GT-3 Toilet & Bathroom sink No Water Flow

[DennyBevBarnes]

Georgetown GT-3 OK here is an unusual problem. Been parked 2 months, getting ready to go, filled fresh tank, dropped chems in the stool & Flushed. Had good flow then it stopped. No waterflow to the stool or the bathroom sink, kitchen sink, shower and outside shower have good flow. You can hear the pump kick on when using these fixtures. Thinking possible air lock, hooked to city water again no flow to the toilet or bathroom sink all other fixtures work fine. Again the pump can be heard on the other fixtures. I did nothing except fill the holding tank. Anyone got any ideas??

[Dwilcox]

Check the aerator for debris on the sink and probably the back of the toilet valve has some debris in it not allowing the water to flow