Hey All! So my Dodge Ram 1500 5.9l 4x4 was shifting real hard and threw code "P1763 Governor pressure sensor voltage too high" a month ago. I changed out the governor pressure solenoid and governor pressure sensor (bought some cheaper ones off the internet), and it worked! Now a month later, it's still running smooth enough, but when towing a trailer up a hill it threw code "P1764 Governor pressure sensor voltage too low"! Anyone know why this might be? And if it's running okay, can I ignore it without destroying my transmission? There's no metal flakes or anything in the pan, and again, seems to be shifting fine. Thanks y'all!

 

I think this is your problem . You can clear the code and see if it returns. You are not going to destroy your trans but the governor sensor tells the pcm what's going on so if it starts shifting weird again it's time to replace it.