I washed my engine at the car wash yesterday.. Wouldn't start fo 20 minutes. When I got it started kept car running for ten minutes,started to drive home. Died on the steet. Let sit ten minutes,started ,and ran fine .Made it about half a mile. Died again So I just had AAA tow it home. Got up this morning , started and ran fine. Did a bit more engine washing in my drivway. Now car won't start again. There is no moisture under the distributer cap. Any ideas whats going on.