FIX Credit Reporting Errors Act or the FIX Act This bill amends the Fair Credit Reporting Act with respect to the procedures followed by consumer reporting agencies when a consumer disputes the completeness or accuracy of information contained in the consumer's credit report. Consumer reporting agencies are required to: (1) include all documentation provided by the consumer in the dispute notification furnished to any person who provided disputed information, and (2) consider such consumer documentation when conducting reinvestigations of disputed information. A consumer reporting agency that operates as reseller is required to convey the notice of the dispute, together with all relevant information and documentation provided by the consumer, to each consumer reporting agency that provided the reseller with the information that is the subject of the dispute.