WINDSHIELD WIPERS

Hi Vetteheads, My 71 wipers have a mind of their own. Sometimes they work and sometimes not. The door opens but no wipe. The other day in a down pour they didn't come on, and I got a shock from the metal frame. Could it be bad switch or short somewhere else? I know the business end of a test light but that's about it as far as electrical. I can put a new switch in, but I want to be sure it will fix it. Any ideas? Terry

Terry, Keister and I had a long discussion about my wiper problems a couple of monthe ago. To save time, if you go to "search", type in my handle,(snoopy)wiper,(heading) c3 electrical,submit, you will see 3 posts concerning my problems and Ken's answers. Hope this helps.

Phil