Space/Science — HabitableZone

Space/Science » in reply to Your outta luck if your (GM) car is newer than '96

PCM editing,updating and other interesting things. Carputing!

There are a couple units out there.
It is OnBoard Diagnostics OBDII and they use serial digital.

OBDII for U$100.00.

Carputing not cheap.

Do it to it, Powertrain Control Module programing back to 1994/1995.

With some Freebiesalso.

regards,

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