Originally Posted by rwenzing
For 99, there should be 4 connectors on your GEM. Look for the gray/black VSS at the 18-pin connector.
If you have RABS, it is pin #1.
If you have 4WABS, it is pin #9.
Is that the ONLY gray/black wire comming off of the GEM? (the only gray/black wire in that area behind the radio?)
sorry, just read the above answer. Does the 98 have two gray black wires?