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Plugged cats?

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Old Nov 18, 2012 | 05:06 PM
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Plugged cats?

I hopped in my truck this morning, fired it up, and it idled nicely. I drove around the corner, and noticed that the truck was barely responding to the throttle. Then things got shaky. It was a very rough idle, almost like a misfire. But I managed to get the gas to respond and got the revs up to about 3K and it seemed to run smooth.

No CEL either.

Currently, I have no place to really look at my truck as I don't have a garage, or driveway for that matter.
I don't have a scanner that can read live data either. I'm limited in my tools currently as well.

So... Any ideas that i can look into?
 
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Old Nov 18, 2012 | 05:18 PM
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Correction, the truck just threw a CEL at me. I'm now waiting for my friend to drive over his scanner so I can see what it is.
 
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Old Nov 18, 2012 | 06:47 PM
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Okay, I got some codes now.
P0018
p0022
p2198
p0305

I reset the codes, ran the truck for a few minutes and now I'm only getting

p0022
p0305

I don't think Cyl. 5 is really misfiring and I'm wondering if this isn't a VCT issue.
Any thoughts?
 
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Old Nov 19, 2012 | 05:41 PM
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I have also looked at the engine some more in the daylight and determined that I have the older 5.4 motor as my VCT sits on top of the valve cover.

Before I go out and start buying parts I might not need, should I try the VCT sensor or does anyone else have any ideas?
 
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