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Auto Learn Method

NOTE: If ignition is turned off before SECURITY indicator light changes state, relearn procedure must be restarted.
  1. Check BCM and PCM for existing DTCs. If DTCs exist, repair as necessary and go to next step. If no DTCs exist, go to next step.
  2. Turn ignition switch to RUN position. Momentarily turn ignition switch to START position. DO NOT start vehicle. Wait 10 minutes. When SECURITY indicator light changes from flashing to off, or from on to off, turn ignition switch to OFF position. Perform this process 3 times. After third time, vehicle should start on next ignition cycle.
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