Quote Originally Posted by k20ej8
when i start the car agian that screech is still there.. what could that screech be? it is very loud. i will make a video of it if i can.

here are the volts.

1 - 9.87 with the engine off
2 - 13.91 warming up
3 - 13.15 with engine warmed up headlights on and ac blasted
It's charging but the Batt is bad.. The noise could be the belt, make sure its tight and not hitting anything..