Having problems with your 1991 Cadillac Seville ?
Starter switch putting new stater switch in new keys do not have the chips in them like the old ones. with this be a problem for the computer to reset?
Afraid so. The sensor in the old switch read the chip and communicated to the computer that it was good to go. Without the chip or the sensor, I doubt if your computer will work. Check with a dealer to be sure.
Repair Help & Product Troubleshooting for 1991 Cadillac Seville
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