98 windstar, can't pass emissions
Wow, sounds like your mechanic screwed up. Ran rougher after the tune up is a bad sign. Also, you don't just replace sensors without finding out why they fail. For instance, and EGR code could be a sensor, or it could be the control solenoid, or it could be the EGR valve. Which was it, and what did the mechanic do to determine which it was? I'm willing to bet he threw a part at it based on a code instead of using the code as a starting point to correctly diagnosing the problem. Good luck with that guy. Switch mechanics to a dealer. I know from experience at a Ford dealer for 10 years, that replacing the rear plugs on that car is a pain in the **** and can easily be screwed up.
Dec 22, 2008 |
1998 Ford Windstar