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wining noise coming from 4.3 engine


tpprr's Avatar
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03-11-03, 09:57 AM   #1  
tpprr
wining noise coming from 4.3 engine

i have a 1995 chevy s10 4x4 with a 4.3 tbi engine. the engine is making a wining type noise. any idea what it is?

 
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Joe_F's Avatar
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03-11-03, 10:43 AM   #2  
Joe_F
Wasted pulley, alternator (likely), drive belt, etc, etc.

 
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03-11-03, 01:15 PM   #3  
darrell McCoy
Maybe a bad fan clutch. If the fan does not dis-engage, makes. a heck of a noise. There was a TSB on some of the earlier 90's models

 
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