Trans blew last year, got rebuilt has never “seemed right” to me. I think it’s about to blow again.

Came out of gear and made manor racket and slammed back into gear , pulled over and had it towed to shop. They drove it and said it was fine.

Picked it up and within a mile it starts clunking. Like a “bang” popping.

Put it it in reverse and a huge bang drove it around the block and it banged again.

What would cause this?? Driving me crazy.