Chrysler Town&Country Błąd 0406. While there are several issues that can throw the p0404 code in the town and country, the most common issue is either going to be carbon buildup on the egr valve,. The pcm uses the sensor signal to monitor and.

The gas mileage has so far not been affected (20 mpg mixed 50% city /50% highway. We own a 2005 chrysler pacifica (3.8 litre) and currently have the same problem. Most auto repair shops charge between $75 and $150 per hour.