Post by
slipnfall »
https://forums.nicoclub.com/slipnfall-u4227.html
Mon May 02, 2005 2:30 am
Unlikely the belts themselves-I wouldn't replace them if they are in good condition. Low belt tension can cause noise. Check the deflection of the belts before replacing them: for Alt/PS, you should only be able to push the belt up and down about a 1" range.
FYI having belts *too* tight can prematurely wear shaft bearings in the accessories(alternator, power steering, AC compressor), however this would likely be a continuous squeel once they go.
Umm, clutch fan can make some nasty noises when they go bad.
M/T? A throw-out and/or pilot bearing can cause this, as well as input bearing to bellhousing.
Don't rule out power steering. :-)
I have a squeel that pops up every once and a while, I can't seem to get it to go away: I didn't bother replacing the pilot bearing when I put the new clutch in, and I think this is my problem.
HTH-Slip