I'm not sure what exactly. But I ran a search on the word FAQ and the relevant places it came up in were as follows:

/includes/modules/pages/gv_faq - header_php.pp
/includes/languages/english/gv_faq.php
/includes/templates/template_default/templates/tpl_gv_faq_default.php

So before you take any further steps be sure that you have all those files that's what I would suggest.