kevinkpk |
September 20th, 2017 7:44 AM |
If it's a chip key, I'd suggest replace the ignition switch. You will still need to know what # the BCM is looking for, that's the resistance of the chip, there are 15 (if it is a chip key). Or, have a chip key cut from the blank that should come with the new switch. Now, put the key in, with switch on, not to start. That will be a relearn period (about 1/2 hour). The BCM should accept the change. BCM is body control module. I still drive a 96 Lumina, and have gone through this before, not quite sure on a 94.
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