Very informative step by step guide with pictures, showing cold water valve replacement on a FP GW11. Scroll down the page, the guide begins about halfway down.
I believe most models are similar as i used this guide to replace a stuck cold water valve on my Intuitive 709.
$60 for the new valve (from WA Appliance Parts Morley Perth WA- took 2 days to get in) and 15minutes of my time = a very happy me!
http://www.thathomesite.com/forums/load/laundry/msg0518204618345.html?23