The GM part # for the one that turns the fans on at 95C is 3053190. It fits the stock connector too. AL www.ChipsByAl.com <A HREF="http://www.chipsbyal.com/">Chips By AL</A> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.diy-efi.org/pipermail/gmecm/attachments/20010621/ea7bbfd3/attachment.html>