Turn off and unplug the dishwasher
Remove all dishes, racks, and removable parts
Wipe out loose debris from the bottom and filter area
Remove and clean the filter
Wash the spray arms and clear clogged holes
Wipe the door, gasket, edges, and detergent dispenser
Clean the interior with a damp cloth and mild soap
Run an empty hot cycle with dishwasher cleaner or vinegar
Sprinkle baking soda on the bottom and run a short hot cycle
Reinstall all parts and leave the door open to dry