Problem with Crank Pulley

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Problem with Crank Pulley

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Problem with Crank Pulley - 1/6/2008 5:03:31 PM

Csmoney28

Posts: 36
Joined: 12/17/2007
Status: offline

I heard my car squeking loudy i tried putting belt dressings, wd 40, and silcone spay and alll of those things just made it go away for a day or so then it would come back i think my crank pulley is bent because it wobbles but it looks like wobbles more than it should not just a little and i kno its not the belt because its a new belt any sugestions on what could be wrong and if it is the crank pulley and suggestions on which one i should get ?

Post #: 1

RE: Problem with Crank Pulley - 1/6/2008 5:09:31 PM

swartlkk

Posts: 15276
Joined: 5/1/2005
From: Waterloo, NY
Status: offline

Here's a thread that may interest you:

Crankshaft pulley wobbling and belt squeaking

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Kyle-

04 Rainier
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(in reply to Csmoney28)

Post #: 2

RE: Problem with Crank Pulley - 1/6/2008 5:15:12 PM

Chevy Lover

General Tech Moderator
Posts: 3411
Joined: 6/11/2006
From: Vancouver. B.C. Canada
Status: offline

The sprays that you used do more harm than good. They are good for locating the noise but they leave a residue on the belt.
I would suggest using a brake parts cleaner to clean off the belt and all the pulleys.
I have seen many pulleys wobble without crating a belt noise, but it's certainly possible for it to rub the edges of the belt and cause a squeal it it's excessive.

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