Just got my ram last weekend and last night the check engine light came on. I pulled the codes and got the Transmission Control Module Failure one. Took it to the dealer and they got the same codes, suppose to get it fixed tomorrow. Anyone else had this problem...not even 500 miles on mine. I'm thinking that maybe I should go with the exteneded warranty. Did anyone get that?

 

It is definitely not a trend around here. I think your failure is just a remote problem. Besides, you've already got a 70K mile warranty on the tranny.