Engine will not stay running

Welcome to 2CarPros.

This can be the result of a few different issues. Things such as fuel pressure, vacuum leaks, engine coolant temp sensors, and so on can cause this.

With that, can you tell me if the check engine light is staying on when the engine is running? If it is, you need to scan the computer to identify diagnostic trouble codes. Most parts stores will do it for free, or they will lend/rent a scanner to you.

Here is a quick video showing how a scanner is used:

https://youtu.be/YV3TRZwer8k

Here is a link that discusses engine stall at idle. It discusses common causes.

https://www.2carpros.com/articles/stall-at-idle

It could also be related to the crankshaft position sensor. Take a look through this link:

https://www.2carpros.com/articles/symptoms-of-a-bad-crankshaft-sensor

If after reading any of the above links you feel you identified something that really mirrors what you experience, let me know what it is and I can direct you on checking and repairing.

Let me know about the check engine light and if you have other questions.

Take care,
Joe