Updating SSN to credit cards companies

What should I do if I didnt use my ITIN to open credit cards account
But instead used a different number .
I want to transfer my credit history to my new ssn
Is this possible ?
Again, i didnt used my itin to open accounts
Should i do it or forget about it ?
Please help

What number did you use? First call your credit card company regarding the change and let them know you have a social security number. They won't ask you about the previous number. One of my company's updated it immediately and the other one asked me to fax in copy of SSN, state ID, and a utility bill with my address. Cap One is a bitch. Their fax machines didn't read my SSN and state ID properly. So I had to mail them the documents. Meanwhile, they restricted my account for no reason.

Im having some issues with chase
Theyre asking me for old number( fake)
Dont know what to do or If I would get in trouble
I.change jc penney with no problem yet
Dont know if I should continue with other accounts or stop

i'm having trouble with cap one. i sent them a copy of my bank statement, id and ssc and they called back saying my bank won't verify my address and identity without my debit card #. even though i haven't yet updated my ssn with my bank, this all seems a bit sketchy...

I had same issue with Chase. I ended up closing my account since they won't proceed with changing your SSN without proof of the old number. I've managed to change every other lender (Amex, Bank of America, Capital One, Citi, Express) & after only 2 months of having my SSN updated with credit bureaus & lenders, I applied and got approved for a Discover Credit Card. I wouldn't go through the hassle with Chase. However, after closing the account they did send a letter verifying the SSN update but they would not reopen my account.

So is it possible to update ssn with credit bureaus? If you didn't use ITIN to begin credit? Plz I need help trying to continue building my credit I have applied to credit card but said experian is reporting a different ssn!