My problem is a little different. Every electrical thing in my car , on occasion, will pulse. Headlights, dome lights, the little check engine light that plagues me, and everything. I checked the voltage and it is coming out at 14.2 volts. So i think the voltage regulator is fine. I also checked a few grounds i could find and made sure they are all good. Is this a wiring harness problem?? anyone else had this happen??
