I heard, YearsAgo, that Squealing from an Alternator CanBe a Symptom

of a Bad Diode ~ But Don't that to be a fact ~

                                                        ORR ~ DeanB

On 1 Dec , 2014, at 7:50 AM, T Collins wrote:

> Hello list,
>
> Has anyone rebuilt a 90A bosch alternator? Symptoms: Drop in voltage at
> times, squealing sound like a belt struggling. voltage regulator brushes
> look good.
>
> Is this as simple (or not) as replacing the 2 bearings in the alternator
> and cleaning things up?
>
> Advice is greatly appreciated.
>
> Thanks,
> T.