Quality home used and contains all vital components.
MAIN FUNCTIONS:
1. Controls the flow and hydraulic pressure of transmission fluid within the automatic transmission.
2. Directs gear shifting operations by activating transmission valves and solenoids.
3. Ensures smooth and accurate gear engagement.
4. Regulates transmission performance, timing, and shift quality.
5. Supports proper lubrication and cooling of transmission components.
WHY IT MUST BE REPLACED:
When it develops internal wear, sticking valves, damaged solenoids, or hydraulic pressure faults, causing harsh shifting, gear slipping, delayed engagement, transmission malfunction, or poor shift quality.