No local results match your search, below are our national listings.

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Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 220-Amp Alternator, Apple CarPlay/Android Auto, Auto High-beam Headlights, Bose Pre...

2026 GMC Sierra HD

$57,153

MILEAGE 457 Miles

SPECS

1GD4USE7XTF158690
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

6-speaker audio system
Bluetooth
GMC Infotainment System with color touchscreen
SiriusXM Trial Subscription
Wi-Fi Hotspot capable

Brennan Buick GMC

Plattsburgh, NY

Listed 1 days

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Summit White 2026 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic 6.6L V8At Brennan Buick GMC, we're here for you throughout the life of your vehicle. If you're in the market for a new or used truck, SUV, or car, visit our dealership to see the best tha...

2026 GMC Sierra HD

$61,985

MILEAGE 1 Miles

SPECS

1GT4UME76TF160064
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
6-speaker audio system
Bluetooth
SiriusXM with 360L Trial Subscription
Wi-Fi Hotspot capable

Brennan Buick GMC

Plattsburgh, NY

Listed 1 days

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Cardinal Red 2026 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic 6.6L V8 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 220-Amp Alternator, 6 Speakers, Auto High-beam Headlights, Electric Rear-Window Defogger, Heated Steerin...

2026 GMC Sierra HD

$74,954

MILEAGE 3 Miles

SPECS

1GT4UNE78TF113706
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

18" Machined Aluminum Wheels
Alloy wheels
Auto High-beam Headlights
Auto-dimming door mirrors
Bumpers: chrome

Den Kelly Chevrolet Gmc

Hamilton, NY

Listed 1 days

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Volcanic Red Tintcoat 2026 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic 6.6L V8 Well equipped with, 10-Speed Automatic, 4WD, Black Leather. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

2026 GMC Sierra HD

$92,404

MILEAGE 2 Miles

SPECS

1GT4UREY0TF235492
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
3 Years SiriusXM
Bluetooth
Bose Premium Sound System
SiriusXM with 360L Trial Subscription

LeadCar GMC Utica

Utica, NY

Listed 1 days

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Want to stretch your purchasing power? You won't want to miss this excellent value! An American Icon. Turbocharger technology provides forced air induction, enhancing performance while preserving fuel economy. Top features include heated front seats...

2026 GMC Sierra HD

$76,504

MILEAGE 6 Miles

SPECS

1GT4UVE77TF203901
V8 Gas engine 6.6L
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth
Bose Premium Sound System
SiriusXM with 360L Trial Subscription
Wi-Fi Hotspot capable

LeadCar GMC Utica

Utica, NY

Listed 1 days

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SIMMONS ROCKWELL BUICK GMC

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This vehicle won't be on the lot long! A great vehicle and a great value! Top features include remote keyless entry, automatic dimming door mirrors, skid plates, and more. It features an automatic transmission, 4-wheel drive, and a powerful 8 cylind...

2026 GMC Sierra HD

$65,425

MILEAGE 6 Miles

SPECS

1GT4UME70TF244977
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

17" Machined Aluminum Wheels
18" Machined Aluminum Wheels
Alloy wheels
Auto High-beam Headlights
Bumpers: chrome

Den Kelly Chevrolet Gmc

Hamilton, NY

Listed 1 days

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Onyx Black 2026 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic 6.6L V8 Well equipped with, 10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

2026 GMC Sierra HD

$86,685

MILEAGE 5 Miles

SPECS

1GT4UNEY9TF274736
8 Cyl
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

6 Speakers
7 Speakers
Android Auto
Apple Carplay
Bose Sound System

Generation Buick GMC

Bohemia, NY

Listed 1 days

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2026 GMC Sierra HD

$65,590

MILEAGE 8 Miles

SPECS

1GT4UME70TF219562
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

17" Machined Aluminum Wheels
18" Machined Aluminum Wheels
Alloy wheels
Auto High-beam Headlights
Bumpers: chrome

Listed 1 days

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Onyx Black 2026 GMC Sierra 2500HD SLE SLE 6.6L V8 10-Speed Automatic 4WD Well equipped with, 10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

2026 GMC Sierra HD

$72,999

MILEAGE 12 Miles

SPECS

1GT4UMEYXTF165292
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
6-speaker audio system
Bluetooth
MultiPro Audio System by Kicker
SiriusXM with 360L Trial Subscription

ELMIRA, NY

Listed 1 days

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This GMC Sierra 2500HD delivers a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Include...

2024 GMC Sierra HD

$46,930

MILEAGE 30,275 Miles

SPECS

1GT59LE73RF199512
401 hp 6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Suspension Package
Preferred Package
Steel Wheels
Bluetooth
Backup Camera

Robert Basil Buick GMC

Orchard Park, NY

Listed 1 days

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** CARFAX ONE OWNER **, ** Convenience Package **, ** Convenience Package **, ** Preferred Equipment Group 1SA **, ** Suspension Package **, ** EZ Lift Power Lock & Release Tailgate **, ** 2-Speed Electronic Shift Transfer Case **, ** Apple CarPlay/...

2026 GMC Sierra HD

$92,455

MILEAGE Contact seller

SPECS

1GT4UREY0TF132752
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

4.8

Listed 1 days

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Summit White 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Pane...

2026 GMC Sierra HD

$92,340

MILEAGE Contact seller

SPECS

1GT4UWEY6TF211700
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

4.8

Listed 1 days

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Sterling Metallic 2026 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument...

2026 GMC Sierra HD

$75,580

MILEAGE Contact seller

SPECS

1GT4UNE72TF218452
6.6L V8 Gas engine
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

4.8

Listed 1 days

0 views

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Sterling Metallic 2026 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic 6.6L V8 10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 18...

2026 GMC Sierra HD

$83,245

MILEAGE Contact seller

SPECS

1GT4URE79TF185859
6.6L V8 Gas engine
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

4.8

Listed 1 days

0 views

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Onyx Black 2026 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic 6.6L V8 12-Way Power Driver Seat Adjuster with Lumbar, 12-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Char...

2026 GMC Sierra HD

$90,595

MILEAGE 3 Miles

SPECS

1GT4UPEY9TF273601
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth
Bose Premium Sound System
SiriusXM with 360L Trial Subscription
Wi-Fi Hotspot capable

LeadCar GMC Utica

Utica, NY

Listed 1 days

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Check out this 2026! A great vehicle and a great value! The engine breathes better thanks to a turbocharger, improving both performance and economy. Top features include power front seats, leather upholstery, skid plates, and air conditioning. It fe...

2026 GMC Sierra HD

$90,434

MILEAGE Contact seller

SPECS

1GT4UZE79TF203535
6.6L V8 Gas engine
Automatic / 4wd
Gasoline
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

Listed 1 days

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Standard EquipmentEntertainmentSiriusXM Trial SubscriptionWireless phone projection For Apple CarPlay1 and Android Auto2Wi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.May require additional optional equipment1...

2026 GMC Sierra HD

$55,970

MILEAGE Contact seller

SPECS

1GT3USE75TF129503
6.6L V8 Gas engine
Automatic / 4wd
Gasoline
4WD
Pickup

HIGHLIGHTS

Includes 2 speakers placed in the front doors
May require additional optional equipment
Place and receive hands-free phone calls
Store your phone's contact list in the system to place an outgoing call quickly using the touch-screen display or voice command system
With streaming audio capability you can listen to files stored on your phone or Bluetooth® digital media device

Listed 1 days

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Convenience Package: LED Cargo Area Lighting; EZ Lift Power Lock and Release Tailgate; Deep-Tinted Glass; Electric Rear-Window Defogger. Preferred Equipment Group 1SA: Remote Keyless Entry; 2-Speed Electronic Shift Transfer Case; Sierra HD Pro Safety...

2026 GMC Sierra HD

$107,239

MILEAGE Contact seller

SPECS

1GT4UYEY0TF212238
6.6L Duramax Turbo-Diesel V8 eng
Automatic / 4wd
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

Listed 1 days

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Technology Package: Multicolor 15 Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling...

2026 GMC Sierra HD

$67,175

MILEAGE Contact seller

SPECS

1GT4UME7XTF208116
6.6L V8 Gas engine
Automatic / 4wd
Gasoline
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

Listed 1 days

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West Herr Buick GMC Cadillac of East Aurora

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2026 GMC Sierra HD

$56,080

MILEAGE 9 Miles

SPECS

1GT3USE76TF241338
8-Cylinder
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Auto High-beam Headlights
Bumpers: chrome
Delay-off headlights
Fully automatic headlights
Gooseneck/5th Wheel Prep Package

Listed 1 days

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Summit White 2026 GMC Sierra 3500HD Pro Pro 6.6L V8 10-Speed Automatic 4WD Well equipped with, 10-Speed Automatic, 4WD, Jet Black Vinyl. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026

2025 GMC Sierra HD

$76,911

MILEAGE 11,109 Miles

SPECS

1GT4UPE79SF125602
401 hp 6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Sunroof/Moonroof
Alloy Wheels
Preferred Package
Technology Package
Trailer Package

4.9

East Aurora, NY

Listed 1 days

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