Push the dish racks fully into the dishwasher, ensuring they will not touch the door when it is closed.
Fill the detergent cup with automatic dishwasher detergent. Filling the cup to the middle line is appropriate in most homes, but fill the cup to the top if your home has hard water.
Close the detergent cup lid by flipping it over the dispenser and pressing down to lock it in place. If the lid is to the side of the detergent cup on your GE dishwasher model, then rotate the lid over the detergent cup until it locks into place.
Lift the dishwasher's door from its position parallel to the floor, and press the door firmly against the appliance's wash tub until your hear it click. The click indicates that you engaged the door latch.