2002 JGC 42RE trans code P1762
DTC code P1762 started appearing occasionally. Was able to reset via battery disconnect for a time. Eventually code caused trans to go into safe mode.
Transmission fluid and filter service changed at 53K problem started appearing at 56K.
Replaced Governor Pressure solenoid (4617210) and temperature sensor/governor pressure sensor (56028196AD).
After replacing units, fluid and filter again, trans set new codes P0713 & P1763 and was in safe mode again.
I replaced temp/gov press sensor again with unit from electricaladvantage.com (56028196AD) and everything is good now.
Have put over 100 miles on repairs and all is good.
I recommend ordering parts from electrical advantage as other discount parts may not be correct upgrade as 56028196AD. Parts very reasonable from this vendor.