Bought the latch kit and replaced both components. There are two pieces, one long piece and a small snap piece.
1. First, pull out the broken door latch component located at the bottom of the soap dispenser.
2. Take out all the screws holding the inner dishwasher door panel. Once the screws are all out, this panel could be flipped over to reveal the "under" side.
3. There's a rectangle plastic cover protecting the soap dispenser door opening mechanism on the 'under" side of the dishwasher's inner door panel, just slide it out so you can reach in to remove the other broken door latch component.
4. The long piece from the latch kit fits in directly from the soap dispenser side and snaps right into the shorter receptacle piece that has to be placed in the "under" side of the inner dishwasher door panel.
5. Replace the rectangle plastic protecting cover
6. Put all the screws back.
7. Done.