Possible causes and solutions:
1. Low transmission fluid level:
* Check the transmission fluid level and add if necessary.
2. Faulty transmission fluid pressure sensor:
* The sensor sends fluid pressure information to the Transmission Control Module (TCM). A faulty sensor can send incorrect signals, causing the engine to stall.
* Diagnose the sensor and replace it if necessary.
3. Torque converter malfunction:
* The torque converter transfers torque from the engine to the transmission. A faulty torque converter can cause vibrations or stall the engine.
* Diagnose the torque converter and replace it if necessary.
4. Electrical wiring problems:
* Faulty wires or connectors may interfere with communication between the TCM and other components.
* Check the wiring in the transmission system.
5. TCM malfunction:
* The TCM controls the operation of the transmission. A faulty TCM may send incorrect commands, causing the engine to stall.
* Diagnose the TCM and replace it if necessary.
6. Engine malfunctions:
*Engine problems such as low fuel pressure or ignition problems can also cause the engine to stall.
* Diagnose the engine and repair any faults.
Other tips:
* Reset the transmission by disconnecting the battery for 15 minutes.
* Clean the throttle body and throttle body.
* Check your tires and make sure they are properly inflated. Low tire pressure can place additional stress on the transmission.
*If the problem persists, contact a qualified mechanic for further diagnosis and repair.