Short answer
Does a 609 letter work?
A 609 letter cites Section 609 of the Fair Credit Reporting Act, which gives you the right to see the information in your credit file and where it came from. It is not a loophole: Section 609 does not make a bureau delete accurate accounts. Use it to get your file. If you find an error, dispute that item with proof under Section 611, which is the section that requires an investigation.
Paid once. Editable DOCX and PDF. Not legal or credit advice.