Hi All Our Galaxy had been fine until a week ago when the climate control panel started flashing. Got the air con man out who confirms that all the gas has gone and there is a leak. Puts dye in, can`t find leak. Comes back a few days later, can`t find leak. Puts more dye in, still can`t find leak. Uses gas detector, nothing. I`ve seen a similar problem on the forum, which turned out to be the condensor, but, he said that a 2004 model should not have that problem. Has anyone come across a similar problem with a 2004 car? Thanks Jason