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246 howl/whine

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Old 02-18-2007 | 04:02 PM
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Default 246 howl/whine

What would cause a howl or whine from the ransfer case? I blew the rear end while it was in auto and now it makes a noise. It can be pretty loud at times but mostly heard when slowing down to turn a corner. Theres also a little play when getting on and off the gas, it feels as though a load in the bed has shifted.
Old 02-18-2007 | 07:21 PM
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How many miles on it? I've heard that the clutches in the 246 can wear out and get that "play" in them.
Old 02-18-2007 | 07:23 PM
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Originally Posted by FryZ71
How many miles on it? I've heard that the clutches in the 246 can wear out and get that "play" in them.

95000 kms. its got a whine similar to a rear end
Old 02-18-2007 | 07:28 PM
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Pinion bearing maybe? Not sure if that was replaced when you redid the rear. Might have to take it to a tranny shop to get a diagnosis of what's damaged in the case.
Old 02-18-2007 | 07:59 PM
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Originally Posted by FryZ71
Pinion bearing maybe? Not sure if that was replaced when you redid the rear. Might have to take it to a tranny shop to get a diagnosis of what's damaged in the case.


Nah when I got the rear done I replaced everything, locker, ring, pinion and all bearings.
Old 02-20-2007 | 09:47 AM
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Any other suggestions?
Old 02-20-2007 | 12:08 PM
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mine was doing the same thing youre explaning. had the front and rear gears replaced, and suprisingly the noise went away. i was sure i was gonna have to rebuild the t-case, but no more noise. i dont remember what case i have, its not the auto track, but mine doesnt have clutches in it. as far as i knew, none had clutches in the transfer case
Old 02-20-2007 | 07:21 PM
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Originally Posted by white1
mine was doing the same thing youre explaning. had the front and rear gears replaced, and suprisingly the noise went away. i was sure i was gonna have to rebuild the t-case, but no more noise. i dont remember what case i have, its not the auto track, but mine doesnt have clutches in it. as far as i knew, none had clutches in the transfer case

I was hoping that it wasn't the gears as all i snew and hopefully set up right, I had a mechanic do it.
Old 02-20-2007 | 07:25 PM
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What brand are they?
Old 02-21-2007 | 09:45 AM
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the gears are from quality gears and the bearinkg kit is the one that comes from detroit locker
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