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John Thornton Buick GMC

Carrollton, GA

4.6
435 Reviews
PROVIDING VEHICLES, SERVICE, AND PARTS TO CARROLL COUNTY, DOUGLAS COUNTY AND SURROUNDING AREAS TO CADILLAC, BUICK, AND GMC CUSTOMERS John Thornton Buick GMC is proud to be your Buick GMC Dealer for all of West Georgia by providing quality automotive services and unrivaled customer service. We're guaranteed to have the perfect vehicle to suit your lifestyle and budget requirements in our impressive selection of new Buick, GMC, or Cadillac vehicles and used vehicles. At John Thornton, our philosophy has always been to foster long-term relationships with our customers. When you're searching for new Buick, GMC, or Cadillac models, quality used vehicles, affordable loan and lease options, routine maintenance, auto repair, or genuine OEM auto parts, head to John Thornton Buick GMC in Carrollton!
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1492 N Hwy 27

Carrollton, GA

30117

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2023 Buick Envision
new
Automatic
Ebony Twilight Metallic exterior
2023 Buick Envision
new
Automatic
Cinnabar Metallic exterior
2023 Buick Envision
new
Automatic
Sapphire Metallic exterior
2024 Chevrolet Silverado 1500
used
Automatic
Black exterior
2023 Nissan Frontier
used
Automatic
Baja Storm exterior
2018 GMC Sierra 1500
used
Automatic
Onyx Black exterior
2023 Cadillac XT5
used
Automatic
Radiant Red exterior
2024 Jeep Wrangler
used
Automatic
Granite Crystal Clearcoat Metallic exterior
2023 GMC Acadia
new
Automatic
Sterling exterior
used 2019 GMC Yukon, $35635
2019 GMC Yukon
used
Summit White exterior
used 2017 Ford F-250, $36502
2017 Ford F-250
used
Automatic
White Platinum exterior
2023 GMC Acadia
new
Automatic
Summit White exterior
2023 GMC Acadia
new
Automatic
Summit White exterior
2023 GMC Acadia
new
Automatic
Sterling exterior
2023 GMC Terrain
new
Automatic
Summit White exterior
2023 GMC Acadia
new
Automatic
Ebony Twilight Metallic exterior
2023 GMC Acadia
new
Automatic
Ebony Twilight Metallic exterior
2022 Buick Envision
new
Automatic
Ebony Twilight Metallic exterior
used 2017 Toyota Land Cruiser, $37242
2017 Toyota Land Cruiser
used
Automatic
Classic Silver Metallic exterior
2023 Toyota Tacoma
used
Automatic
Ice exterior
2023 GMC Acadia
new
Automatic
Sterling exterior
2021 GMC Sierra 1500
used
Automatic
Satin Steel Metallic exterior
2022 GMC Canyon
new
Automatic
Summit White exterior
2023 GMC Acadia
new
Automatic
Volcanic Red exterior
2025 Mazda CX-50
used
Automatic
Ingot exterior
2023 GMC Acadia
new
Automatic
Summit White exterior
used 2024 Cadillac XT4, $38865
2024 Cadillac XT4
used
Automatic
Crystal White Tri-Coat exterior
2025 GMC Acadia
used
Automatic
Volcanic Red exterior
2022 GMC Sierra 1500
used
Automatic
Summit White exterior
2020 Chevrolet Silverado 2500
used
Automatic
Summit White exterior
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