I recently bought a rebuilt transmission from Oriley, installed it myself. Had no issues installing it, tq no issues installing, harness connected correctly to transmission and trasnfer cause and everything is hooked up. But now the truck acts like it won't shift out of park, the cluster only shows with P and D is "engaged" but when it's in drive is still wont move just revs. The proper transmission fluid was added at the proper amount as well. I'm lost. Also now the transfer cause won't shift into 4hi but didn't have problems with it before.