Hello newbie here. Need some help. I have a 2006 2.3L w/ 86K. CEL came on after pumping gas once on a cold day about 2 months ago with the engine running. If I leave the car running while pumping gas, it chugs really bad. Once I put the gas cap on, the idle gets better. If I turn the car off before pumping, it does not want to start.
I had a buddy scan for the CEL and checked the codes, I cannot remember the exact code #'s I think one was P0171 and the other was ???. I think it had to do with the gas cap. We cleared the codes and I replaced the gas cap. CEL came back on. What to do?
I had a buddy scan for the CEL and checked the codes, I cannot remember the exact code #'s I think one was P0171 and the other was ???. I think it had to do with the gas cap. We cleared the codes and I replaced the gas cap. CEL came back on. What to do?