We are going to have to start with checking for codes so if that parts store would not check them, can you check around to find out if there is another store that will do it? If not, we need to look into a code reader so that we can find out what the possible issues are.
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
However, I would start with checking the engine oil. These 2.4L are known to burn oil and when they do, they can cause different issues including stalling with no warning.
Clearly we need to start with codes and go from there so let's do what we can to get those first. Thanks
Thursday, June 3rd, 2021 AT 5:33 PM