Fuel System

[glenn8576]

I need some help.

I have a 95 Neon with a 2.0 engine that I use for commuting. I have 110,000+ miles on it but have never had a problem, until possibly recently.

Whenever I start from a signal or stop sign, the engine bogs down or lags. It will even do it when at a pace of 55 to 65 mph but rarely when doing closer to 75.

The effect is as if I were running out of gas or the engine is straving for fuel. It will "cough" or hesitate, or even buck a little bit as it tries to accelerate or maintain speed.

If I hit the accelerator hard it will down shift and go into "passing gear" and not miss a beat.

I recently changed plugs, and the fuel filter. I change to oil and filter every 3000 to 5000 miles religiously, I've never missed a change. I also change to air filter every 10K to 12K.

Is there anything else to change? I even add a fuel system cleaner now and then, but with the same results.

Can anyone help?

Thanks so much?

[NJH_Habitatpro]

Well using fuel system cleaner (Fuel Injector) often (Within Years Time) it is bad for the O2 Sensor. You might want to test them. Don't know if you cant test them I just replaced mine. Hope it leads in the right direction.