P0775 - IS INTERIOR IN THE TRANSMISSION OR EXTERIOR

Question

taking a trip from cal to las vegas, service engine soon light came on. felt like explorer was hesitating. o/d light came on and flashing. slowed to 70 stopped hesitating. 200 thousand plus miles. burns no oil anti freeze level stays put. usually shifts real well. p-0775 on test equipment. my question is the sensor inside or outside the transmission and how much do they go for?

Answer 1

P0775 PCB solenoid inoperative

This is the mechanical failure of solenoid PCB, it is located at the valve body of the transmission , to access it you will need to remove the transmission pan , remove the transmission filter and remove the solenoid pack which is replaced as a whole unit.This goes around three hundred 50 dollars, it is only a dealer item.