my 1996 contour, V6 2.5L is running badly. Rough idle/ stalling/ jumping idling rpm. When started cold runs like crap BIG TIME I have to play with the gas peddle just to keep it running, then after the engine warms up it can maintain a rough lower idle at traffic lights. it stays rough even on a long drive. It has 75,000 miles.
The code reader for the check engine light shows P0171,P0174 for bank 1 too lean and bank 2.
I tried some fuel injector cleaner with no success.
Any help/ideas appreciated
Jim
