PCM reprogramming

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Apr 24, 2009 | 03:43 PM

xx_ED_xx

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PCM reprogramming

I got a tech 2 and gm global connect access does any one know if they made a v8 powered manual trans Silverado or sierra with out fly by wire. I tried programming with an 2002 truck vin but the pcm wont take it.

Apr 24, 2009 | 03:48 PM

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From: BFE

Might have better hits in the PCM Diagnostics and tuning section.

Apr 24, 2009 | 03:49 PM