how's it goin. I'm John and i'm new to the site. anyway, down to buisness. over the past 2 months or so i have had an intermintent electrical problem. i could be driving down the highway or stopping for a stop sign, and it will loose all electrical power for a split second. usually just long enough for the aftermarket radio to have to restart. when it glitches the radio goes off the headlights go off i loose the instrament panel, and it sometimes messes up the speedo. the other day it did it and i had the cruise set at 72, it glitched and i was doing "85". sometimes it makes the engine stumble, every now and again it will kill the engine. when it just glitches the only 2 idiot lights that come on are the abs light and the airbag light. the only code that the obd system is throwing, i believe was 47. which is for the a/c system and its low freeon. the car has an aftermarket alarm and a sound system in it, but that stuff has been in there since november of 2004 and i have never had a problem with anything until late. anyone got any ideas??? i tried pulling the fuse for the power wire to my amplifier and it still did it so i know i dont have a short there.