Sebring starts and makes a squieck sound while pushing the gas
 

I already had the crank sensor replaced and it seems like as im gassing it the engine slightly stalls out for a second. PLEASE HELP

Hmmmm.
I wonder what a "squieck sound" is.
I wonder what engine this is.
I wonder what year Sebring this is.
I wonder what the crank sensor has to do with a "squieck sound".
I wonder why they replaced the crank sensor.
I wonder what kind of other service/repairs this car has had.
I wonder how many miles it has.







No I don't.

Yes, much more details are needed to even begin to try and address the concerns noted.