intermittently cuts out at higher speeds and stalls when at slower speeds on 1998 Dodge Neon

I replaced my spark plugs, ignition wires, added fuel system cleaner My car is still stalling and intermittently cutting out at higher speeds on freeway

Asked by for the 1998 Dodge Neon
Hi, were you able to figure out why the engine is cutting out? Did you have the check engine light on or any codes in the module?
1 more answer
I'm having the same issues on my ford escort, we should keep each other posted. From what I have found with mine, it may be a fuel pressure control valve or something in the vacuum system