2001 Grand Cherokee Laredo - 83K - JeepForum.com

 
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post #1 of 3 Old 07-20-2009, 10:12 AM Thread Starter
cardon
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2001 Grand Cherokee Laredo - 83K

There is a high pitched whining located in front end area. Can be heard from both sides. Front end ck'd, brakes, rotors, suspension - everything tight. Active when coasting in neutral and power on and coast in gear. Have been to two "good" mech shops and nobody can figure it out. Any advice??? Thanks

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post #2 of 3 Old 07-20-2009, 10:14 AM
table
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Possibly the front axle pinion bearing.

2015 Anvil JKU | Sahara | Manual | 3.73
RIP: 2000 WJ | Initiated Destruct Sequence One | Code: 11A
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post #3 of 3 Old 07-20-2009, 10:15 AM
xJoshxx
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Quote:
Originally Posted by cardon View Post
There is a high pitched whining located in front end area. Can be heard from both sides. Front end ck'd, brakes, rotors, suspension - everything tight. Active when coasting in neutral and power on and coast in gear. Have been to two "good" mech shops and nobody can figure it out. Any advice??? Thanks
Front Differential take Unbolt the cover whens last time you changed the fluid in it? you may have a bad pinion bearing,

Sold4" Hybrid lift TeraFlex coils IRO Adjustable LA's Jks tracbar 1.25spidertrax spacers 265/75/16 Dura-tracs
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The SRt-8's are a liberty design.
2011 WK2 ORA2 sold
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2001 WJ stock 4.0 304k miles
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