Loud squeal/screaching!!!!!!! - Defender Source
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  #1  
Old August 21st, 2015, 11:34 PM
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airbornrover
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William Skidmore
SIII 109 SW
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Loud squeal/screaching!!!!!!!

Coming from under the truck. Started when coming back from Guy Fawkes last year. Happens when going downhill on the road. Then uphill. Then both uphill and downhill. Then all the time after it warms up. If I take my foot off the gas pedal to reduce speed it will go away. But as soon as I increase the speed it comes back.

Just replaced the throwout bearing and the noise was still there after driving the truck for about 20 minutes or so. All the Ujoints on the driveshafts have been replaced as well.

Anybody have any ideas????
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Just to be clear, i was not bragging. i was calling you a pussy. Ren Ching
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  #2  
Old August 21st, 2015, 11:46 PM
javelinadave
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Fan belt?
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  #3  
Old August 21st, 2015, 11:58 PM
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David Frank
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Originally Posted by javelinadave View Post
Fan belt?
And/or pulley bearings.
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  #4  
Old August 22nd, 2015, 12:05 AM
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William Skidmore
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Fan belt is good. Replaced it within the last year or so.
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Just to be clear, i was not bragging. i was calling you a pussy. Ren Ching
There is nothing as permanent as a temporary fix. JSBriggs
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  #5  
Old August 22nd, 2015, 12:11 AM
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David Frank
1995 ST #2615
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I'm assuming this is occurring in your '94 90, not the 109, and that it's still an original v-belt 3.9? Any chance you feel like removing your belts and rolling your pulleys? I had a similar problem and that was it.
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  #6  
Old August 22nd, 2015, 08:25 AM
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airbornrover
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William Skidmore
SIII 109 SW
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Its the 109. Ill check the pulleys today.
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Just to be clear, i was not bragging. i was calling you a pussy. Ren Ching
There is nothing as permanent as a temporary fix. JSBriggs
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