99 Blazer Interior lights/headlights flicker when running. hmm?
#2
04-30-2010, 09:32 PM
Test for AC voltage getting past the diodes on the alternator. You shouldn't see more than 50mV-AC when measuring positive to negative on the battery with your multimeter set to the V-AC or mV-AC scale.
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New problems: Headlights flicker, instrument panel lights up with buzz and engine quits while cruise
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