Does this carsoft program??? If it does and you were trying to adjust some parameter on the pcm and cannot get it back, then you will probably have to have the dealer reflash it.

I have used LS1 Edit (which is a programmer) and if you screwed something up bad, you had to have the dealer reflash the computer. The reflash just reloads the oem software back on and you are back to sqaure one.

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Mesmerize the simple minded

2005 Estoril Blue 4.4