Mechanics

CHECK ENGINE LIGHT

2006 Ford Taurus • 100,000 miles

Well, it really isn't a problem but general questions and observations.

OBSERVATION #: Check Engine light is always on

The car has plenty of gas in the car, oil is always changed on time, tire pressure is great, nothing leaks and the car runs perfectly fine.

What could cause it to go on?

The gas milage went UP since it started going on. The average MPG is now about 25.5 when before it was close to 22-23 MPG.

The car doesn't shutter or make any loud noises and the brakes are even in good shape too.
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DoctorVell
July 12, 2013.



Go to an Autozone or similar have codes read then post

Docfixit
Jul 12, 2013.