Please give me advice, 2004 F150 FX4, 63,000 miles.... When driving the other day transmission slipped twice in drive and drove it home and parked it. Had mechanic look and drive and more slipping, less than 2 miles...no codes, replaced 2 Transmission solenoids and filter, fluid....no help and won't go in any gear except reverse. Could it be PCM? No codes. Truck drove and shifted perfectly and then nothing. Any help is appreciated and towing truck for service from this location is very expensive. Thanks

Did find codes 720 and 722 no output from Output Shaft Speed???

 

Something mechanical broke inside the trans. There is nothing electrical that could cause this.