Engine Performance problem
2004 Ford Explorer 6 cyl Four Wheel Drive Automatic 106000 miles
All at once my truck shakes at idle. It is using way more gas than usual and going up hills is a nightmare. The truck boggs down when climbing hills even when the gas pedal is pressed down.
We have changed plugs, wires, fuel filter, and crank case sensor, checked that all vacuums are intact, and cleaned something called mass air flow (or something close to that).
I'm at my wits end and going broke. Could my catalytic converter be clogged?
have the same problem?
Monday, May 17th, 2010 AT 6:15 PM