Yes, the engine may stall if the automatic transmission malfunctions for the following reasons:
* Slipping Friction Discs: When the friction discs in an automatic transmission become worn or damaged, they can begin to slip, resulting in inefficient transfer of power from the engine to the transmission. This can cause a loss of traction and ultimately lead to engine shutdown.
*Low Transmission Fluid Pressure: If the automatic transmission doesn’t have enough fluid or is too dirty, it can cause low fluid pressure. This, in turn, can lead to insufficient pressure on the friction discs and slipping, causing the engine to stall.
* Faulty transmission control unit (TCU): The TCU is responsible for controlling gear shifts, fluid pressure and other automatic transmission functions. If the hitch is faulty, it can send incorrect signals to the transmission, resulting in improper operation and a potentially stalled engine.
*Mechanical Failure: In some cases, serious mechanical problems with the automatic transmission, such as a broken planetary gear or ring gear, can cause seizing or excessive resistance, which can cause the engine to stall.
It is important to note that the engine can stall for other reasons not related to the automatic transmission. Therefore, it is always recommended to carry out diagnostics to determine the exact cause of the problem.