Okay folks good head scratcher for you...

99' 1500 75000 miles.

Having a few electrical probs. My guess is a bad ground or a partially broken wire. I really dread pulling the dash fascia to test out the rest of the harness....

1. No blower. Replaced the fan motor (it was bad) worked for 2 days then intermittent. Now it doesn't run at all. A post here suggested the blower resistors but that didn't fix it either.
No wires shorted.

2. Wipers only work on low or high speed intermittent mode doesn't work. (Already replace multifunction switch).


The fixes I have already tried came from these forums to thanks to you folks for posting solutions.