That's a sign that your transmission is going bad. Get it service.
a blown transmission
sounds like the auto transmission has a fault
I had this problem in my 2007. the forward sprag was broken. i still had 1st, 2nd 3rd and reverse but no drive.
it it most likely the torque converter this is the link between the engine and transmission if this is damaged the gears will not spin. hope this helps
how to fix auto transmission on eunos 30x . no reverse or neutral..
usually a linkage problem - adjust linkage that connects transmission to gear shift
This could indicate a simple problem with the vacuum shift modulator or a major failure with the transmission. You will probably need to get it to a mechanic or a shop to get it properly diagnosed.
Manual, top of transmission. Auto, inside the transmission.
take it to the shop!
The transmission on the 1994 Nissan Pathfinder may need to have a fluid flush. Dirty fluid will cause the gears to shift hard when transitioning from place to place.
Usually a bad U Joint - Universal joint connecting drive shaft to transmission & rear drive axle - there is a U joint at each end of the drive shaft - repair this ! Thew drive shaft can actually come off the car when driving - can be very dangerous.
You have to unplug the electronic speedometer sensor located on the top rear of the transmission. It can be reached from above but its easiest to find with a lift. I have a 1990 cavalier and it has the same issue. I think its a problem with the sensor module that the speedo reader plugs into.