What is the reason for the car not moving when in D gear?

1 Answers
DiElizabeth
07/30/25 1:37am
The reason why the car does not move when in D gear is due to problems with the shift valve, incomplete gear engagement preventing the oil passage from opening; failure of the transmission solenoid valve and electronic module; brake lock-up preventing the wheels from moving forward, with abnormal noises when accelerating. Solutions for transmission solenoid valve and electronic module failure: Short circuit or open circuit in the solenoid valve coil: replace the solenoid valve coil. Issues with the solenoid valve plug/socket: correct wiring errors, repair or replace the plug/socket. Problems with the solenoid valve spool: repair or replace the spool, or simply replace the entire solenoid valve. Solutions for inability to engage gears: Adjust the clutch at a repair shop; replace the clutch friction disc with a new one.
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