well my cars been acting wierd the battery light comes on @ random. the lights will dim when im driving and some times be bright. the power get so low osme times that when i push the brake or turn on my blinker my rpm guage just cuts out and goes to zero. well it hasnt been charging my battery and when ever i try to start up it will be dead. my alternators 100% good already tested. today when i was driving home my lights dimmed and the car shut off and i idled toa parking spot and now i cant turn it on or jump start it whats up?

 

What did you test your alternator with?

 

they guys @ discount auto parts tested it. i was right behind there shoulder and watched all green.

 

ttt please !!!!

 

I still got $$ on the fact that it's the alternator.

 

been there done that, alternator or bad connection.