i was on the way home today when the trans felt like it was sliping but only a little i saw the rpm go up a bit might have droped 1 or 2 mph then the check eng light came on i ran the codes and got po705 trans range sensor P-R-N-D low input can some one tell me where to start looking trans is still shifting good fluid looks good it only did it 2 times

 

sorry i posted b4 i did a serch i found that it is the neutral safety swtich will try and clean it this weekend