im going to attempt overhauling my c6. it does nothing when you put it in gear. how many hours would it take?

 

I'll bite. Assuming that you checked your fluid and it is full, and you are positive you need a rebuild....If you have experience with them and have a good place to work, itt should take 1 1/2 hours to get it out 2-3 hours (or more) to rebuild and 2 to put it back in. So, figure......2 days.