What are the symptoms of a faulty transmission control module?

1 Answers
MacAriana
07/29/25 9:52am
The symptoms of a faulty transmission control module include the transmission failing to shift gears properly and the vehicle being unable to operate normally. The causes of transmission failure are as follows: Transmission fluid leakage: The transmission housing may experience wear due to external factors, or the sealing components may deteriorate over time, leading to the leakage of fluids and other substances. Damage to components such as the oil pump: After prolonged use, the transmission fluid may degrade due to continuous friction. If not replaced in time, the fluid will lose its lubricating properties, causing increased wear on the components during operation. Transmission clutch burnout: During driving, if the engine revs without a noticeable increase in vehicle speed, it may indicate wear or burnout of the clutch due to long-term use. Overheating: Transmission failures can also be caused by factors such as water ingress or excessive temperatures. These abnormal conditions can lead to jerky movements during driving, poor acceleration, and various other issues.
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