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
34 cars found
Used 100,424 mi

2016 GMC Canyon SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$18,325
or $319/mo
Used 19,651 mi

2024 GMC Sierra 2500HD Denali

Plattsburgh, NY
Gasoline
Automatic
AWD
$67,670
or $1,179/mo
Used 13,630 mi

2026 GMC Sierra 1500 SLT

Plattsburgh, NY
Gasoline
Automatic
AWD
$51,995
or $906/mo
Used 56,689 mi

2022 GMC Sierra 1500 Elevation

Plattsburgh, NY
Gasoline
Automatic
AWD
$35,515
or $619/mo
Used 108,748 mi

2015 GMC Sierra 1500 SLE

Plattsburgh, NY
Gasoline
Automatic
AWD
$18,895
or $329/mo
Used 15,894 mi

2025 Ford F-150 STX

Plattsburgh, NY
Gasoline
Automatic
AWD
$38,656
or $673/mo
Used 43,229 mi

2023 Ford F-150 XLT

Plattsburgh, NY
Flex
Automatic
AWD
$43,985
or $766/mo
Used 115,580 mi

2021 Buick Enclave Essence

Plattsburgh, NY
Gasoline
Automatic
AWD
$17,985
or $313/mo
Used 35,979 mi

2023 Cadillac XT5 Premium Luxury

Plattsburgh, NY
Gasoline
Automatic
AWD
$33,105
or $577/mo
Used 28,942 mi

2024 GMC Sierra 1500 Elevation

Plattsburgh, NY
Gasoline
Automatic
AWD
$44,715
or $779/mo
Used 24,906 mi

2023 GMC Sierra 1500 Elevation

Plattsburgh, NY
Diesel
Automatic
AWD
$43,557
or $759/mo
Used 77,231 mi

2022 Chevrolet Silverado 1500 Limited LTZ

Plattsburgh, NY
Gasoline
Automatic
AWD
$33,435
or $582/mo
Used 110,035 mi

2022 GMC Savana Cargo Work Van

Plattsburgh, NY
Gasoline
Automatic
RWD
$21,515
or $375/mo
Used 17,113 mi

2024 Chevrolet Suburban RST

Plattsburgh, NY
Gasoline
Automatic
AWD
$63,631
or $1,108/mo
Used 124,652 mi

2022 Kia Soul LX

Plattsburgh, NY
Gasoline
Automatic
FWD
$8,995
or $157/mo
Used 93,957 mi

2019 Chevrolet Silverado 2500HD High Country

Plattsburgh, NY
Diesel
Automatic
AWD
$44,265
or $771/mo