What are the reasons why WM Motor cannot shift to D gear?

1 Answers
MarleyFitz
07/23/25 8:20pm
Possible reasons why WM Motor cannot shift to D gear include internal failure of the gearshift lever assembly, malfunction of the P-gear lock solenoid valve, or failure of the clutch disc pressure plate. Internal failure of the gearshift lever assembly: Wear and tear of the internal gears in the gearshift lever can cause the lever to get stuck, making it difficult to move forward or backward. This results in the inability to shift gears or difficulty in shifting. Malfunction of the P-gear lock solenoid valve: The P-gear solenoid valve prevents accidental shifting into other gears when starting the vehicle. This solenoid valve releases immediately upon receiving a signal from the brake pedal. Failure of the clutch disc pressure plate: This leads to incomplete clutch disengagement, and generally requires replacement of the clutch three-piece set.
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