4R100 trans. issues
Ok here you all go. I just rebuilt my trans and installed a new torque convertor. My problem is that when you go to put it in drive it won't pull and the overdrive OFF light flashes. It hooks great in reverse and in M1 and M2 but won't pull at all in drive. Im confident that it isn't the pump as it takes more line pressure in reverse and M1 than drive and like I stated it goes into rev. and M1 great. I pulled the valve bodies off and disassembled and reassembled them today. They looked and functioned great. I'm at my wits end trying to figure this one out so I would greatly appreciate any suggestions anyone might have.


