So i thought my tranny was screwed up but come to find out just the passenger side axle is popping out of the tranny. Could it be the wrong axle or is there a clip or something in the tranny that the axle is suppose to connect on to?

The axle will slide all the way in and be flush with the tranny but pops out after driving it for 4 minutes.

What should i replace?

 

there is a small circlip on the axle itself, about an inch from the ends in the splines, make sure its still there.