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10-Minute Relearn Procedure

NOTE: Use this procedure after replacement of PASS Key(R) III keys, theft deterrent control module or PCM.
  1. Connect a scan tool to Data Link Connector (DLC). DLC is located under instrument panel, to right of steering column. Turn ignition switch to RUN position.
  2. Turn off all power consuming devices on vehicle. Using scan tool, select REQUEST INFO. Under SERVICE PROGRAMMING SYSTEM and follow on screen instructions.
  3. Disconnect scan tool from vehicle and connect scan tool to a Techline Terminal with current Service Programming System (SPS) software.
  4. On Techline Terminal, select SERVICE PROGRAMMING SYSTEM and follow on-screen instructions. Disconnect scan tool from Techline Terminal and re-connect scan tool to vehicle.
  5. With a master key, turn ignition switch to RUN position. Using scan tool, select PROGRAM ECU under SERVICE PROGRAMMING SYSTEM. At this point scan tool must remain connected for the duration of the 10-minute relearn procedure. On some vehicles, SECURITY indicator may remain illuminated for duration of 10-minute relearn procedure.
  6. Observe scan tool, after approximately 10 minutes. Scan tool will display PROGRAMMING SUCCESSFUL, TURN OFF IGNITION. Vehicle is now ready to relearn key information and/or passwords on next ignition switch transition from OFF to ON.
  7. Turn ignition switch to OFF position. Wait 5 seconds. Using a master PASS Key(R) III key, start vehicle. Theft deterrent control module has now learned key transponder information and PCM has now learned fuel continue password.
  8. On vehicles with EXPORT configured theft deterrent control modules only, turn ignition switch to OFF position. Wait 15 seconds. Using a second master key, start vehicle. Theft deterrent control module has now learned second key transponder information. Using scan tool, clear any DTCs.
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