a couple days ago my truck just sputtered just a couple of times and then the was fine. the next day it did it again but a little worse . then yesterday it did it really bad on the way to work I parked it for like 3 hrs and then went back out and started it and drove home with no issues at all . then this morning I was going to drive it to work and it died a couple of times and was sputtering bad so I took it back home and parked it . any ideas? thanks in advance