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.

09/02/2026

We’re nEVer not in control. The GMC HUMMER EV.

Elevate your next adventure with 15%-25% off¹ eligible accessories online each week in September.
09/02/2026

Elevate your next adventure with 15%-25% off¹ eligible accessories online each week in September.

Back-to-school traffic, morning coffee runs and busy afternoons feel a little better from behind the wheel of the GMC Te...
09/02/2026

Back-to-school traffic, morning coffee runs and busy afternoons feel a little better from behind the wheel of the GMC Terrain.

Start your school year with a little extra peace of mind. Get help in a crash, Roadside Assistance and 24/7 access to On...
09/01/2026

Start your school year with a little extra peace of mind. Get help in a crash, Roadside Assistance and 24/7 access to OnStar Advisors.

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New month, new projects. The GMC Sierra 1500 brings the strength, confidence and premium touches to take on September yo...
09/01/2026

New month, new projects. The GMC Sierra 1500 brings the strength, confidence and premium touches to take on September your way. Come experience the Sierra 1500 today!

08/31/2026

Designed for you. Piece by piece.

08/27/2026

The moonroof won't be the whole reason you get an Enclave. But it will be a big one.

Professional Grade in every line. The 2026 GMC HUMMER EV Carbon Fiber Edition.
08/26/2026

Professional Grade in every line. The 2026 GMC HUMMER EV Carbon Fiber Edition.

08/21/2026

Chaos out. Peace in. QuietTuning with Active Noise Cancellation is standard on every 2026 Buick.

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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