I just had this problem and took it to my local Kia dealer. They found that the fuel filter needed changed. Perhaps this is the problem with yours but before you pay more money than you need to I'd advise you change it yourself and save 100 or so dollars it's simple to do. If your kia is still under warranty take it and and get it diagnosed. Hope this helps.
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show me the picture of 2005 optima
The 2005 Kia Optima has an inline 4 engine.
The 2005 Kia Optima has a 2.4 L base engine size.
The 2005 Kia Optima's engine produces 138 hp @ 5500 rpm.
The 2005 Kia Optima's engine produces 147 ft-lbs. @ 3000 rpm.
No the check engine light will not come on
The check engine light on a 2005 Jeep Grand Cherokee looks like this... Here is a link Check Engine Light It looks like a little yellow engine.
A flashing check engine light is an indication of a misfire.
how to change a motor mount on a kia optima
That is the check engine light. Looks like a picture of an engine.
The usual issue with a 2005 Saturn Vue engine light is a problem with the EGR valve. It is best to have a mechanic check out the problem.
If the check engine light is blinking on your 2005 Dodge Stratus, you most likely have a sensor that is damaged or requires replacement. You can check this by accessing the diagnostic computer at the dealership.