Having problems with your Saturn SL2 ?

I have 2001 saturn sl2 i changed my ignition luck

\015 I have 2001 saturn sl2 i change my ignition luck and my car starts and dies right away,i try to program it but security light still flashing i tried it many times to program it still the same\015 Posted / edited by AnonymousUser on : 24-07-2017

Answers :

PROGRAMMING THEFT DETERRENT SYSTEM COMPONENTS

IMPORTANT: \015\012
    \015\012
  • Due to component\015\012variability, the vehicle theft deterrent (VTD) system must have the\015\012learn procedure performed regardless, if the vehicle starts on the\015\012first ignition cycle after a VTD repair.
  • \015\012
  • All codes in the theft deterrent module must be cleared for a relearn.
  • \015\012
  • The body control module\015\012\015\012(BCM) must be programmed with the proper RPO configurations before\015\012performing learn procedures. Refer to BCM Programming/RPO Configuration\015\012in Body Control System.
  • \015\012
  • If replacing the BCM with a GM Service Parts Operations (SPO) replacement part\015\012,\015\012the module will learn Passlock(TM) sensor data code immediately. The\015\012existing engine control module (ECM) however, must learn the new fuel continue password when the BCM is replaced.
  • \015\012
  • If\015\012replacing a ECM with a SPO replacement part, after programming, these\015\012modules will learn the incoming fuel continue password immediately upon\015\012receipt of a password message. Once a password message is received, and\015\012a password is learned, a learn procedure must be performed to change\015\012this password again. An ECM which has been previously installed in\015\012another vehicle will have learned the other vehicle's starter enable\015\012password and will require a learn procedure after programming to learn\015\012the current vehicle's password.

Conditions
Use these procedures after replacing:
\015\012
    \015\012
  • Passlock(TM) Sensor
  • \015\012
  • BCM
  • \015\012
  • ECM
10 Minute Learn Procedure

TOOLS REQUIRED \015\012
    \015\012
  • Tech 2
  • \015\012
  • Techline terminal with current Service Programming System (SPS) software\015\012
\015\012
    \015\012
  1. Connect the Tech 2 to the vehicle.
  2. \015\012
  3. Select "Request Information" under "Service Programming".
  4. \015\012
  5. Disconnect the Tech 2 from the vehicle and connect it to a Techline terminal.
  6. \015\012
  7. On the Techline terminal, select "Theft Module Re-Learn" under "Service Programming".
  8. \015\012
  9. Disconnect the Tech 2 from the Techline terminal and connect it to the vehicle.
  10. \015\012
  11. Turn ON the ignition, with the engine OFF.
  12. \015\012
  13. Select "VTD Re-Learn" under "Service Programming".
  14. \015\012
  15. Attempt to start the engine, then release the key to ON. The vehicle will not start.
  16. \015\012
  17. Observe the SECURITY telltale, after approximately 10 minutes\015\012the telltale will turn OFF. The vehicle is now ready to relearn the\015\012Passlock(TM) Sensor Data Code and/or password on the next ignition\015\012switch transition from OFF to CRANK.
  18. \015\012
  19. Turn OFF the ignition, and wait 5 seconds .
  20. \015\012
  21. Start the engine. The vehicle has now learned the password.
  22. \015\012
  23. With the Tech 2 scan tool, clear any DTCs. 30 Minute Learn Procedure
\015\012
    \015\012
  1. Turn ON the ignition, with the engine OFF.
  2. \015\012
  3. Attempt to start the engine, then release the key to ON. The vehicle will not start.
  4. \015\012
  5. Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF.
  6. \015\012
  7. Turn OFF the ignition, and wait 5 seconds .
  8. \015\012
  9. Repeat steps 1 through 4 two more times for a total of 3 cycles/30 minutes\015\012. The vehicle is now ready to relearn the Passlock(TM) Sensor Data Code\015\012and/or passwords on the next ignition switch transition from OFF to\015\012CRANK.
  10. \015\012
  11. Start the engine. The vehicle has now learned the Passlock(TM) Sensor Data Code and/or password. IMPORTANT:\015\012The vehicle learns the Passlock(TM) Sensor Data Code and/or password on\015\012the next ignition switch transition from OFF to CRANK. You must turn\015\012the ignition OFF before attempting to start the vehicle.
  12. \015\012
  13. With a scan tool, clear any DTCs if needed. History DTCs will self clear after 100 ignition cycles.
Good luck and hope this helps, You are most likely doing the relearn right. But you may still need the Tech 2 scanner to reprogram the new cylinder lock.
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