Code P1755 Possible Causes
Faulty Transmission Throttle Valve Actuator TTVA
Transmission Throttle Valve Actuator TTVA circuit poor electrical connection
Transmission Throttle Valve Actuator TTVA harness is open or shorted
5 volt supply circuit open
5 volt supply circuit open inside the transmission
Engine Control Module ECM 5 volt supply
Faulty Engine Control Module ECM
Faulty Governor Pressure Sensor
Faulty Governor Pressure Solenoid
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