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Home >> Oldsmobile >> 2002 >> Bravada AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Engine Controls Self-Diagnostics - 2.2L) >> Programming >> Programming Theft Deterrent System Components >> 30-Minute Learn Procedure
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30-Minute Learn Procedure

WARNING: This page is about a different car, the 2003 GMC Sonoma and 2003 Chevrolet S10 Pickup. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Ensure current Techline(R) Service Programming System (SPS) software is used.
  1. Turn ignition on, with engine off.
  2. Attempt to start engine, then release key to ON position. Vehicle should not start.
  3. Observe SECURITY indicator light for about 10 minutes. Indicator light should turn off.
  4. Turn ignition off and wait 5 seconds.
  5. Repeat steps  1 - 4 two more times for a total of 3 cycles/30 minutes. Vehicle is now ready to relearn the Passlock(tm) sensor data code and/or passwords on the next ignition switch transition from OFF to CRANK position.
    6. NOTE: Vehicle learns Passlock(tm) sensor data code and/or password on the next ignition switch transition from OFF to CRANK position. Ignition must be turned off before attempting to start vehicle.
  6. Start engine. Vehicle has now learned the Passlock(tm) sensor data code and/or password.
  7. Using scan tool, clear any DTCs. History DTCs will self clear after 100 ignition cycles.
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