My problem turned out to be a pluged water drain on the bottom half of the unit. Service Tech came and unbolted the lower electrical box, swung it out of the way to reveal a black box that a water tube ran into. It was full of water. He cleaned it out and removed the blockage. Furnace works...
BAZZA,
What ended up being the solution?
My York just started doing the same thing a few weeks ago since turning it on and servicing the air filter. Since then it has worked a few times since I've been home (I travel a lot for work). But now that I've been home for a week it hasn't worked...