • 120-volt box-mounted power outlet
  • 3-prong auxiliary household-style outlet
  • Located in the pickup bed
  • Steering column lock, electrical
  • USB ports
  • (2) Data/charge ports located on instrument panel
  • Rear carpeted floor mats
  • Helps protect your interior from road debris and the elements
  • Denali model has unique premium carpet
  • Denali Ultimate model has premium floor mats
  • (2) Charge ports located on rear of console
  • Driver memory
  • Power windows
  • Front passenger with express-up/down
  • 120-volt power outlet
  • Located on the instrument panel
  • Theft-deterrent unauthorized entry system
  • Helps deter unauthorized entry, helping to protect your vehicle
  • Keyless Open and Start
  • Power door locks
  • Programmable
  • 10-way power driver seat with power lumbar
  • Moves the seat forward and back, and up and down
  • Tilt the seat cushion and seatbacks
  • 12.3" diagonal color Driver Information Center
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • Driver with express-up/down
  • Dual-zone automatic climate control
  • Allows individual climate settings for both driver and front passenger
  • Up-level rear seat with storage package
  • 60/40 Full-length folding bench seat
  • Seatback storage on left and right side
  • Center fold out armrest with 2 cupholders
  • Underseat storage (full cab width)
  • Compass
  • Located in instrument cluster
  • 10-way power front passenger seat
  • Forward and back
  • Up and down
  • Tilt seat cushion back and upright
  • Recline seatback up and down
  • Includes 2-way power lumbar
  • Inside rearview auto-dimming mirror
  • Front carpeted floor mats
  • Denali Ultimate model has premium floor mats with corner applique
  • Power windows with rear express-down
  • Wrapped steering wheel
  • Rear window defogger
  • Outside temperature display
  • Located in infotainment display
  • Heated driver and front outboard passenger seats
  • Individually controlled
  • Seat trim, Perforated leather-appointed front outboard
  • Front center console
  • All-weather floor liners
  • Include Brand logo
  • Provides coverage for first and second-row seating
  • Replaces factory floor mats
  • You can always override the feature and take control
  • Front bucket seats
  • Includes center console
  • Universal Home Remote
  • 3-channel programmable
  • Power tilt and telescoping steering column
  • Use the driver memory to save and recall memory settings
  • Provides extra comfort when entering or exiting the vehicle
  • Jet Black, Perforated leather-appointed front outboard seat trim
  • Ventilated driver and front passenger seats
  • Cooling feature includes both seatbacks and cushions
  • In-Vehicle Trailering App
  • Checklist
  • Trailer light sequencing
  • Trailer maintenance reminders
  • Trailer security alerts
  • Trailer mileage
  • Tow/haul reminder
  • Trailer electrical diagnostics
  • Heated rear outboard seats
  • Wireless Charging
  • Uses induction technology for portable electronic devices
  • Convenient charging location at the front of the center console
  • Device may require optional case for phones that are compatible
  • Cargo tie-downs (12)
  • 7,100 lbs. GVWR
  • Pickup bed
  • Roll-formed high-strength steel
  • 4-wheel antilock disc brakes
  • 3.23 rear axle ratio
  • Heavy-duty 730 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • Brake pad wear indicator
  • Push Button Start
  • Automatic locking rear differential
  • Electric Power Steering
  • Electric, rack-mounted with variable assist
  • Steering assist is greater during low-speed maneuvers, such as parking
  • 170-amp alternator
  • Aluminized stainless-steel muffler and tailpipe
  • Capless fuel fill
  • Fully boxed frame
  • Hydroformed front section
  • High-strength steel
  • Black vertical recovery hooks
  • Two front frame-mounted
  • Four wheel drive
  • Integrated trailer brake controller
  • Integrated with the antilock brake system (ABS)
  • Suspension, Off-Road
  • Heavy-Duty Air Filter
  • 2-speed Autotrac Transfer Case
  • 2WD HI mode
  • Vehicle operates in 2-wheel drive
  • Suitable for routine driving on all road surfaces
  • 4WD Auto mode
  • 4WD HI mode
  • 4WD LO mode
  • Neutral
  • Dual-outlet exhaust
  • Integrated into rear bumper
  • Aluminized stainless-steel muffler and tailpipes
  • Emissions, Federal requirements
  • Hill Descent Control
  • Uses antilock braking to help provide a smooth, controlled descent
  • Activates by pushing a button below the instrument panel
  • Skid plates
  • GMC Pro Safety
  • Forward Collision Alert
  • Following Distance Indicator
  • Front Pedestrian Braking
  • Lane Keep Assist with Lane Departure Warning
  • Automatic Emergency Braking
  • Buckle to Drive
  • Safety Alert Seat on AT4, AT4X, Denali and Denali Ultimate
  • Trailering Package
  • Trailer hitch
  • Trailering hitch platform
  • Includes a 2" receiver hitch, 4-pin and 7-pin connectors
  • Hitch Guidance
  • SLT Preferred Equipment Group includes standard equipment
  • SLT Premium Plus Package
  • SLT Convenience Package
  • SLT Preferred Package
  • Sierra Safety Plus Package
  • ProGrade Trailering System
  • 20" Polished aluminum wheels
  • 6" Chrome assist steps
  • Spray-on bedliner with GMC Logo
  • Bucket seats
  • Center console
  • Heated and ventilated front seats
  • USB ports in center console
  • Bose Premium Sound System with Richbass woofer
  • Power Rake/ Telescoping steering column
  • Rear Cross Traffic Braking
  • Rear Pedestrian Alert
  • Trailer Camera Provisions

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$52,190Dealer asking price · 2,400 mi
Market value$48,449Market value · based on 9 comparable cars
vs. market High price+7.7%High price · based on 9 comparable cars

Where this price sits

Among the highest-priced · 0% of 9 similar listings ask more than this car.

$40,051lowest$52,190highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+7.7%
−25%Market value+25%
High price$3,741 above the market value of $48,449

Price range

$52,190
$40,051$52,190
10th lowest price of 10 similar listings nationwideTick marks the market value · range of 9 similar listings

AutosXchange Insights

  • Compared with 9 used 2025–2026 GMC Sierra 1500 4-Wheel SLT listings nationwide.
  • Priced $3,741 above the market value of 9 comparable cars — compare options, condition and history.
  • 10th lowest price of 10 similar listings nationwide.
  • Has about 20,000 fewer miles than similar listings.
  • About 2,400 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 26G2231 — 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 6, 2026. No price change at this dealership since Nov 6 ($52,190).0 price changes at this dealership: $52,190 → $52,190.

$51.9k$52.0k$52.1k$52.2k$52.3k$52.4kNov 6Nov 7Nov 8Nov 9Nov 10Nov 11

Market activity: Legacy GMC cut prices on 10 2026 GMC Sierra 1500 by an average of $1,500

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 11); 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 2025–2026 Sierra 1500 4-Wheel SLT · used · any miles · nationwide. All 9 comparable cars for sale, nearest first.

More GMC Sierra 1500 near Slidell

All years and trims. Nearest first.