harmonic balancer bad ?
#1
harmonic balancer bad ?
I just replaced my power steering pump and alternator . Now I get this loud squeal on start up . After 3 miles of driving it goes away . It sounds like it's coming from the harmonic balancer .
#3
I don't remember if it was there before . I " eye balled " the alignment and it looked straight . How do I check the ac tensioner ?
#4
Teching In
Join Date: Mar 2010
Location: Chesterfield, MO
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Squealing can be the cause of many things. Watch the balancer with the engine running and look for any wobble. You could have an idler going bad (you have 2 if you have AC).
#5