"if your VSS was bad, you would be seeing a code 15 on your ecu... and there would def. be a CEL.

especially since it's an OBD2 vehicle
*edit...
whoops, i gave you the code for obd0 - obd1 VSS...

you would be seeing a p0500 or p0501 code on the obd2 reader.

-jonathan"

Thats whats confusing. But like I said I have a standaolne so I don't know if that is affecting it. I heard from a few people that they have Not had cels yet when they replaced the vss everything started working again.