I had a car loan that appeared on my credit to be open with a balance of {$13000.00} still owed. i filled a complaint with all three credit bureaus to dispute this as the car loan with XXXX XXXX XXXX has been paid and settle since XXXX of 2012. I had a settlement with the car loan company to have XXXX ( a car dealership ) buy the dodge calibur for {$10000.00}. XXXX XXXX XXXX agreed to accept the {$10000.00} for the loan. I have a settlement agreement offer.It would show the loan was paid/settled. I was in good standing and was n't reported as late to the credit bureaus. When i noticed the car loan was still showing it was a current open loan for a reamining {$13000.00} i disputed it with the credit bureaus. I have heard back from everyone and XXXX and XXXX have it update to be true and correct. Transunion has now changed the account to be derogatory, with {$3500.00} in late payments and not paid. I contacted transunion to talk about their findings. I advised them i sent them proof of the settlement and that nothing is owed and that the account was never derogatory. The account should say paid/settled as the other credit companies have reported. They did verify that they received my proof and have it on file however the car loan company gave them different information and they have to go by what the car loan company has given them. I do n't understand how they can report solely on what someone says while the consumer has proof of the settlement. This discrepancy has cause my credit with them to plummet XXXX points since their false update. I have attached what experian concluded from their investigation which was true and correct and attached what TRANSUNION HAS FALSELY REPORTED.