Hi, I have a CRV 6 speed diesel ...it has developed a fault sometimes goes into gears all work etc but then you come to a junction and cant select any gears ...gear lever moves ok but hasnt gone in as engine just revs...only cure is to select reverse ...then you can select forward gears again.

Any ideas? It has a new clutch so thinking gear box is damaged

 

Does pumping the clutch help?