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bad relay?

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Old Nov 9, 2007 | 11:40 PM
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bad relay?
I hear an intermittant buzzing sound coming from behind the dash around the radio area. Anyone know what relays are there that could be buzzing? 99 Ford F350 CC 4x4
 
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Old Nov 10, 2007 | 12:00 AM
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Does it do it all the time or just when starting the truck?
 
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Old Nov 10, 2007 | 12:24 AM
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Does it all the time,fairly steady at startup then intermitantly.
 
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Old Nov 10, 2007 | 12:30 AM
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Tenn01PSD350
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Sounds like weak batteries or alternator. Might want to have them checked at the local auto parts store. No need to remove anything. Just go there.
 
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