Very High pitched whine
#1
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Very High pitched whine
It's a very high pitched kinda whine/ring and it only happens when going between 40-55ish and when im on the gas. As soon as i let off it goes away.
any ideas?
Ive got a 86 pickup 22re
any ideas?
Ive got a 86 pickup 22re
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#8
How would you over fill the diff without it coming right back out the fill hole. You'd really need to stand the truck on end to over fill a diff, and if your truck is standing on end, you have bigger fish to fry than properly filling the diff
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Anyways, it invariably got over-filled by trying to squeeze more fluid in for fear of underfilling it. Then it made noise, and we took the diff cover off and rechecked everything, then refilled it with the exact amount specified, and it didn't make noise...
Anyways, what ever happened with your rear-diff noise 86auto?
#14
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welcome to my hell...
sounds like the same problem that i have... in talking with ZUK, sounds like my pinion bearing is shot...
prolly your problem too... im going to try to tighten up the pinion bearing pre load, and while its out, reset the carrier bearing preload as well...
hope that you got it fixed okay...
sounds like the same problem that i have... in talking with ZUK, sounds like my pinion bearing is shot...
prolly your problem too... im going to try to tighten up the pinion bearing pre load, and while its out, reset the carrier bearing preload as well...
hope that you got it fixed okay...
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