At 02:14 PM 12/13/2009, chris and/or ruth wrote:
>I have noticed the front windshield of a Chrysler "Grand Caravan"
>has electric defrost. It has the same type  defrost circuit on the
>lower window glass edge, ONLY where the wipers park.

I've seen this on a number of vehicles -- IIRC Suby Outback and Honda
Accord included.  It should unstick the blade from the glass so you
don't rip the blade or wreck the linkage -- but of course it has to
have been running long enough before you try, which makes me wonder
about its practical utility.  I think my Accord had it, but I can't
remember what if anything the manual said about it.

d