This is topic whistling noise from rear? in forum Tech Talk at Northern California Ford Owners  .


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Posted by eighty8mclaren (Member # 2751) on :
 
there is a whistle comming from the back of my mustang. I dont think its the rear dif. cuase i just changed the fluid filled her up all the way and put in some torque lube. maybe my fuel pump???
i dont know. it sounds like an airplaine engine idleing, like a whistle slash hum.

[ November 04, 2003, 05:15 PM: Message edited by: eighty8mclaren ]
 

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Posted by 87 Saleen (Member # 1549) on :
 
Did it do it before you chagned the fluid? If not then it's your gears.
 

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Posted by eighty8mclaren (Member # 2751) on :
 
yeah it did do it b4 i changed the fluid...
 

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Posted by Blu50Stang (Member # 489) on :
 
A fuel pump will have a high pitch buzz sound(easiest to hear while idling). A rear end will have a whine(which obviously happens only when driving).
 

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Posted by shade- (Member # 298) on :
 
you got the ?
 

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Posted by Eddie510 (Member # 2354) on :
 

quote:

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Originally posted by shade-:
you got the ?

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LMAoooo!!!lol
 

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Posted by KCmustangboy (Member # 1927) on :
 

quote:

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Originally posted by shade-:
you got the ?

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HAHAHHAHAHAHAHA Shade, I was having a terrible day, I haven't smiled all day and I was in a grumpy mood. You just made my day I laughed outloud at that lol!!!!!!!!!
 

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Posted by SouthBayRidah (Member # 3108) on :
 
I had the same noise and thought it was my gears or my fuel pump.So i changed my fuel filter and my problem was gone.i also couln't rev past 4500 rpm,it would bog really bad.
 

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Posted by 91sleeper (Member # 779) on :
 
Have you had your gears changed recently? When you changed your rear end fluid did you remove the diff. cover or have it pulled out of the fill hole?

It could be your fuel pump, fuel filter, or maybe even your wheel bearings maybe...
 

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