Basics
Condition
Interior Color
Exterior Color
Drivetrain
Transmission
Fuel
Engine
VIN
Stock Number
Mileage
Features
Entertainment
Premium Sound System
Exterior
Sunroof/Moonroof
Tow Hitch
Alloy Wheels
Safety
Automatic Emergency Braking
Backup Camera
Lane Departure Warning
Rear Cross Traffic Alert
Stability Control
Convenience
Adaptive Cruise Control
Navigation System
Keyless Start
Tow Hooks
Remote Start
USB Port
Features
- ADAPTIVE CRUISE CONTROL
- ASSIST STEPS
- CHROME WHEEL TO WHEEL
- 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
- Air conditioning
- dual-zone automatic climate control
- Air vents
- rear
- 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.)
- Alternator
- 170 amps (Included and only available with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine. Not available with (NHT) Max Trailering Package
- (LZ0) Duramax 3.0L Turbo-Diesel I6 engine or (VYU) Snow Plow Prep Package.)
- Assist handles front A-pillar mounted for driver and passenger
- rear B-pillar mounted
- 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
- Audio system feature
- 6-speaker system
- Auto-locking rear differential
- Automatic Emergency Braking (Included and only available with (PDI) GMC Pro Safety.)
- Automatic Stop/Start
- BEDLINER
- SPRAY-ON
- BOSE SOUND SYSTEM
- PREMIUM 7-SPEAKER SYSTEM
- 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 and (L87) 6.2L EcoTec3 V8 engine.)
- Bluetooth for phone
- connectivity to vehicle infotainment system
- Brake lining wear indicator
- Brakes
- 4-wheel antilock
- 4-wheel disc with DURALIFE rotors
- 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.)
- Bumper
- front chrome lower
- Bumper
- rear chrome with bumper CornerSteps
- CENTER CONSOLE
- FLOOR-MOUNTED
- Capless Fuel Fill
- Cargo tie downs (12)
- fixed
- Compass
- located in instrument cluster
- Cooling
- auxiliary external transmission oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- Cooling
- external engine oil cooler (Not available with (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
- CornerStep
- rear bumper
- Cruise control
- steering wheel-mounted
- Daytime Running Lamps
- LED signature lighting
- Defogger
- rear-window electric
- Door handles
- chrome
- Door locks
- power
- Driver Information Center
- enhanced
- 12.3" diagonal reconfigurable multicolor digital display
- Driver memory recalls driver "presets" for power driver seat and outside mirrors
- ELECTRONIC PRECISION SHIFT AND STEERING COLUMN PADDLE SHIFTERS
- ENGINE
- 5.3L ECOTEC3 V8
- Engine
- 5.3L EcoTec3 V8 (355 hp [265 kW] @ 5600 rpm
- 383 lb-ft of torque [518 Nm] @ 4100 rpm); featuring Dynamic Fuel Management
- Exhaust
- aluminized stainless-steel muffler and tailpipe
- Exhaust
- single outlet
- Exterior Temperature Display
- located in radio display
- FRONT AND REAR PARK ASSIST
- ULTRASONIC
- Floor covering
- color-keyed carpeting
- Floor mats
- carpeted front (Deleted when (RIA) All-weather floor liner
- LPO is ordered or (BKF) Premium Floor Liners are ordered.)
- Floor mats
- carpeted rear (Deleted when (RIA) All-weather floor liner
- LPO is ordered or (BKF) Premium Floor Liners are ordered.)
- Fog lamps
- LED
- Following Distance Indicator (Included and only available with (PDI) GMC Pro Safety.)
- Forward Collision Alert (Included and only available with (PDI) GMC Pro Safety.)
- Four wheel drive
- Frame
- fully-boxed
- hydroformed front section
- Front Pedestrian Braking (Included and only available with (PDI) GMC Pro Safety.)
- GMC Premium information Display- 13.4" diagonal Multicolor touch screen
- 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.)
- GVWR
- 7100 LBS. (3221 KG)
- GVWR
- 7100 lbs. (3221 kg) (Requires Crew Cab 4WD model with (L84) 5.3L EcoTec3 V8 engine or (L87) 6.2L EcoTec3 V8 engine without (NHT) Max Trailering Package. Requires Crew Cab 2WD model with (L84) 5.3L EcoTec3 V8 engine and (NHT) Max Trailering Package. Requires Crew Cab 2WD model with bucket seats and (LZ0) Duramax 3.0L Turbo-Diesel I6 engine and (NHT) Max Trailering Package.)
- Glass
- deep-tinted
- Grille (Chrome header and chrome grille insert bars with gloss black accents.)
- HD Rear Vision Camera (Removed with (UV2) HD Surround Vision.)
- HD SURROUND VISION
- HITCH VIEW
- Headlamps
- LED projectors with Fade-on/Fade-off animation
- LED turn signals and Daytime Running Lamps
- Hitch Guidance
- IN-VEHICLE TRAILERING APP
- IntelliBeam
- automatic high beam on/off (Included and only available with (PDI) GMC Pro Safety.)
- JET BLACK
- PERFORATED LEATHER-APPOINTED FRONT OUTBOARD SEAT TRIM
- Keyless Open and Start includes remote keyless entry
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- LPO
- HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE
- Lamps
- cargo area
- cab mounted integrated with center high mount stop lamp
- with switch in bank on left side of steering wheel
- Lane Keep Assist with Lane Departure Warning (Included and only available with (PDI) GMC Pro Safety.)
- Lighting
- perimeter
- Mirror caps
- chrome
- Mirror
- inside rearview auto-dimming
- Mirrors
- outside heated power-adjustable
- power-folding and driver-side auto-dimming puddle lamps
- side perimeter lighting and memory
- Moldings
- window surround
- Chrome
- 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.)
- OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- PROGRADE TRAILERING SYSTEM
- Pickup bed
- Power outlet
- bed mounted
- 120-volt (400 watts shared with (KI4) interior power outlet)
- Power outlet
- interior power outlet
- 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Push Button Start
- REAR AXLE
- 3.23 RATIO
- REAR CROSS TRAFFIC BRAKING
- REAR PEDESTRIAN ALERT
- Rear Seat Belt Indicator
- Rear Seat Reminder
- Rear axle
- 3.23 ratio (Not available with (NHT) Max Trailering Package.)
- Recovery hooks
- front
- frame-mounted
- Black
- Remote vehicle starter system
- SAFETY ALERT SEAT
- SEATS
- FRONT BUCKET
- SEATS
- HEATED SECOND ROW OUTBOARD SEATS
- SEATS
- VENTILATED DRIVER AND FRONT PASSENGER
- SIERRA SAFETY PLUS PACKAGE
- SLT CONVENIENCE PACKAGE
- SLT PREFERRED EQUIPMENT GROUP
- SLT PREFERRED PACKAGE
- SLT PREMIUM PLUS PACKAGE
- STEERING COLUMN
- POWER RAKE AND TELESCOPING
- SUMMIT WHITE
- SUNROOF
- POWER
- SUSPENSION PACKAGE
- HIGH CAPACITY
- Seat Belt Adjustable Guide Loops
- front row only
- Seat adjuster
- driver 10-way power including lumbar
- Seat adjuster
- passenger 10-way power including lumbar
- Seat trim
- Perforated leather-appointed front outboard
- Seat
- Up-level Rear with Storage Package
- 60/40 folding bench for Crew Cab models
- includes full-length bench seat
- seatback storage on left and right side
- center fold out armrest with 2 cupholders
- full cab width under-seat storage
- (includes child seat top tether anchor)
- Seating
- heated driver and front outboard passenger
- Seats
- front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (LZ0) 3.0L Duramax engine on 2WD models. Not available with (L87) 6.2L EcoTec3 V8 engine
- (PCY) SLT Convenience Package
- (PDB) SLT Premium Package
- (PDT) SLT Premium Plus Package or (PDW) Texas Edition SLT Premium Plus Package.)
- SiriusXM Trial Subscription
- 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.)
- StabiliTrak
- stability control system with Proactive Roll Avoidance and traction control
- includes electronic trailer sway control and hill start assist
- Steering column lock
- electrical
- Steering column
- manual Tilt-Wheel and telescoping
- Steering wheel audio controls
- Steering wheel
- heated
- Steering wheel
- wrapped
- Steering
- Electric Power Steering (EPS) assist
- rack-and-pinion
- Suspension Package
- Standard
- TIRES
- 275/60R20 ALL-SEASON
- BLACKWALL
- TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
- TRAILER SIDE BLIND ZONE ALERT
- TRANSMISSION
- 10-SPEED AUTOMATIC
- (COLUMN SHIFTER) ELECTRONICALLY CONTROLLED
- Tailgate and bed rail protection caps
- top
- Tailgate
- GMC MultiPro Tailgate with six functional load/access features
- Tailgate
- gate function manual with EZ Lift includes power lock and release
- includes hitch area light
- Taillamps
- LED LED signature taillight with LED stop
- turn & reverse and Fade-on/Fade-off animation
- Theft-deterrent system
- unauthorized entry
- Tire Pressure Monitoring System
- auto learn includes Tire Fill Alert (does not apply to spare tire)
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Tire
- spare 265/70R17SL all-season
- blackwall
- Tires
- 265/65R18SL all-season
- blackwall
- Trailer brake controller
- integrated
- Trailering Package includes trailer hitch
- 7-pin and 4-pin connectors and (CTT) Hitch Guidance
- Transfer case
- single speed
- electronic Autotrac with push button control (4WD models only)
- Transmission
- 10-speed automatic
- (Column shifter) electronically controlled with overdrive and tow/haul mode. Includes Cruise Grade Braking and Powertrain Grade Braking
- UNIVERSAL HOME REMOTE
- USB PORTS
- 2
- CHARGE/DATA PORTS LOCATED INSIDE CENTER CONSOLE
- USB Ports
- 2
- Charge/Data ports located on instrument panel
- USB ports
- (2) charge-only
- rear
- WHEELS
- 20" POLISHED ALUMINUM WHEELS
- WINDOW
- POWER
- REAR SLIDING WITH REAR DEFOGGER
- WIRELESS CHARGING
- Wheel
- 17" x 8" (43.2 cm x 20.3 cm) full-size
- steel spare
- Wheelhouse liners
- rear
- Wheels
- 18" x 8.5" (45.7 cm x 21.6 cm) 6-spoke machined aluminum with Dark Grey Metallic accents
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Window
- power front
- passenger express up/down
- Windows
- power front
- drivers express up/down
- Windows
- power rear
- express down
- Wipers
- front rain-sensing
- Wireless
- Apple CarPlay / Wireless Android Auto
Seller's Comments
**Introducing the 2026 GMC Sierra 1500 SLT Where Capability Meets Luxury**
Cappellino Buick GMC is proud to present this stunning 2026 GMC Sierra 1500 SLT in Summit White with a sophisticated Jet Black interior. With only 3 miles, this truck is ready to redefine your driving experience.
**Power and Performance**
Under the hood lies a robust 5.3L EcoTec3 V8 engine delivering 355 horsepower and 383 lb-ft of torque, paired with a smooth 10-speed automatic transmission featuring electronic precision shift and steering column paddle shifters. The 3.23 rear axle ratio and 7,100 lbs GVWR ensure this Sierra handles any challenge with confidence. Four-wheel drive capability and high-capacity suspension make this truck unstoppable.
**Premium Comfort and Technology**
Step inside to discover perforated leather-appointed heated and ventilated front bucket seats, plus heated second-row outboard seats for year-round comfort. The 13.4" diagonal Premium GMC Infotainment System features Google built-in navigation and voice assistance, with wireless Apple CarPlay and Android Auto connectivity. Enjoy premium audio through the Bose 7-speaker sound system, while the power sunroof adds an open-air dimension to every journey.
**Loaded with Convenience**
This Sierra includes the SLT Premium Plus Package, featuring wireless charging, universal home remote, adaptive cruise control, and a power rake-and-telescoping steering column. The GMC MultiPro tailgate, spray-on bedliner, and hard folding truck bed cover by RealTruck protect your cargo, while chrome wheel-to-wheel assist steps provide easy access.
**Advanced Safety and Towing**
The Sierra Safety Plus Package delivers HD Surround Vision, front and rear park assist, trailer side blind zone alert, rear cross traffic braking, and rear pedestrian alert. The ProGrade Trailering System with in-vehicle app, hitch view, and trailer camera provisions makes towing effortless.
**Visit Cappellino Buick GMC Today**
Stock #G26690 VIN: 3GTUUDED0TG369322
Experience the perfect blend of rugged capability and refined luxury. Contact us today to schedule your test drive! All pricing and details provided are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. New vehicles offered may be eligible for manufacturer incentives which may change at any time and are subject to incentive qualification criteria and requirements, and which may be contingent upon manufacturer finance company approval. Manufacturer incentive data and vehicle features information is provided by third parties and believed to be accurate as of the time of publication. Vehicle information is based upon standard equipment and may vary from vehicle to vehicle. Please contact the dealership.
5411 Transit Rd
Williamsville, New York 14221
(716) 650-4471
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NOTICE: Price does not include applicable taxes including sales use and tire taxes fees for registration title and license plates and dealer document/service fees. Vehicle availability pricing and description are subject to change without prior notice. While we make every effort to provide accurate information on this site the actual description and condition of the vehicle must be verified by you at the time of purchase. Interest rates (APR) and financing terms are based on among other things your credit and the age model and purchase price of the vehicle. Gas mileage ratings are based on EPA estimates and mileage will vary depending on options driving conditions driving habits and fuel quality. While every reasonable effort is made to ensure the accuracy of this information we are not responsible for any errors or omissions contained on these pages. We cannot guarantee a vehicle will be available for delivery when requested.
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