Hello everyone. I have a 03 ram 2500 5.7 hemi, auto trans 4x4. The other day I went to get on the highway and heard a bang and lost all forward motion and reverse. I still have park so I don't think it's the t case.It was a substantial noise, followed by nothing. Never had an issue with the trans before. Drained the fluid it was spotless and clean. Flex plate looks ok. Anyone ever experience this before?