Has anyone run into these codes with reduced power and cured the Vehicle with the software up date per the TSB in the PDF below ? Had one today from another shop and did the update, so far so good, no news is good news I guess.
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I've done a few and not seen them back with further issues -
Strange , Seems like an issue like that would have been detected by owner 9 years ago and pcm re-flashed while it was still under warranty period . The TSB referred to static electricity. Is this one of the Lightening strike vehicles you mentioned in another thread?Has anyone run into these codes with reduced power and cured the Vehicle with the software up date per the TSB in the PDF below ? Had one today from another shop and did the update, so far so good, no news is good news I guess.Comment
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Thanks for the replies. No lightning strikes. I did how ever notice an intermittent secondary ignition misfire from cylinder one and eight which I pointed out to the other shop as a possible cause and should be fixed. Not enough to set any codes but it was audible and did show in the misfire counters.Comment
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