So, does the engine just stalls all of a sudden as you are driving?
Are you able to start it back up afterwards?
This could be due to a faulty crank position sensor.
Faulty crank sensor won't be able to send the proper signal to the ECM and that can trigger the engine shutdown. After the shut down the engine may or may not start back up.
Take a look at these helpful guides:
I have attached diagrams below for your reference.
Let me know of any questions.
Images (Click to enlarge)
Thursday, July 14th, 2022 AT 9:06 PM