Capital Buick GMC

Capital Buick GMC A premier Buick GMC dealer in Atlanta, GA. Visit us today! Capital Buick GMC has an outstanding reputation because we put the customer first.
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Welcome to Capital Buick GMC

We have been serving Atlanta and Marietta from Smyrna for more than 80 years. It's because of our dedication to you, our customers and neighbors, that we are still here today to bring you the latest in Buick and GMC models. From our highly trained service team to our compassionate finance team, we are here to keep you and your family on the road.

Gear up for summer adventure with up to 25% off1 a minimum purchase of eligible accessories during the GMC Accessories E...
06/10/2026

Gear up for summer adventure with up to 25% off1 a minimum purchase of eligible accessories during the GMC Accessories Equip to Explore Event.

GMC Accessories

Fresh season, fresh adventures ☀️ The GMC Terrain is ready for every drive.
06/03/2026

Fresh season, fresh adventures ☀️ The GMC Terrain is ready for every drive.

Get ready for summer 💪 The GMC Sierra 1500 is ready for hard work, weekend adventures, and everything in between.
06/02/2026

Get ready for summer 💪 The GMC Sierra 1500 is ready for hard work, weekend adventures, and everything in between.

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.G...
06/02/2026

The best in safety, control and entertainment - OnStar One gives you the features to take your drive to the next level.

Get the OnStar One Plan: https://shop.onstar.com/

Summer starts in style ☀️ The Buick Encore GX is ready for every sunny drive.
06/01/2026

Summer starts in style ☀️ The Buick Encore GX is ready for every sunny drive.

Step into May with confidence. The GMC Sierra 1500 brings power and capability to every drive.
06/01/2026

Step into May with confidence. The GMC Sierra 1500 brings power and capability to every drive.

All-electric power ⚡ The GMC HUMMER EV is built to take capability to the next level.
05/29/2026

All-electric power ⚡ The GMC HUMMER EV is built to take capability to the next level.

Drive with confidence. A quick brake inspection keeps you safe.
05/29/2026

Drive with confidence. A quick brake inspection keeps you safe.

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.
05/29/2026

A master of maneuverability, the GMC HUMMER EV makes high precision the standard.

Learn More

Address

2150 Cobb Parkway Southeast
Smyrna, GA
30080

Opening Hours

Monday 9am - 7pm
Tuesday 9am - 7pm
Wednesday 9am - 7pm
Thursday 9am - 7pm
Friday 9am - 7pm
Saturday 9am - 6pm

Telephone

+17706157028

Website

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