Chevrolet Impala - P0420

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02-19-2008, 11:16 PM

#11

petraman

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See, here'* the thing that scares me, I just had the tranny replaced. New fluids and everything. Fluid flushed. The problem happened before the tranny, too. So idk. I don't think it'* the transmission...

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02-19-2008, 11:29 PM

#12

jshelton54

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Well that is a good sign for the tranny then. Did you have the Intense PCM before the tranny was replaced?

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02-20-2008, 12:08 AM

#13

petraman

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When Intense put the tranny in, the PCM was installed...

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