5th gear would engage or even grind into it 
Low on fluid :shaggy:
added a 1/2 of quart and works fine now 
I guess, just keep an eye on the fluid level from now on…
any other suggestions? or did i answer my own question :fart:
junk trannys > new car
and people say DSM’s are unreliable! :scared:
the Mustang may be junk, but parts are very very cheap :bowrofl:
dsm interbreeding < americas TRUE pony car
no offense brokeass 
:bowrofl: :bowrofl: :bowrofl: