alright...... my speakers in my car... "the 2 door speakers" , "and my 2 6x9's", make this crackling noise like one fo the wire is hitting another wire while the speaker is in motion, but it isn't......my wiring i know for sure is right..... my ground cable from my cd player is attached to the ground cable that is in the car. the wires are connect to where they are suppozed to be... i am so confused i dont know what 2 do.

i am getting a capcitor "howeva you spell that." so my lights will not dim everytime the bass hits.
does anyone have any ideas............this shit is getting on my nerves. lol
HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!

one more thing..... sometimes......i say sometimes.....when my exhaust starts making a loud niose the speakers go along with it making a skwiky noise.................

it sounds like alternator cant put out enough

so i need a new alt?

so i need a new alt?
Well dont jump the gun yet u can get your alt bench tested for acouple bucks or try this start car turn lights on high heater full , uhook + cable see what happens

go with the last test......
either have it tested or turn on the high beams...heater on high.... then unhook the Neg side of the battery....
If it dies right away or after about 30 - 60 seconds then it would be your alt.... if it keeps running for over like 2 minutes the alt should be fine.