Originally Posted by TTT103

Once a card is declined, I have never been able to get it to work at another merchant for any amount. I have also waited 48 hours to try it at a second merchant, with no success. However, what I have been noticing lately is that when you call for a replacement, they will not agree to send a new one until they see you've made a second attempt. I have also never been able to have them "unblock" a card, as I've been told that the card is fine and I simply need to try it elsewhere. I'm embarrassed to tell you how many replacements they have had to send, but it's been quite a few.

Most of my locked cards have been Pathward's.