"Elle" <honda.lioness@earthlink.net> wrote in message news:vjOif.6925$wf.5550@newsread3.news.atl.earthli nk.net...

> Yes, this is exactly the description of a loose alternator
> belt: Squeals on first startup, then quiets down.
>
> If you're handy and have a set of metric wrenches and
> sockets, it shouldn't be hard to tighten it up yourself.

The radial load from pulling the side of the output shaft that
exceeds the factory spec by a tight belt will cause premature
wear of output shaft bearings. Instead use a grip compound
or replace the worn belt.

Here's a rule of thumb: Push down on the belt halfway
between pulleys with a force of about 24 lbs. The belt
should deflect 12-17mm.