transmission problem

i dont know whats wrong with my transmission. Everytime i shift to fifth gear it jumped back in neutral while driving.Can anyone help me with this… I have to know whats wrong with it???

syncros–

quick solution-change your tranny fluid (try syncromesh (friction modified if you can get it) or any friction modified gear oil suited for your tranny)–this might help no promises…

expensive solution-rebuild your tranny and possibly upgrade your syncros

first gear to fourth gear is fine…jus the fifth gear that jump back to neutral

ttt

… like he said, your synchros are shot.

Time to rebuild it.