Date
Your Name
Your Address
Your City, State, Zip Code
 
Name of Inquirer
Address
City, State, Zip Code
 
Dear Sir or Madam:


I recently received a copy of my [Name of Credit Bureau] credit report. The credit report showed a credit inquiry by your company that I do not recall authorizing. 
I understand that you shouldn't be allowed to put an inquiry on my file unless I have authorized it.  Please have this inquiry removed from my credit file.

I have sent this letter certified mail because I need your prompt response to this issue.  Please be so kind as to forward me documentation that you have had the unauthorized inquiry removed.

If you find that I am remiss, and you did have my authorization to inquire into my credit report, then please send me proof of this.

Sincerely,

Your name