Check the dealer Brennan Buick GMC from Plattsburgh NY Cars for Sale

2026 BUICK Envision

$51,710

MILEAGE 1 Miles

SPECS

LRBFZSR49TD019871
Turbo ECOTEC 4-cylinder engine 2
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

Bose premium 9-speaker audio system
Charge / Data USB ports
Charging-only USB ports
SiriusXM Trial Subscription
Ultrawide 30" diagonal premium display with Google built-in compatibility

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Moonstone Gray Metallic 2026 Buick Envision Avenir AWD 9-Speed Automatic 2.0L Turbocharged 30 Diagonal LCD Display, Auto High-beam Headlights, Bose Premium 9-Speaker Audio System Feature, Driver 8-Way Power Seat Adjuster, Front Passenger 8-Way Power...

2026 GMC Sierra

$79,145

MILEAGE 1 Miles

SPECS

3GTUUFE87TG283455
Duramax<sup>®</sup> Turbo Di
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

13.4" diagonal GMC Premium Infotainment System with Google built-in
Bluetooth
Bose Premium Series with 12-speaker system with CenterPoint
SiriusXM with 360L Trial Subscription
Steering-wheel mounted controls

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Summit White 2026 GMC Sierra 1500 AT4X 4WD 10-Speed Automatic 3.0L I6 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, Auto High-beam Headlights, Bose Premium Series with 12- Speaker System, Heads-Up Display, Heated front seats, Hea...

2026 BUICK Envision

$47,355

MILEAGE 1 Miles

SPECS

LRBFZPR44TD018995
Turbo ECOTEC 4-cylinder engine 2
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

Bose premium 9-speaker audio system
Charge / Data USB ports
Charging-only USB ports
SiriusXM Trial Subscription
Ultrawide 30" diagonal premium display with Google built-in compatibility

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Summit White 2026 Buick Envision Sport Touring AWD 9-Speed Automatic 2.0L Turbocharged 3-Channel Programmable Universal Home Remote, 30 Diagonal LCD Display, Air Quality Indicator Sensor, Auto High-beam Headlights, Auto-dimming door mirrors, Automati...

2026 GMC Acadia

$56,590

MILEAGE 1 Miles

SPECS

1GKENPKS1TJ306447
Turbo engine 2.5L
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

15" diagonal GMC Premium Infotainment System with available Google built-in
Active Noise Cancellation, driveline
Active Noise Cancellation, engine noise
Bose premium audio system
SiriusXM with 360L Trial Subscription

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Riverstone Metallic 2026 GMC Acadia AT4 AWD 8-Speed Automatic 2.5L DOHC 1st & 2nd Row All-Weather Floor Liner (LPO), 3rd Row All-Weather Floor Liner (LPO), 6-Way Power Front Passenger Seat Adjuster, 8-Way Power Driver Seat Adjuster, 8 Diagonal He...

2026 GMC Sierra

$70,110

MILEAGE 1 Miles

SPECS

3GTUUEE87TG282459
Duramax<sup>®</sup> Turbo Di
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
Steering-wheel mounted controls

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Summit White 2026 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 10-Way Power Driver Seat Adjuster with Lumbar, 10-Way Power Passenger Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, AT4 Preferred Pac...

2026 GMC Sierra HD

$76,880

MILEAGE 1 Miles

SPECS

1GT4UPE79TF266543
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

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Onyx Black 2026 GMC Sierra 2500HD AT4 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 that...

2026 BUICK Envision

$51,460

MILEAGE 1 Miles

SPECS

LRBFZSR49TD019594
Turbo ECOTEC 4-cylinder engine 2
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

Bose premium 9-speaker audio system
Charge / Data USB ports
Charging-only USB ports
SiriusXM Trial Subscription
Ultrawide 30" diagonal premium display with Google built-in compatibility

Brennan Buick GMC

Plattsburgh, NY

Listed 4 days

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Midnight Opal 2026 Buick Envision Avenir AWD 9-Speed Automatic 2.0L Turbocharged 30 Diagonal LCD Display, Auto High-beam Headlights, Bose Premium 9-Speaker Audio System Feature, Driver 8-Way Power Seat Adjuster, Front Passenger 8-Way Power Seat Adjus...

2022 JEEP Wagoneer

$36,635

MILEAGE 73,046 Miles

SPECS

1C4SJVBTXNS143933
8 Cyl
Automatic
Gasoline
4WD
SUV

HIGHLIGHTS

Navigation System
Keyless Entry
Fog Lights
Leather Seats
Heated Seats

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Acadia

$57,740

MILEAGE 1 Miles

SPECS

1GKENPKS0TJ289317
4 Cyl
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

12 Speakers
Bose Sound System
Navigation System
Subwoofer
Automatic Headlights

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Yukon

$82,175

MILEAGE 1 Miles

SPECS

1GKS2BKD3TR305060
8 Cyl
Automatic
Gasoline
4WD
SUV

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 BUICK Envision

$51,460

MILEAGE 1 Miles

SPECS

LRBFZSR49TD020857
4 Cyl
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

9 Speakers
Android Auto
Apple Carplay
Bose Sound System
Navigation System

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Sierra

$63,990

MILEAGE 1 Miles

SPECS

3GTUUCED6TG320412
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Cloth Seats

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Yukon XL

$87,250

MILEAGE 1 Miles

SPECS

1GKS2HKL5TR267583
8 Cyl
Automatic
Gasoline
4WD
SUV

HIGHLIGHTS

10 Speakers
Bose Sound System
Navigation System
Automatic Headlights
High-Beam Assist

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Sierra

$86,050

MILEAGE 653 Miles

SPECS

1GTUUHEL2TZ305233
8 Cyl
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Android Auto
Apple Carplay
Bose Sound System
Navigation System
Automatic Headlights

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 BUICK Envision

$47,600

MILEAGE 1 Miles

SPECS

LRBFZPR4XTD019178
4 Cyl
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

9 Speakers
Android Auto
Apple Carplay
Bose Sound System
Navigation System

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Terrain

$38,445

MILEAGE 1 Miles

SPECS

3GKALYEG7TL250752
4 Cyl
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

6 Speakers
Android Auto
Apple Carplay
Adjustable Seats
Heated Seats

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2026 GMC Acadia

$56,590

MILEAGE 1 Miles

SPECS

1GKENPKS8TJ304078
4 Cyl
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

12 Speakers
Bose Sound System
Navigation System
Subwoofer
Automatic Headlights

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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2021 GMC Acadia

$19,215

MILEAGE 98,420 Miles

SPECS

1GKKNRLS4MZ227046
310 hp 3.6L V6
9-speed Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

Remote Start
Android Auto
Alloy Wheels
CarPlay
Third Row Seating

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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Preferred Equipment Group 3SA,Wheels: 18" Machined Aluminum w/Dark Accents,6-Passenger (2-2-2 Seating Configuration),Premium Cloth Seat Trim,Driver Convenience Package,Radio: AM/FM w/8" Diagonal Multi-Touch Display,Front License Plate Bracket,Trailer...

2026 GMC Yukon XL

$85,670

MILEAGE 1 Miles

SPECS

1GKS2GKD7TR296408
V8 engine 5.3L
Automatic
Gasoline
4WD
SUV

HIGHLIGHTS

16.8" diagonal advanced color LCD display with Google built-in compatibility
5G Wi-Fi hotspot capable
Bose CenterPoint Surround 10-speaker audio system
Rear Seat Media System
SiriusXM with 360L Trial Subscription

Brennan Buick GMC

Plattsburgh, NY

Listed 5 days

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Onyx Black 2026 GMC Yukon XL Elevation 4WD 10-Speed Automatic with Overdrive EcoTec3 5.3L V8 15 Diagonal Multi-Color Head-Up Display, 1st and 2nd Rows All-Weather Floor Liners, 3 Years OnStar One, 3rd Row All-Weather Floor Liners, 4-Way Power Driver...

2021 CHEVROLET Silverado

$30,985

MILEAGE 68,915 Miles

SPECS

1GCUYDED1MZ158412
355 hp 5.3L V8
8-speed Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Alloy Wheels
Bluetooth
Backup Camera
Remote Start
Heated Seats

Brennan Buick GMC

Plattsburgh, NY

Listed 6 days

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Preferred Equipment Group 1LT,3.23 Rear Axle Ratio,Auto-Locking Rear Differential,Wheels: 17" x 8" Bright Silver Painted Aluminum,Wheels: 18" x 8.5" Bright Silver Painted Aluminum,Wheel Locks (Set of 4) (LPO),40/20/40 Front Split-Bench Seat,Cloth Sea...

2026 BUICK Encore GX

$30,645

MILEAGE 1 Miles

SPECS

KL4AMESL7TB173126
ECOTEC Turbo engine 1.3L
Automatic
Gasoline
AWD
SUV

HIGHLIGHTS

7-speaker audio system
SiriusXM Trial Subscription
Ultrawide 11" diagonal HD color touchscreen
Wi-Fi Hotspot capable
Wireless Apple CarPlay/Wireless Android Auto capability for compatible phones

Brennan Buick GMC

Plattsburgh, NY

Listed 8 days

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Moonstone Gray Metallic 2026 Buick Encore GX Sport Touring AWD 9-Speed Automatic ECOTEC 1.3L TurboAt 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 de...

2026 GMC Sierra HD

$98,770

MILEAGE 1 Miles

SPECS

1GT4UZEYXTF259427
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 Series with 12-speaker system with CenterPoint
MultiPro Audio System by Kicker
SiriusXM with 360L Trial Subscription

Brennan Buick GMC

Plattsburgh, NY

Listed 8 days

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Onyx Black 2026 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselAt 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...

2022 CHEVROLET Equinox

$23,895

MILEAGE 48,754 Miles

SPECS

2GNAXWEV1N6116885
170 hp 1.5L I4
6-speed Automatic Overdrive
Gasoline
Unknown
SUV

HIGHLIGHTS

Alloy Wheels
Bluetooth
Backup Camera
Remote Start
Blind Spot Monitoring

Brennan Buick GMC

Plattsburgh, NY

Listed 8 days

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Preferred Equipment Group 1RS,3.87 Final Drive Axle Ratio,19" Aluminum Wheels,Premium Cloth Seat Trim,Radio: Chevrolet Infotainment 3 System w/AM/FM,Not Equipped w/Driver & Fr Pass Heated Seats,8-Way Power Driver Seat Adjuster,Front Passenger 4-Way M...

2022 GMC Sierra

$41,815

MILEAGE 25,498 Miles

SPECS

3GTUUCED0NG601639
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Navigation System
Storage Package
Suspension Package
Alloy Wheels
Preferred Package

Brennan Buick GMC

Plattsburgh, NY

Listed 8 days

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Discover the rugged power and refined capabilities of the 2022 GMC Sierra 1500 Elevation. This versatile truck is designed to conquer any terrain while providing a premium driving experience. With its EcoTec3 5.3L V8 engine and 10-speed automatic tra...

2026 BUICK Envision

$47,600

MILEAGE 1 Miles

SPECS

LRBFZPR47TD019056
4-Cylinder Turbo
Automatic
Gasoline
AWD
SUV

Brennan Buick GMC

Plattsburgh, NY

Listed 9 days

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Brennan Buick GMC Cars for Sale

2026 BUICK Envision

2026 GMC Sierra

2026 BUICK Envision

2026 GMC Acadia

2026 GMC Sierra

2026 GMC Sierra HD

2026 BUICK Envision

2022 JEEP Wagoneer

2026 GMC Acadia

2026 GMC Yukon

2026 BUICK Envision

2026 GMC Sierra

2026 GMC Yukon XL

2026 GMC Sierra

2026 BUICK Envision

2026 GMC Terrain

2026 GMC Acadia

2021 GMC Acadia

2026 GMC Yukon XL

2021 CHEVROLET Silverado

2026 BUICK Encore GX

2026 GMC Sierra HD

2022 CHEVROLET Equinox

2022 GMC Sierra

2026 BUICK Envision