Madmanmapper was right. I finally went to a picknpull and the fourth GTC I came to had the switch cowl, 94-95, pretty much intact - just one non-critical connector boss broken and unrepairable. I noticed when I got it installed that the wipers only have two speeds, no "mist" settings. Was this an option? Everything else about the switch is identical to the one from my car. I saved the switch blocks, so I may replace that, except that when you try to loosen the mounting bolts, sometimes the bosses crack.
Thanks for all the help.
