I have 2 credit cards through chase and have had them for a few years. I have never been late on any payments. I received a letter from chase stating that my interest rate was being raised and to call. When I called I was told that it was not being raised because of anything I did, just that I have had the cards for a while and they are reviewing all older accounts and those with low interest rates are being raised. I applied for these cards because they were fixed rate. Don't know what to do. Any ideas would be helpful. read full review »