We are having a problem with this Jeep. It fails emissions because it will not go into closed loop. When it came in, it had failed the smog test for High CO and NOx. We replaced the EGR and solenoid and that reduced the NOx. We also replaced the O2 because it ...

Summary posted 3/3/2004

iATN Members:
Login to view full TechHelp request
Auto Repair Pros:
Join iATN to read this TechHelp request
Vehicle Owners:
Find a nearby iATN member to repair your vehicle