Hello all

[jef_nik2000]

Howdy, noob here, just starting to "try" to wrap my head around all of this... my vehicle is a 1993 gmc c3500, MT, extcab long bed, 7.4 L19. 1st "dumb" question lol- is the only way to get the ecm # and bcc and mask and whatever else to pull the glove box and ecm out of the truck?

[TriumphR3]

Yes it is.

[jef_nik2000]

Thanks kindly for the response