Open the door on your GE dishwasher. Clean the inside and outside of the door with a clean, soft damp cloth.
Clean the control panel with the lightly dampened cloth. Wipe the inside and outside of the door, including the control panel, with a dry, soft cloth.
Close the dishwasher door then locate the air gap on the top of the dishwasher or near the sink.
Remove the chrome cover from the air gap then unscrew the plastic cap and pull it off.
Use a toothpick to remove any debris or food particles that are clogging the air gap. Reinstall the plastic cap by turning then locking it into position. Replace the chrome cover over the air gap.
Run a normal cycle with dishes to clean the rest of the dishwasher internally.