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Car looses power, already changes throttle position switch, what's next?? Help

(2005 Kia Optima)
in Imperial Beach, CA on October 28, 2014
I have a 2005 Kia Optima, car looses power & won't let me drive over 25 mph! I have changed the throttle position censor & the idle valve & still the same problem, don't know what to do next, help!!!
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Popular Answer
of Pacific Auto Service on October 28, 2014
It is difficult to say without looking at the car,
Best is probably to find a trustworthy shop and have them run a diagnostic to see what is happening with the car.
If you like you can call Pacific Auto Service at 858-457-1977 to arrange for an appointment.
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