Key Features

An icon representing Body Type
Body Type Pickup
An icon representing Mileage
Mileage 2 mi
An icon representing Fuel Type
Fuel Type
An icon representing Engine Description
Engine Description
An icon representing Drivetrain
Drivetrain 4WD
An icon representing Cab Type
Cab Type Crew Cab
An icon representing Trim
Trim SLE

Vehicle Details

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Overview

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Stock Number

26448

Stock Type

New

Year

2026

Make
GMC
Model
Sierra 1500
Model Code

TK10743

Cab Type

Crew

Vehicle Trim

SLE

Body Type
Pickup
VIN

3GTUUBE86TG276120

Brake Type

Hydraulic

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Dimensions

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Dimensions

Class

2

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Drivetrain

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Drivetrain

4WD

Transmission

Transmission Type

Automatic

manufacturing

Engine

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Engine Description

3.0L Duramax<sup>&reg;</sup> Turbo Diesel engine

Engine Cylinder Count

6

Engine Model

LZ0

Engine Size (L)

3.0

Horsepower

305

Fuel Type

Diesel

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Seating

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Seat Dimensions

Seating Capacity

6

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Colors

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Exterior Color

White

Interior Color

Jet Black, Cloth seat trim

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Vehicle Options

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  • GMC Premium information Display- 13.4" diagonal Multicolor touch screen
  • SiriusXM Trial Subscription
  • Air vents, rear
  • Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L3B) TurboMax engine.)
  • Bumper, front chrome lower
  • Glass, deep-tinted
  • Wireless, Apple CarPlay / Wireless Android Auto
  • Door handles, body-color
  • Automatic Stop/Start
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
  • Steering column lock, electrical
  • Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
  • Recovery hooks, front, frame-mounted, Black (Included with 4WD models. Included and only available on 2WD models with (PED) Sierra Safety Plus Package.)
  • Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare
  • Mirrors, outside heated power-adjustable
  • Cargo tie downs (12), fixed
  • Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
  • Mirror caps, chrome (Requires (DLF) outside heated power adjustable mirrors.)
  • Headlamps, LED projectors with Fade-on/Fade-off animation, LED turn signals and Daytime Running Lamps
  • Tailgate, standard
  • Steering column, manual Tilt-Wheel and telescoping (Deleted with (RG4) Fleet Delete Base Content Package.)
  • Pickup bed
  • Seating, heated driver and front outboard passenger (Deleted with (RG4) Fleet Delete Base Content Package.)
  • Theft-deterrent system, unauthorized entry (Included with (B59) Remote Start Package. Deleted with (RG4) Fleet Delete Base Content Package when (B59) Remote Start Package is not ordered.)
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
  • Seat Belt Adjustable Guide Loops, front row only
  • Floor covering, color-keyed carpeting (Includes (B32) front floor mats and (B33) rear floor mats on Crew Cab and Double Cab models.)
  • Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
  • Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Steering wheel audio controls
  • Bumper, rear chrome with bumper CornerSteps
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Taillamps, LED LED signature taillight and Fade-on/Fade-off animation, incandescent stop, turn and reverse light
  • IntelliBeam, automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
  • Window, power front, passenger express down
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
  • Remote vehicle starter system (Fleet or Government orders are included with (B59) Remote Start Package and deleted with (RG4) Fleet Delete Base Content Package when (B59) Remote Start Package is not ordered.)
  • Mirror, inside rearview, manual tilt
  • Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
  • Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
  • Cruise control, steering wheel-mounted
  • Rear Seat Reminder
  • SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
  • Daytime Running Lamps, LED signature lighting
  • Seat trim, Cloth
  • Floor mats, rubberized-vinyl rear (Deleted when (RIA) All-weather floor liner, LPO is ordered.)
  • Brake lining wear indicator
  • Keyless Open and Start includes remote keyless entry
  • Door locks, power
  • Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
  • Steering wheel, heated (Deleted with (RG4) Fleet Delete Base Content Package.)
  • Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
  • Seat adjuster, passenger 4-way manual
  • Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
  • Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
  • Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
  • Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • USB ports, (2) charge-only, rear
  • Push Button Start
  • Auto-locking rear differential
  • Steering, Electric Power Steering (EPS) assist, rack-and-pinion
  • Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet) (Includes (UBI) 2-USB charge ports.)
  • Windows, power front, drivers express up/down
  • Air conditioning, dual-zone automatic climate control
  • Compass, located in instrument cluster
  • USB Ports, 2, Charge/Data ports located on instrument panel
  • Moldings, window surround, Chrome
  • Exhaust, aluminized stainless-steel muffler and tailpipe
  • Capless Fuel Fill
  • Frame, fully-boxed, hydroformed front section
  • Alternator, 220 amps (Included and only available with (L3B) TurboMax engine, (LZ0) Duramax 3.0L Turbo-Diesel I6 engine, (VYU) Snow Plow Prep Package or (NHT) Max Trailering Package.)
  • HD Rear Vision Camera (Removed with (UV2) HD Surround Vision.)
  • SLE Convenience Package includes (CJ2) dual climate control, (A2X) 10-way power driver seat including power lumbar, (KA1) heated driver and passenger seats, (KI3) heated steering wheel, (C49) rear-window defogger, (BTV) Remote Start, (UTJ) content theft alarm and (UF2) cargo bed LED lighting (Deleted with (RG4) Fleet Delete Base Content Package.)
  • OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
  • Seat adjuster, driver 10-way power including lumbar (Deleted with (RG4) Fleet Delete Base Content Package.)
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Bluetooth for phone, connectivity to vehicle infotainment system
  • Windows, power rear, express down
  • Steering wheel, wrapped
  • Tailgate and bed rail protection caps, top
  • CornerStep, rear bumper
  • Exterior Temperature Display, located in radio display
  • Audio system feature, 6-speaker system
  • GMC Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UHX) Lane Keep Assist with Lane Departure Warning, and (UHY) Automatic Emergency Braking (Includes (T8Z) Buckle to Drive.)
  • Floor mats, rubberized-vinyl front (Deleted when (RIA) All-weather floor liner, LPO is ordered.)
  • SLE Value Package includes (G80) auto-locking rear differential and (Z82) Trailering Package
  • Rear Seat Belt Indicator
  • Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance
  • LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob (Deleted with (RG4) Fleet Delete Base Content Package.)
  • Grille (Chrome header with medium silver grille insert bars.)
  • OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
  • Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) GMC Pro Safety.)
  • Four wheel drive
  • Hitch Guidance
  • Trailer brake controller, integrated
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet) (Included and only available with (KI4) 120-volt AC power outlet.)
  • Transmission, 10-speed automatic, (Column shifter) electronically controlled
  • Engine block heater
  • Suspension, Off-Road
  • Battery, heavy-duty 850 cold-cranking amps/95 Amp-hr, maintenance-free
  • SLE Preferred Equipment Group
  • Air filter, heavy-duty
  • Wheelhouse liners, rear
  • GVWR, 7200 lbs. (3266 kg)
  • Wheels, 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum
  • Transfer case, two-speed, electronic Autotrac
  • Exhaust, dual system
  • Rear axle, 3.23 ratio
  • Engine, Duramax 3.0L Turbo-Diesel I6
  • Remote Start Package
  • Summit White
  • X31 Off-Road Package
  • Tires, 265/65R18SL all-terrain, blackwall
  • License plate kit, front
  • Emissions, Federal requirements
  • Hill Descent Control
  • Jet Black, Cloth seat trim
  • Skid Plates
  • Tire, spare 265/70R17SL all-season, blackwall
  • Bedliner, Spray-on
  • Defogger, rear-window electric
  • CUSTOMER DIALOGUE NETWORK

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Listing Notes
Recent Arrival!
2026 GMC Sierra 1500 SLE 4WD Summit White 10-Speed Automatic 3.0L I6 22/26 City/Highway MPG


10-Speed Automatic, 4WD, Cloth. Remote Start Package (Electric Rear-Window Defogger, Remote Vehicle Starter System, and Theft Deterrent System (unauthorized Entry)), SLE Convenience Package (Dual-Zone Automatic Climate Control and LED Cargo Area Lighting), SLE Value Package (Auto-Locking Rear Differential), Standard Suspension Package, Trailering Package (Hitch Guidance), 10-Speed Automatic, 4WD, Cloth, 10-Way Power Driver Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports, 2 Type-C Charge-Only Rear USB Ports, 220 Amp Alternator, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Automatic Emergency Braking, Automatic temperature control, Brake assist, Buckle to Drive, Bumpers: chrome, Chrome Header with Medium Silver Grille Insert Bars, Cloth Seat Trim, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seat, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front Frame-Mounted Black Recovery Hooks, Front Pedestrian Braking, Front reading lights, Front Rubberized-Vinyl Floor Mats, Front wheel independent suspension, Fully automatic headlights, HD Rear Vision Camera, Heated door mirrors, Heated Driver and Front Outboard Passenger Seating, Heated front seats, Heated steering wheel, Illuminated entry, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam on/Off, Keyless Open and Start, Lane Keep Assist with Lane Departure Warning, Low tire pressure warning, Manual Tilt-Wheel and Telescoping Steering Column, Navigation System, Occupant sensing airbag, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power Door Locks, Power door mirrors, Power driver seat, Power Front Windows with Driver Express Up/Down, Power Front Windows with Passenger Express Down, Power Rear Windows with Express Down, Power steering, Power windows, Push Button Start, Radio data system, Radio: Premium GMC Infotainment Audio System, Rear reading lights, Rear Rubberized-Vinyl Floor Mats, Rear step bumper, Rear window defroster, Remote keyless entry, Security system, SiriusXM with 360L Trial Subscription, Speed control, Speed-sensing steering, Split folding rear seat, Steering Wheel Audio Controls, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Voltmeter, Wheels: 17 x 8 Bright Silver Painted Aluminum, Wi-Fi Hotspot Capable, and Wireless Apple CarPlay/Wireless Android Auto.


We are your House of Good Service!!! Please contact us for more information or to schedule a test drive today. www.hirningauto.com #GMCSierra1500.
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