Intermittent not starting issue?

Hi,

This can be caused by several different things. For example, it could be low fuel pressure, an issue with the ignition switch, an engine vacuum leak and so on.

When this happens and it eventually starts, have you ever noticed any smoke from the exhaust? If so, is it gray or black?

Also, does the check engine light stay on while the engine is running?

The idea that it starts if you tap the throttle leads me to think it is a fuel-related issue because when you press the throttle on a fuel-injected vehicle, it shuts the pump down to clear flooding.

When running, does it have a rough idle or any hesitation when pressing the throttle?

Let me know. If the check engine light is on, stop at a nationally recognized parts store and have them scan the computer for you. Let me know what codes are found.

Take care,

Joe

Hi,

Okay, it is either an ignition or fuel-related issue. Here is what I need you to do. When it won't start, try using starting fluid to see if it does. If it starts and then stalls, we know its fuel related. If there is no change, I need you to check for spark when it won't start.

Here is a link that explains how that is done:

https://www.2carpros.com/articles/how-to-check-for-ignition-spark

Let me know what you find. I have a feeling it's the fuel pressure.

Take care,

Joe

Hi,

You are very welcome. Let me know the results. I'm interested in knowing the results.

Take care,

Joe