I confirm the information above regarding a clogged filter. It is indeed located behind the bottom panel, held in place by three Phillips screws. Remove panel. Locate white filter access. Be careful as water will flow out when removing cover. My filer was clogged with coins, key, hair pins, lint, name it. Once the dirt removed, I put everything back in place, made a test and Bingo! It works. I have GCVH6260 model sold in Quebec only.
Quebecair727, October 2008