last weekend -30,warmed up sled in trailer till heat exchangers warm, rode it out of trailer at idle and it died,thought it was h2o in fuel that froze up. got back home let thaw out for 2 days. started sled on 3 pull warmed it up ,ran it on jack stand . moved the bars,hi/lo beams,hand warmers etc for 30 minutesused the key and kill switch. today i started the sle warmed it up thoughly ran it around my front yard and it died! any suggestions before it goes to laramie?