Join Date: Jun 2009
Location: Inverness, Florida
'99 Elantra Wagon
'03 Kia Sedona
Mentioned: 5 Post(s)
Quoted: 69 Post(s)
Do like I'm telling you. Unplug the TPS, you'll know right away if that's the problem or not. Replacing it will sometimes not work because it could be a bad wiring harness. When you unplug it, the computer senses it's totally dead and uses default values, which will allow it to run smooth anyways. Rule out the TPS that way.
Collapsed catalytic converter is my guess as to what your lack of power and stalling problem is. It clogs the exhaust. Happens a lot to the 2.4 because it's a little engine powering a big car, so people tend to fry the cat because they have to gun the motor hard.
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