Owner's Manual
Page 428
... National Highway Traffic Safety Administration (NHTSA), in addition to notifying General Motors. Department of Canada Limited. area) or write to: NHTSA, U.S. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may write to: Transport Canada 330...
... National Highway Traffic Safety Administration (NHTSA), in addition to notifying General Motors. Department of Canada Limited. area) or write to: NHTSA, U.S. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may write to: Transport Canada 330...