Dealer

Brennan Buick Gmc

Explore a wide selection of high-quality used and certified pre-owned vehicles at Brennan Buick Gmc – your trusted auto dealership in Plattsburgh, NY.









Dealers
48 cars found
Used 19,421 mi

2024 GMC Yukon SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$52,825
or $920/mo
Used 36,143 mi

2023 GMC Terrain SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$23,244
or $405/mo
Used 86,906 mi

2017 Chevrolet Silverado 1500 LT

Plattsburgh, NY
Gasoline
Automatic
AWD
$21,375
or $372/mo
Used 31,600 mi

2023 GMC Acadia AT4

Plattsburgh, NY
Gasoline
Automatic
AWD
$32,995
or $575/mo
Used 87,071 mi

2019 Chevrolet Colorado Z71

Plattsburgh, NY
Gasoline
Automatic
AWD
$23,985
or $418/mo
Used 103,264 mi

2020 Chevrolet Silverado 1500 LT

Plattsburgh, NY
Gasoline
Automatic
AWD
$25,000
or $436/mo
Used 14,609 mi

2022 GMC Terrain SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$24,432
or $426/mo
Used 22,548 mi

2023 GMC Acadia SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$29,805
or $519/mo
Used 23,522 mi

2022 GMC Terrain SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$23,925
or $417/mo
Used 74,836 mi

2021 GMC Sierra 1500 SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$30,000
or $523/mo
Used 76,403 mi

2020 GMC Canyon SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$25,000
or $436/mo
Used 62,787 mi

2018 Chevrolet Traverse 3LT

Plattsburgh, NY
Gasoline
Automatic
AWD
$19,869
or $346/mo
Used 19,572 mi

2024 GMC Sierra 1500 Elevation

Plattsburgh, NY
Gasoline
Automatic
AWD
$46,683
or $813/mo
Used 405 mi

2025 Chevrolet Silverado 1500 Work Truck

Plattsburgh, NY
Gasoline
Automatic
AWD
$37,615
or $655/mo
Used 18,361 mi

2024 Chevrolet Silverado 1500 LT Trail Boss

Plattsburgh, NY
Gasoline
Automatic
AWD
$51,515
or $897/mo
Used 59,902 mi

2019 GMC Terrain Denali

Plattsburgh, NY
Gasoline
Automatic
AWD
$20,000
or $348/mo