For 1990-2009 cars only
Important:
• You may add up to 10 additional master keys or valet keys using this procedure if 2 learned master keys are available. If 2 learned master keys are not available the 10 minute relearn procedure must be performed. Refer
to
Programming Theft Deterrent System Components. • If more than one valet key is to be learned, immediately precede each valet key by 2 learned master keys. • This procedure adds keys only. The procedure does not erase previously learned keys. • The keys to be learned must duplicate the mechanical cut of the current key.
- With a previously learned master key, turn ON the ignition with the engine OFF.
- Turn OFF the ignition and remove the key.
- Within 10 seconds insert a second previously learned master key. Turn ON the ignition with the engine OFF.
- Turn OFF the ignition and remove the key.
- Within 10 seconds insert the key to be learned. Turn ON the ignition with the engine OFF. The vehicle has now learned the new key.
