Need Some Help Here.
Hey Guys and Gals,
So heres the issue. Almost everyday now, at some point in my day, when sitting at a stop sign or traffic light, my cars fan will turn on boostin up the idle rpm's for a short time, and then my car will shut right off. Now 50% of the time, if it doesnt shut off, itll bog way down like it wants to but then revs up to about 1500 then idles normally again. Now i thought at first it was becauuse the bolt that holds my ground terminal on had come off. I tightened it back down and it did fine for about 2 days, and then came right back. Could this be something with battery/alternator/charging system? I had a kid with an evo come up to me the other day and said it sounded like i had a vaccum leak...? Just looking for some help on if you have any idea of what it could be.