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crank pulley bolt


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mg02914
Novice

Mar 22, 2009, 3:45 AM

Post #1 of 3 (1107 views)
crank pulley bolt Sign In

i have a 91 pontiac bonnevill 3.8 moter thats making a loud metalic type noise coming from arounnd the timing chain cover area or the oil filter/pump area. Im trying to get the timing chian cover off to see if i can see the problem , but need to make sure im turning the crank bolt the right way before itry removing it. Can anyone tell me what way to turn it.


Loren Champlain Sr
Veteran / Moderator
Loren Champlain Sr profile image

Mar 22, 2009, 9:23 AM

Post #2 of 3 (1100 views)
Re: crank pulley bolt Sign In

Counter clockwise to remove.
Loren
SW Washington


crocodilebobbie
New User

Mar 30, 2009, 9:51 AM

Post #3 of 3 (1082 views)
Re: crank pulley bolt Sign In

Probably the noise is the harmonic balancer, rubber is broken or missing






 
 
 






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