I have a noise that began on Saturday in 2nd when applying throttle light or heavy. Only 2nd gear. I took it for a spin today around the block to make a video.
I'm hopeful it is just in the tail section but maybe someone listening to the video can provide some insight.
under the car 1
under the car 2
in the car

 

Update. Looks like 2nd gear is a few teeth short.
Guess I'll be sourcing a good used transmission.

 

dang, how did that happen?

 

Not entirely sure. Honestly when the noise started I was out for a leisurely cruise with my wife. Turned into a subdivision and 2nd gear light throttle and noise! 3rd gear all good back to 2nd nope! Drove home not using 2nd.