Will a bad O2 sensor cause a check engine light to come on and the engine to idle rough. It smoothes out some at higher rpm.

Will a bad O2 sensor cause a check engine light to come on and the engine to idle rough. It smoothes out some at higher rpm. 2 Answers

I have a 2005 Chrysler town and Country and for the first time since i owned it the check engine light come on what could it be 2 Answers

The check engine light come on after I filled it with gas and I made sure I tighten the gas cap. still on

i have a 2002 town and country it drives fine went to have it inspected the code p1684 is show but the check engine light is not on 5 Answers

can I have it cleared or do I have to keep driving it too fix it self

My 2000 town and country is having some issues with the engine light and smoke from under the hood when trying to drive it hesitant when trying to go in drive and won't pick up speed. The engine light 3 Answers

Is not blinking it just stays on and the van has cut off while stopped at traffic light

I have a 08 Chrysler Town and Country with a 4.0. For about 6 months it has occasionally seemed to cut out or buck going down the road.Especially at slow speeds. Or it would stall randomly while going down the road.The check engine would come on sometimes but usually go off. But in the past two weeks the check engine light has come on and now the van stalls on me going down the road. It acts like it's not getting gas all of the time now. And is running really rough. Could this be just a sensor? 7 Answers