A few years back i had been in an accident (low speed @ 10mph) and i was gaucking at accident as i passed and as i looked forward a jacked up Bronco 2 stopped and i ran into the back of him and my brother who was following me ran into me. I was the filling in a Ford samwich. Anyway long story short. When I got my car back,everytime i would turn on the left turn signal *Poof* the car would just die,complete electrical failure. Drove me crazy and ended up taking it to the dealer. My Viper alarm, which i installed at my buddy's stereo shop, somehow was the culprit. $450 later and new wiring harnass with alarm disconnected it was fine. When I made my connections I just stripped some insulation off the wire, seperated the strands in two equal sections, slid the tapped wire through and made a Western Union splice with solder. Hard to belienve that was the problem becase the alarm had worked fine for years. ? Guess i'll tell ya to check wiring harnasses and grounds.