Synchrony Financial Credit Card Complaint

Synchrony Financial Credit card department,

Identity theft / Fraud / Embezzlement California

I have a complaint about Synchrony Bank. Over the last 3 months, I have been requesting validation of a debt that is listed on my credit report for a Chevron Credit Card. I have been asking for evidence that bears my signature that shows I have a contractual obligation to pay Synchrony Bank. I have not received anything that I have requested and it is still being reported to all - Credit Bureaus.