P2786 Code: Meaning, Causes, and Symptoms | OBD2 Codes

P2786 – Gear Shift Actuator Temperature Too High

 

P2786 Possible Symptoms

 

Engine Light ON (or Service Engine Soon Warning Light)

 

P2786 Possible Causes

 

Faulty Gear Shift Actuator Temperature Sensor,Gear Shift Actuator Temperature Sensor harness is open or shorted,Gear Shift Actuator Temperature Sensor circuit poor electrical connection

 

P2786 Description

 

The Transmission Control Module (TCM) monitors the Gear Shift Actuator Temperature. The TCM sets the OBDII code when the Gear Shift Actuator Temperature is out of factory specifications.