Theft Deterrent RE-Learn Without Scan Tool or Techline Equip.

This procedure takes approximately 30 minutes. Make sure the battery is fully charged before proceeding. Refer to the Battery section for more information.

1. Turn the ignition switch off.

2. Turn the ignition switch all the way from the off to the start position, then leave it in the on position.

Important:
The engine will not crank.

3. The SECURITY indicator lamp in the instrument cluster will turn on and stay on for at least 10 minutes.

4. Turn the ignition switch off for five seconds.

5. Repeat steps 2, 3, and 4 again for a second time.

6. Repeat steps 2, 3, and 4 again for a third time.

7. Turn the ignition switch all the way to the start position. The engine should now start.

8. Check for BCM Diagnostic Trouble Codes (DTCs).