I installed a 98 legacy outback automatic AWD transmission in my 92 AWD legacy wagon. Everything seemed to be plug and play. Everything went in correctly and the engine started, but if you put it into any gear (R,D,1,2,3) it acts like its in neutral. You can push the car forward and back without anything stopping it. Putting it in park does work though. Is the tranny bad, or did something change with the wiring over the years? Any suggestions would be appreciated. Thanks