thanks guys for responding. ok no forward movement with harness on. when I take the harness off I only get third gear. if on overdrive it will drive on third gear and overdrive will not engage, it will also drive on manual third and no movement on L1 or L2. there were no trouble codes when I got it. if I disconnect the harnesses a bunch of errors come up but that is because the harness is not plugged in and it cant read the transmission electronics. when I plug it back in codes will not go away. then I reset the codes myself. and will not show any errors and will not move again until I disconnect thee harness.