Kenmore Ultra Wash Dishwasher Problem

Hello, I have a Kenmore Ultra Wash Dishwasher and it will not run. It is about 3 years old and if I try to push any of the 5 buttons on the left side that chooses the cycle type, only two of the LED lights will come on when pressed for pots and pans and normal wash. If I choose normal wash(one of the only two selections that I can apparently select) and press start nothing happens, the light will go off, but no evidence of the cycle attempting to start. The only other buttons that are active on the machine is the ability to turn on and off the wash lock and the cancel/drain button. I thought it could possibly be a fuse or a bad keypad, so I checked the fuse and it was fine and I'm not sure how to check the keypad. Any help would be greatly appreciated with any helpful information, Thanks!

-Jay