Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Replacement Keys - Programming - 30 Minute Re-Learn Procedure

Use this procedure after replacing.
^ Keys/Lock Cylinders
^ Pass Key III Module
^ PCM (if necessary, see important above)

1. Turn ON the ignition, with the engine OFF using a Master Pass Key III Key (Black).
2. Observe the Security telltale, after approximately 10 minutes the telltale will turn off.
3. Turn OFF the ignition), and wait 5 seconds.
4. Repeat steps 1 through 3 two more times for a total of 3 cycles or 30 minutes.

IMPORTANT: The vehicle learns the key information and/or passwords on the ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.

5. Start the vehicle (the vehicle has now learned the key and password information).
6. With a scan tool, clear any DTCs.