lights pulse bright and dim while truck runnin?
#1
lights pulse bright and dim while truck runnin?
while the truck is runnin even after it warms up the dash light, head light marker light and even the lights in the radio pulse at any rpm. checked power at grid heater and there is no power goin to it so its not cycling on and off. new battery have clean conections voltage regulator only a year old and alt is only 4 months old. the voltage gauge has slight movement in it. grounded block to firewall block to frame and battery to frame and block. any one got any ideas i could try
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big bad diesel 416 (11-15-2010)
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