HI all, I am having wiper issues with my 86RC,. The washer stopped working a while back, so saturday I replaced the washer pump, small electric pump on bottom of the resevor. Still didnt work, no biggie, well today the wipers stopped working at all. this is a big deal, winter in Illinois can get messy. any advice? does this sound like the motor or the switch? more info, the wipers seemed slow to me ever since i bought the truck a couple of years ago.