Hi everyone! How you guys are having a great day! My 2009 P71 Crown Victoria is having a really weird transmission shifting issue. I noticed it last night when I was driving home from my parents house. The car starts and runs perfectly fine, however, when I put my shift selector in Drive, the car doesn’t move at all the engine revs but that’s it. The funny part is that if I manually select 1 or 2, they engage and hold perfectly fine. I drove the car in 2nd about half way to my apartment and once I stopped at a stop light I put it back in drive suddenly it started working again. This morning when I was driving to work the car shifted perfectly through 1 and 2 but as soon as it needed to shift to 3 it just neutrals out. After driving about half way to work I put the tranny but into Drive and it shifted through 3 and OD perfectly fine. I checked the fluid and it’s in the crosshatches and the car doesn’t make any weird noise at all. The only thing I recently did to it is drop the pan and replace the transmission filter. The fluid was not burnt did not smell burnt either. No big chunks of metal in the pan, no check engine light. I just drove home from work and the transmission shifted perfectly fine. I have no idea what to even think about this issue any suggestions would be greatly appreciated.