When its humid and my concrete garge floor sweats my escape cut out .only when its humid out.

It seems possible that moisture may be building up under the hood of your car and forming around the coils and plug wires. You might try leaving the hood up when parked in the garage for a couple of days to see if this helps fix the problem. If this helps go to your parts store and buy a can of spray ignition sealer and spray on top and bottoms of plug wires and boots, then the tops only of your ignition coils. do this only when the engine is cold and not running Let the spray dry completely before starting your car. If you still have a moisture problem coming from your garage floor you might want to have your vehicle undercoated to stop it from rotting out your frame and floorboards as well. Or another idea might be to paint the floor with a concrete sealer available at your local paint or hardware store.