sirs, I have a problem that is running me nuts....The van in question has a new moter with less than 25000 miles on it. Well the engine light came on as P0304..so I had the plugs changed alone with the rotor, rotor cap, plug wires. This had no effect so I had a compression check and all seems ok. The next thing I changed was the no. 4 injector....still no change. The motor idles rough and the gas mileage has dropped. The next thing I did was to remove all the injectors and blew out the fuel lines. I replaced all the injector gaskets and the intake cap gasket.....all still the same ...rough idle. Please HELP!!!!
May 13, 2009 at 5:25 PM