Pass-Key(R) III System Quick Learn Procedure

2000 Buick Park Avenue Base, 3.8 1SECTION Pass-Key(R) III System Quick Learn Procedure
NOTE: PASS-Key(R) III system quick learn procedure is used to learn additional ignition keys (Black master or Gray valet). A learned Black master key must be used to initiate procedure. Up to 10 ignition keys can be learned.
  1. Insert a valid master ignition key in the ignition switch. Turn ignition on, engine off. After 10 seconds, turn ignition off and remove key.
  2. Within 10 seconds, insert new valid mechanical code of unlearned key and turn ignition switch to RUN position. SECURITY indicator light will illuminate until key is learned. This may happen so quickly light illumination is not observed. Turn ignition off. Key is now learned. To learn additional keys, repeat this step.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.