Sorry I haven't replied but for the last couple of days I couldn't access the board and now it's different colors? oh well thanks for the advice. I changed the fuel filter (pretty clogged up) cleaned the MAF, ran some injector cleaner through her and the next cold morning it started problem solved right. Wrong, next morning no start. later on it started and a friend suggested the battery but it was turning over fine so I thought. It was an Interstate battery with 2 1/2 years left on warranty so I went to Interstate to have them test it and it turned out to be pretty weak so I replaced and it starts up just great and runs a heck of a lot better after doing those other things. If it happens again I will check that cooling sensor. Thanks all