Al Serra Auto Plaza is a Grand Blanc Buick, Cadillac, Chevrolet, GMC, HUMMER, Pontiac dealer and a new car and used car Grand Blanc MI Buick, Cadillac, Chevrolet, GMC, HUMMER, Pontiac dealership.

GM Tools

CLOSE WINDOW X

→ GM Reward Cards
→ GM GoodWrench Service
→ GMAC Financial Services

→ GMAC Insurance
→ OnStar
→ GM Owner Center

→ XM Radio

Please click here for the latest GM incentives! . For more information please call us directly at (800) 494-3814 or click here to Contact Us.

Al Serra Auto Plaza, a Grand Blanc and Flint Cadillac, Chevrolet, Buick, GMC, Pontiac, and HUMMER dealer

Al Serra Auto Plaza

G6201 South Saginaw Street

Grand Blanc, MI 48439

Site Map | Privacy Policy | Terms of Use

Phone: (800) 494-3814

Email: Contact Us