Drove my truck home from work (25 miles), parked it for about a half hour ried to start it: it would turn over but not stay running. Feathered the gas with foot on brake got out of my drive way and drove it less then a mile, stoppede it for a few minutes and it did the same thing. Turn over and as soon as put in gear would stop. Had a friend look at it though possibly feul filter, had another friend look at it (also treid to change filter but would not budge) and he thinks it is one of 2 sensors. Question is which is most likely the problem: fuel filter or sensor?
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2000 sierra 1500 x cab 5.3