2009 Chevrolet Silverado 2500 HD Extended Cab Owner's Manual - Page 570

Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Chevrolet has TTY equipment available at its Customer Assistance Center. Any TTY user in the U.S. can communicate with Chevrolet by dialing: 1-800-833-CHEV (2438). (TTY users in Canada can dial 1-800-263-3830.) From Puerto Rico: 1-800-496-9992 (English) 1-800-496-9993 (Spanish) From U.S. Virgin Islands: 1-800-496-9994 Canada - Customer Assistance General Motors of Canada Limited Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 gmcanada.com 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 Customer Assistance Offices Chevrolet encourages customers to call the toll-free number for assistance. However, if a customer wishes to write or e-mail Chevrolet, the letter should be addressed to: United States - Customer Assistance Chevrolet Motor Division Chevrolet Customer Assistance Center P.O. Box 33170 Detroit, MI 48232-5170 Chevrolet.com 1-800-222-1020 1-800-833-2438 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-CHEV-USA (243-8872) Overseas - Customer Assistance Please contact the local General Motors Business Unit. 7-6