Help...
Would any of you know why my front wipers delay stopped working? The tech at my local dealership suggested that is was likely the switch on the column so I bought a switch for $55 and it did not correct it? Could it be the black relay box under the hood (separate from the wiper motor).

A little more details, the wipers came on with the switch in the off position one day. I reseated the connection at the wiper motor and the black relay box. It was then that I noticed the intermittent feature stopped working. Low speed and high speed still work fine.
So the switch is not the problem, what's the next possible part to check???

Anyone need a new column wiper arm and switch?

Clark