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Head lights and dash lights "flicker". can see the alt. amp guage pulsing
1999 Chevrolet 1500 Pickup

Head lights and dash lights "flicker". can see the alt. amp guage pulsing

(1999 Chevrolet C1500)
the head lights flicker/pulse as do the dash lights. It doesn't happen all the time but quite a bit. I also notice that the amp guage fluctuates. Any idea on what it could be?
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Popular Answer
on July 15, 2014
bad ground...or plug wire is arcing on the block/ground.
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General Diagnosis
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on July 15, 2014
bad ground...or plug wire is arcing on the block/ground.
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