I have a 1994 Hyundai Scoupe, non-turbo 4-cyl. My car started stalling one day while waiting for road construction workers let us go through. After on the way back from work to home, it seemed to do a little better, until the car got warm. Tonight, my dad and I looked under the hood in the dark, and I was looking at the coil and thought I seen a little bit of a blinking "light" and my dad seen it too and I looked at it again, then he noticed the spark plug wire(s) sparking blue, though I don't know if it is just one or all 4 wires. What do I need to check or fix?
Thursday, December 2nd, 2010 AT 7:10 AM