General Motors Company is an American multinational corporation headquartered in Detroit, that designs, manufactures, markets and distributes vehicles and vehicle parts and sells financial services.
300 Renaissance Center
Detroit, MI 48243
https://www.gm.com/
Phone Contacts
Customer Service: (800) 462-8782
Customer Assistance Centers:
Buick: (800) 521-7300
Cadillac: (800) 458-8006
Chevrolet: (800) 222-1020
GMC: (800) 462-8782
Saturn: (800) 553-6000
HUMMER: (800) 486-6376
Pontiac: (800) 762-2737
Fax: (517) 272-3709
Email Contacts
Customer Service Resources
Mailing Address:
General Motors Company
P.O. Box 33170
Detroit, MI 48232-5170
Social Media Contacts
Executive Contacts
Primary Contact
Alan Batey
Executive Vice President and President, North America
300 Renaissance Center
Detroit, MI 48243
[email protected]
Secondary Contact
Tony Cervone
Senior Vice President, Global Communications
300 Renaissance Center
Detroit, MI 48243
[email protected]
Dan Ammann
President
300 Renaissance Center
Detroit, MI 48243
[email protected]
Chief Executive
Mary T. Barra
Chairman & CEO
300 Renaissance Center
Detroit, MI 48243
(313) 556-5000
[email protected]
Last updated: February 18, 2021.