Thread: PCM relearning or Trans Probs????
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Old Thu, February 19th, 2009, 09:59 PM
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twintips_17 twintips_17 is offline
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PCM relearning or Trans Probs????
So I reprogrammed my truck to stock today to sell my edge and it is acting way differently. I know that’s kind of weird. I know I’m not having the shifts or power of the edge. I’m talking about a weird down shift.....

I will be driving at a constant speed and then let of the gas to coast and after a couple of seconds it drops about 500 rpms and the engine is being used as a brake. I have never seen this before and my other screw doesn't do it and it is stock.

I would bet it is just the PCM relearning itself but something has me scared deep inside.

Any thoughts.....
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Last edited by Power Hungry; Fri, February 20th, 2009 at 12:44 AM.
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