just the last 24 hr. my 1996 mustang gt stalls after a short or loong drive when you put it into park?

 

check ur iac. could be dirty or bad

 

is there some sort of vacuum leak ? is there even vacuum going to the trans? and it only does sometimes others it just idles really low like 400 or 500 but it just started doing this after a battery disconnect for clearing codes? maybey its re learning the idle? my moms 2005 Mazda 3 4cyl does it oif you disconnect the battery it has to relearn its idle and all that stuff wonder if its the same idea?

 

solved it i cleaned my map sensor the sensor behind it and clean the throttle body runs perfect. thanks for the the help!!