I successfully reset mine last night. It's soooooo nice not to have to hit the mode button to clear the dash display, and look at that red airbag light anymore!
The code was set when my clock spring broke. I fixed the clock spring, and had hoped the light would go out on it's own after a few start ups, but it didn't. So I Googled and came up with the necessary info.
If you want to do this yourself, all you need is:
FlashTool V1.39
http://delcohacking.net/forums/viewtopic.php?f=3&t=82
This byte sequence: FB,56,0A,A5
http://www.delcohacking.net/forums/viewtopic.php?f=13&t=156&start=120#p27150
This circuit to connect the GM UART 8192 to your PC's RS-232 port (DATA is on Pin-9 of the OBD-II connector by the way):
Here's the cable I made. Worked like a champ! I scored the OBD-II connector from a junked car that had an OBD-II extender. I already had the transistors, resistors and diode.
The code was set when my clock spring broke. I fixed the clock spring, and had hoped the light would go out on it's own after a few start ups, but it didn't. So I Googled and came up with the necessary info.
If you want to do this yourself, all you need is:
FlashTool V1.39
http://delcohacking.net/forums/viewtopic.php?f=3&t=82
This byte sequence: FB,56,0A,A5
http://www.delcohacking.net/forums/viewtopic.php?f=13&t=156&start=120#p27150
This circuit to connect the GM UART 8192 to your PC's RS-232 port (DATA is on Pin-9 of the OBD-II connector by the way):
Here's the cable I made. Worked like a champ! I scored the OBD-II connector from a junked car that had an OBD-II extender. I already had the transistors, resistors and diode.