[ToyotaTech]

Ok here is what has happen to u guys cars. In the vent for the tank a bug or bee has built a nest in the vent of the filler tube If u not have a vent then U can't fill the tank! I know that this sounds funny but I have cleaned out a bunch of this vents Trust me! look inside the cansister vent it is a large rubber tube that goes into the body of the car take it off the cansister and look inside the tube if nest inside then clean it out if not in the tube look insdie the cansister part where the tube pushes on to. U may have to get under the car because the cansister is under the muffler and spare tire area. Have fun!! Damn little bugs!!