Other information:
Programming
NOTE:
This procedure works only if the spare key programming is enabled.
NOTE:
Two previously programmed keys are required to perform this
procedure. All the steps must be completed within 30 seconds.
NOTE:
Make sure all the doors are closed prior to beginning this
procedure and they remain closed until the procedure is complete...
Adjustment
Turn the ignition switch to the OFF position and apply the parking brake.
Using the diagnostic scan tool select the cable adjustment mode.
NOTE:
The GSM will alternate flashing D or N and S simultaneously...