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11-08-2016, 07:00 AM | #1 | |
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2004 Radio whine
I have recently replaced both my alternator and battery.
Before I replaced the battery, I had an intermittent whine through the speakers which was directly related to engine speed but it went away after battery replacement but now it is back with a vengeance. I'm certain it's a bad ground but I can't find any reference for ground locations on this truck. Anyone have a source?
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Jeff 2004 Yukon. 5.3L 176k+ mi |
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11-08-2016, 04:49 PM | #2 | |
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Re: 2004 Radio whine
Just took both terminals off, hit everything with a wire brush, spread a thin layer of dielectric grease on and then tightened the snot out of the bolts.
No more noise for now!
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Jeff 2004 Yukon. 5.3L 176k+ mi |
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11-10-2016, 11:45 AM | #3 |
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Re: 2004 Radio whine
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11-14-2016, 06:50 AM | #4 | |
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Re: 2004 Radio whine
Interesting. I would have never thought to do that!
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