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Old 09-12-2010, 02:25 PM   #1
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NO power

2003 tj 4.0. Last Night I went on a 60mile ride (no offroad) and when I stopped and started again I had ZERO power. I was able to get to a huge top speed of 25mph. No smoke noted, no big clanks in the motor. No smell from the rear end. What could it be? Changed plugs and still no change. I am noticing some strong fuel smell. Could it be the cat clogged? Could it be fuel pump?It starts and idles fine. Just makes a lot of noise when I try to drive it and has ZERO power. PLEASE give me some ideas.

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Old 09-12-2010, 02:38 PM   #2
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no power

Hey change out your manifold pressure sensor i have the same symptom when you unplug it. no power and raw fuel smell. try that it worked for me.

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Old 09-13-2010, 11:39 PM   #3
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...power has been restored

Thanks.. It turned out to be a clogged Converter
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