1997 Hyundai will not start (intermittent)
I just had a replacement engine installed (broke timing belt and trashed valves bad). The car ran good for a day, no smoke when started or driven but now it has an intermittent problem starting. The engine turns over fine but won't start. I had the guys who replaced the engine pick it up and it started when they tried it while I watched. They took it in for a couple of days and it started every time. So I got it back and the same night it repeated the problem. Any ideas where I can start looking?