Has anyone cleaned the passages to their EGR Valve? The ones that start near the throttle body. An suggestions would help. I'm going to do this to my contour because I have the code for insufficient flow to EGR. And my gas mileage has been crap for the last 3 months since I have bought the car. As in 17-18 mpg. I know my car is not that much of a beast :-p. So anyway, any suggestions or info from people who have. And YES! I have the TB gasket already. No worries there. Also know to have the UIM blocked off so now of the peices/chunks/dust goes down the tubes.
