Is Transmission Control Module Failure Serious?

2 Answers
MacRosalie
07/24/25 4:06am
Transmission control module failure is very serious. Here is an introduction about the transmission: 1. Introduction to the transmission: An automotive component that changes the speed ratio and direction of motion. 2. Definition of the transmission: The transmission is a gearbox that changes the transmission ratio and direction of motion. It is located between the clutch and the central drive. 3. Functions of the transmission: (1) Change the transmission ratio between the engine and the wheels, allowing the engine to operate under optimal conditions, expanding the torque and speed transmitted from the engine to the drive wheels, and achieving different speeds. (2) Enable the vehicle to reverse. (3) Provide a neutral gear.
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OMaci
08/10/25 11:42pm
A transmission control module failure is indeed quite serious. Although I don't have much driving experience, I got really nervous when I first heard about it. It controls all the movements of the transmission, and once it fails, the car may suddenly skid or stop accelerating, which is especially dangerous on overpasses or when turning. A friend of mine experienced this - his engine suddenly locked up on the highway, nearly causing an accident, and he had to tow it to a professional repair shop for inspection, costing over a thousand yuan to fix. If not addressed promptly, it can even cause chain reactions affecting the entire drivetrain, rendering the vehicle unable to operate normally or even completely scrapped. Now I make sure to regularly check my car's condition to prevent small issues from becoming big troubles.
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