I have a 1995 Olds Cutlass Supreme that uses the Pass-Key II security
system. Just last night, the "Security" light on the dash failed to turn
off after starting the vehicle. The car still runs fine in spite of the
security light being on. I tried a second key and the vehicle started with
no problem but the light also stayed on with the second key also. The car
will start and run again and again with either of these two keys and stay
running. Both of these keys have the little resistor chip in them. Has
anyone had similar problems? What was the fix? Thank you in advance for
any help provided.
Joe