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Old 05-25-2009, 12:26 PM   #1
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2007 SES surging when hot and under load

Hi,

My 2007 2.0L has about 91K on it. When the outside air temp is up above 50-60 degrees it is hard to start when engine is hot. Also when the a/c is kicked on it lacks power and does some surging under acceleration. Since I have not been able to find a tech manual for the '07 models, I don't know if these have EGR's.

Is there an EGR valve on these engines? How about PCV? If so where are they?

Any other suggestions?

Thanks
Bill


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Old 12-01-2015, 02:26 PM   #2
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Most likely this is due to a faulty throttle body. The program will only get worse until catastrophic failure. It is similar to the Escape/Fusion problem. A dealer cannot diagnose because there are no codes to pull from the computer.
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