Join Date: Dec 2003
Location: Coconut Creek, FL
I went through a bunch of threads, but am still unclear on steps to diagnose my problem.
'69 with hidden headlights. Covers had been working fine. On a short trip around the block I noticed a rough idle, (had the parking lights on) The next day, when I started the car... I heard hissing coming from the headlight swich. (Ahhhh, vacuum leak causing rough idle)
When the switch is off, or parking lights are on (car running)... it hisses, when I turn on the headlights, it goes away.
In addition, when I start the car, the headlight doors open, even when the headlights are not on.
Where do I start?