Dishwaser lights but wont run

I have a GE Profile dishwasher the lights on the control panel come on but the dishwaser wont run I can choose diffrent cycles but when I press start it wont run I have Please help:(

What is the complete model number of the dishwasher?

Gene.

PDW9880J00SS this is the complete model #

The first thing I would do is check the door latch (#803 on the diagram)

Look for the tech sheets inside the control panel or under the dishwasher.

Here are the breakdown diagrams and Replacement parts for GE PDW9880J00SS | AppliancePartsPros.com

Gene.

I have checked the latch and it seems to be OK. Do you think it could be the pad part # 719 on the diagram.

Have you found the Tech sheet? All troubleshooting instructions should be there.

Gene.