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05 Tacoma 4x4
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23 Posts
Discussion Starter #1
I have a 05 xtended cab, 4cyl. with 15k on it. About 2 0r 300o miles ago I began noticing a high pitched noise on acceleration. At about 2700 rpm, a noise, not too much unlike a turbo boost is produced. Anybody else hearing this noise? The dealer said they had been hearing it in other trucks. Any thoughts?
 
2005 Tacoma X-Runner
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9,188 Posts
Do you hear it more with the back winidow open? I think it's the fuel pump in mine.
 

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Chicks dig it...!
'06 Tacoma EC Sport
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1,893 Posts
My peenie has been humming when i ride...does that count?
 

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Registered
05 Tacoma 4x4
Joined
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23 Posts
Discussion Starter #5
You peenie, huh?
I can hear the hum from within the cab without any windows down. I can hear it at any speed, as long as the engine is not working hard, ie only at moderate accelerations. It has to be related to the fuel injector because I can control it with the gas pedal. Again, dealer says they've been seeing it a lot so I thought I'd see if anyone else is experiencing it. Any fix?
 
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