I submitted a dispute detailing which items I felt were incorrect on my credit report. I then get a letter from Experian stating that my dispute seemed suspicious and that I should call them. I called them and the recording stated they were not taking calls from my area code. I sent them my dispute XXXX days ago and they send me what seems to be a letter disputing the validity of my dispute assertion. They failed to even investigate and give me a reference number for their communique on XXXX XXXX which did n't arrive until XXXX XXXX. I see they have only XXXX days left to investigate my dispute.