The Check Engine Light may illuminate with fault code P0171 and/or P0174 stored, indicating a lean fuel mixture. Our technicians tell us the left valve cover gasket, upper intake gaskets, vacuum line, and bolts may need to be replaced with updated parts to correct this concern.
Car problem reports
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Most reported 2003 Ford Windstar problems
A knocking noise from the upper engine area may indicate a loose intake runner. Our technicians tell us if this is the case, replacement of the upper intake clamshell will be necessary.
I noticed over a time putting gas in the vehicle, became a time consuming process. About every $5.00 the the gas pump would stop pumping, and sometimes gas would spew out. After investigation I found that the EVAP Purge Control Solenoid has a screen that can get clogged with dust from the charcoal canister. Which will not allow air to escape out of the tank durring refueling. The EVAP canister is located underneath driverside between the frame...