I asked a question a while back about my engine not idle right and I was told it sounds like an IAC problem. About the same time my car starting having this problem my car's gas milage went down quite a bit. I was wondering if my car having an idle problem and gas milage problem would be connected, or do I have 2 separate problems? If they are connected what can I do, if they're not connected what would be causing my gas mileage and what can I do?
Mar 9, 2008 at 1:31 AM