Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
sometimes it takes 3 or 4 sometimes 5 relearns to get out of theft mode///
The following information was omitted from the Service Manual:
If you replace the ignition lock cylinder, the system will enter the long tamper mode. If the system enters the long tamper mode, ensure that the system completes a long tamper mode cycle. During the long tamper mode cycle, the THEFT indicator will flash for the full 10 minutes. The instrument cluster and the PCM require the full 10 minutes in order to complete the learn cycle. Ensure that the ignition switch remains in RUN until the indicator stops flashing. If you turn the ignition switch before the indicator stops flashing, ensure that you repeat the long tamper cycle from the beginning
and your performing a 30 minute relearn?
sometimes the relearn needs to be done repeated times... The other option is with a tech 2 or dealer laptop...
I doubt it since it worked prior to switch replacement... id try a relearn a few more times before I started tracing wires from the switch to the ip
thought you replaced the switch because the key broke?
no that's automated from the site ..here is your diagram