My Tracker is not gettin fire and wont start what should I check?

What is your question?

I was driving down the road and it lost power. I kept driving and it regained power only to loose it again. I pulled over turned it off and it wont restart. I thought it was the timing belt replaced it . That wasn't the problem It turns over but is getting no fire at all could it be the distributor? Or could it be the timing and maybe I don't have it timed right?