i'm having problem with my auto trans, i put a new one in and hook up all the wire and everything, it start and all but when you put into gear the car doesn't move and the hold button keep on flashing. anybody know what going on or what wrong.

 

did you use the same converter that was on the car originally.. if so its probably the pump in the tranny...witch means probably time for a new tranny...did you fill the converter with fluid, does the tranny have enough fluid in it...does the car even try to move...more info would probably get you a better answer