Nissan Repair: gearbox stick jumps out of gears, nissan king cab, gearbox

Question
hello, my english is not that good apologizes for that
I've got a nissan king cab PU 4x4 1988 diesel. manual gearbox
every now and than the "gearboxstick"? jumps out of gear, can you help me with this problem, with many thanks Marianne

Answer
Marianne,

If the shifter jumps out of gear in a specific one it means that that gear needs to be replaced along with the balking ring that applies it.  Basically the edges are worn off and it pops into neutral.  The other option is getting a used one and replacing it.