Hey replying on my last thread about my engine that shake while acceleration. I tested my map sensor and it was fine my egr valve is good rotar and spark plugs are good Oxygen sensor was tested and its good. I still cant figure it out .

Any suggestions

kevin

 

hows the fuel pressure? has the fuel filter been replace recently. Are you sure its the engine and not the trans. Does it do it in neutral when you rev it?

 

I replaced the fuel filter and the fuel pressure is normal it only does it when i accelerate. It does it the most when the truck is warm.

 

I replaced the fuel filter and the fuel pressure was normal it idles fine it only does it when i accelerate.