4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

Whining noise when accelerating

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Old Dec 23, 2007 | 02:55 PM
  #21  
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ChrisRod
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Default RE: Whining noise when accelerating

Excuse us Jesus [8D]
Old Dec 23, 2007 | 02:57 PM
  #22  
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isjoining
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Default RE: Whining noise when accelerating

what i mean is that the noise is loud enough that you can hear it over your stereo. It does it regardless if the radio is on or off.
Old Dec 23, 2007 | 03:39 PM
  #23  
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Default RE: Whining noise when accelerating

Do you have the Mach system. If you hear it with the radio on its your radio speaker. It is comming from one of your tweeters on your windows. The speaker wines because it is about to die. You said that you can hear it when your radio is off, then it can be a vacuum line.
Old Dec 23, 2007 | 08:03 PM
  #24  
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Default RE: Whining noise when accelerating

its that awesome kenne bellu got bro lol no seriously probably a Throw out bearing
Old Dec 23, 2007 | 10:04 PM
  #25  
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Stone629
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Default RE: Whining noise when accelerating

ORIGINAL: GrayGhost01GT

its that awesome kenne bellu got bro lol no seriously probably a Throw out bearing
He's an automatic.
Old Dec 24, 2007 | 04:28 AM
  #26  
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Default RE: Whining noise when accelerating

Maybe the fuel pump is making the noise
Old Dec 24, 2007 | 01:56 PM
  #27  
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isjoining
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Default RE: Whining noise when accelerating

just checked my car, fluids are where they should be, throttle body isn't port and polished, and no vacuum leaks.

forgot to mention this, but when it does make the whining noise my accelerator pedal also vibrates.
Old Dec 24, 2007 | 02:19 PM
  #28  
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Default RE: Whining noise when accelerating

definatly sounds like your power steering pump is bad
Old Aug 25, 2008 | 04:24 PM
  #29  
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isjoining
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bringing this back up, didn't have time to get it looked at by a mechanic. I just made a quick video of the noise

http://www.youtube.com/watch?v=5S0rvptxip8
Old Aug 26, 2008 | 06:31 PM
  #30  
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Originally Posted by isjoining
haha i wish

looks like im going to have to take it in to the dealership and let them figure it out
Dont bother, I already had mine at the ford dealer. When the Mech pulled the car in three guys came up and asked him what was under the hood. Its just the throttle body you have and most likely you have a CAI. Nothing more nothing less!



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