I bought my jato 3.3 used at a pawn shop in town, 1st ime i ran it, it took a few but started up and ran good. So I just ran my truck for the 2nd time. put new glow plug in it, started it, it kept quitting so i would start it then rev it slightly and then more and more, then it made a noise and quit it was a ping type sound. Then after it quit, I tried to start again and when i did it made a click click click noise. NOW IT DOES NOTHING BUT CLICK?????????? HELP