I would say bad intermittent wiper module, behind the driver's side knee guard it a black box, that would be the module. Stock 1988 swb 4.0 ax15 np 231.
We got a program here on Sundays that's called into the music, it's interesting as he chooses a band and goes thru the time line. But I'll have to start listening to those as well. Stock 1988 swb 4.0 ax15 np 231.