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Ignition Buzz when starting

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Old Aug 20, 2003 | 12:52 PM
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dcara
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Tuned
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Question Ignition Buzz when starting

My 99' F250 psd 4x4 has started buzzing when I turn the ignition key. It only buzzes while the key is turned and stops when the engine has started. The buz appears to be a internal to the cab. Has anyone ever heard of this?

Doug
 
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Old Aug 21, 2003 | 12:31 PM
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riverbedjed
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Ignition Buzz when starting

Doug, I have a 1999 psd 4 x 4 also and i have heard this sometimes. Somebody told me that it is the fuel pump, and it is normal! Sometimes i hear it and sometimes i don't. Hope that helps. I don't think it is internal in the cab though. I haven't tried replacing mine, but i don't think it is bad!!
Good luck
Ken
 
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