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View Full Version : GMPP Drive by wire ECM/PCMs--OBD2 or CAN?


formula
10-07-2009, 10:36 AM
Hey guys,

I've decided that now that I have the l76 in the 'bird, I should probably invest in a diagnostic tool of some sort. Can you guys tell me if the GMPP drive by wire pcms use obd2 or can?

Thanks!
neki67
10-07-2009, 12:48 PM
OBD2.

At least with the GMPP wiring harness with E67 ECM I have in my 67 Camaro.
formula
10-07-2009, 05:39 PM
sweeeeet thank you much good sir!