Jeep Transmission slip?

It's definitely the cheapest way to start,before complete rebuild/replacement. I'd make sure they read all the OBD codes first.

no. it needs rebuilt if the found shavings. the dealer is just trying to add a , little extra to the bill. find local shop at ATRA.COM for more help

It's possible that the chips and dirt clogged up the filter and your transmission kicked out it's a safety feature so that your transmission doesn't burn up without oil. A transmission service means that they're going to flush out all the old oil and put in a new filter if the transmission kicked in it's possible that cleaning out all the old fluid and putting in a new filter might get you some more miles out of it but now after they put the new oil and the filter into it don't pay them if the transmission doesn't run! because no idiot put fresh transmission fluid and filter into a transmission that's physically damaged and I repair shop has the necessity to know if it's physically damaged or simply plugged up

I'd take my vehicle out of that joint right away. Even the dumbest transmission mechanic knows once a tranny slips it's junk and needs rebuilding.

It does not take very many brains to know the transmission is shot. From what you said I do not even have to take anyone else's word for that.