Vt 2 sensor prob ?????

[DARRINC]

need help again in trying to figure out prob with vt2 v6,car has been hesitating at idle ocassionally,then a couple of days ago started running rough on ocassion and will loose all power but continue to idle (although rough) turn car off restart and ran fine until today,did the same thing while waiting in line at hungy jacks came good for about 2 k's then stopped completely while cruising at about 60 k's a hour,rolled to side of road turned ignition off restarted after about 10 seconds and drove home about 5k's,got home and left it idle for about 3-4 min and engine started to surge and run rough??????? any ideas,anyone.... went for a drive about 2 hours later and no probs??? ran the fault code process and no codes flashed up apart from 12 ???

[sedgewik]

,rolled to side of road turned ignition off restarted after about 10 seconds and drove home


bad fuel pump will need to cool down when is on its way out