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Re: Flashing Envoy
Posted to Technical Theory Forum on 7/28/2009 4 Replies

Hi Hedley. It's been many years since I programmed one of those, but seem to recall that Lift Gate Module (LGM) fuse possibly #6 in the rear fuse panel (under the left rear passenger seat cushion) had to be pulled for programming. TIS used to have that message... Login to read more.

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