Lately, I have been having a small, short grind of the gears (less than a sec) when I go from 1st to 2nd. It does not happen going from 3rd to 2nd. Also, it does not happen when going to 1st to 2nd while sitting in idle. It doesn't happen everytime just every so often. Just started about a week ago. I've ruled out human error. Any ideas or suggestions. Only have about 83,000 original miles. Clutch has been replaced once. Keep in mind that by saying 1st gear I am not talking about the creeper / granny gear. Thanks again for any input.