just replaced ignion asembly key wouldn"t work on old oneon 2000 interga ,turns over but won't start. i realy need help i/m bown to one car between wife and son i'm in the middle ant just spent 300>00 on ing asembly thanksEdited by: tomcat

did the old switch fail the continuity test in the maint. manual? was it turning overbut not starting before the new switch was installed? Do you have spark and fuel? what else have you replaced tring to get it to start? also what in a "ing" assembly