Type of vehicle and is it a standard or automatic? Could be shifter linkage, clutch, something stuck around the shifter. If standard, will it shift into reverse when the engine is off? If so, it is most likely the clutch slave cylinder. Could be the master cylinder, but the slave usually goes bad first.
cuz it wont silly!
the sunshell gear is stripped out
i cannot shift from 3 to reverse my cable line for the shifting is disconnected and don't know where it suppose to go
Shift linkage may need to be adjusted?
does it shift into reverse and wont drive? if so its your tranny it needs to be replaced
Bad transmission? Bent shift linkage?
it could be the shift linkage being that both gears over there wont work
put tranny fluid in it!
Align the shift indicator orreplace it. Your problem is strictly column mechanical.
In the car there's a small hole by the shift gears, take cover off, we used a metal nail file To press down, this now lets you shift gears.
shift to nutral,then move lever to reverse
Your shift linkage may have slipped or become loose. Check your linkage.