I was just reading through my new 160 amp alternators papers and it says.."A slight whine or whistle from the alternator is normal when the alternator is under load"


what does it mean by under load...

 

Under load is like saying "during acceleration"


If you've got the throttle pushed halfway down, you're giving it 50% load

 

oh thanks

i oput the alternator in and at first my speakres stopped mkaing the buzzing noise that thye have been making for motnhs now that everyone said was the alternator but after driving the next day it makes the noise again..should i get a cap?

 

Who installed the system?

 

my father installed the alternator...circuit city installed the sound system....which all worked problem free for a while.....

maybe i need a new battery?

 

any1