Have your ignition timing calibrated, it seems to be running slightly retarded. I would recommend two things, first run your car on BP or Shell premium gas. Try putting one cup of Miracle Oil in your Gas Tank, it can be purchased form any Auto Parts store. You will find a big difference after a few miles.
How to fix vapor lock on a 2000 Ford Mustang
Don't fix them, replace them. Its an easy job, see related link.
I AM GETTING A OBD CODE ERROR FOR MY 2000 NISSAN QUEST , PO141 AND PO325 ??? HOW DO I FIX IT..
how do I fix a electric door on a ford mustang
Trouble code P0330 means: Knock Sensor 2 Circuit (Bank 2) Replace the knock sensor
Find where the leak is. Then seal it. The sealing may take different forms depending on where the leak is.
I have a 92 s10 blazer and my code 43 was fixed by replacing the knock sensor. so maybe check the knock sensor and the wiring from that to the ECM.
Code P0304 on 2000 Ford Ranger is: Misfire at cylinder 4 detected. May be cause by a bad spark plug.
the seal on the valve cover needs to be replaced. my 2000 neon had the same problem. I replaced the seals in the valve cover and it fixed the problem. The kit came with the seals for the spark plugs.
Depends on what is causing the knock. The vast majority of the time a knock is very serious and is caused by worn bearings. The only fix is an overhaul. Let a professional listen to it, to make sure.
no
only way to fix a spark plug is to replace the problem plug with a new one