Well last night it started out making a clunking sound which i thought was the spiders in the rear, wasnt them. Upon trying to drive it home from a trans shop yesterday shifting from 2nd to 3rd it clunked hard shuddered and then nothing from drive and L2 but it would move in L2. Reverse works as well, when i put it into drive it seems like it wants to engage but it wont move and i can hear something spinning. any idea what it could be? i know dont lecture on the trans, its probably the last th200 left